[32] | 1 | %'read_get_field': read the list of selected variables from the GUI get_field |
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| 2 | |
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| 3 | % OUTPUT: |
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| 4 | % SubField: structure with fields |
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| 5 | % .ListVarName: list of selected variables |
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| 6 | % .VarDimName: cells with the corresponding dimension names |
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| 7 | % .Field1, 2...: if an input file has been opened by get_field |
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| 8 | % errormsg: error message (=[] when no error) |
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| 9 | |
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[8] | 10 | % INPUT: |
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| 11 | % hget_field: handles of the GUI get_field |
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| 12 | |
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| 13 | function [SubField,errormsg]=read_get_field(hget_field) |
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| 14 | %--------------------------------------------------------- |
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| 15 | SubField=[];%default |
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| 16 | errormsg=[]; %default |
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| 17 | handles=guidata(hget_field);%handles of GUI elements in get_field |
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| 18 | Field=get(hget_field,'UserData');% read the current field Structure in the get_field interface |
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| 19 | if isfield(Field,'VarAttribute') |
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| 20 | VarAttribute=Field.VarAttribute; |
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| 21 | else |
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| 22 | VarAttribute={}; |
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| 23 | end |
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| 24 | |
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| 25 | % select the indices of field variables for 2D plots |
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| 26 | test_1Dplot=get(handles.check_1Dplot,'Value'); |
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| 27 | test_scalar=get(handles.check_scalar,'Value'); |
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| 28 | test_vector=get(handles.check_vector,'Value'); |
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| 29 | |
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| 30 | nbvar=0; |
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| 31 | empty_coord_x=0; |
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| 32 | empty_coord_y=0; |
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[34] | 33 | %dimname_y={}; |
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[8] | 34 | ListVarName={}; |
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| 35 | VarDimName={}; |
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| 36 | SubVarAttribute={}; |
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[34] | 37 | %dim_x=0; |
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| 38 | %dim_y=0; |
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[8] | 39 | dim_z=0; |
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[34] | 40 | %dim_vec_x=0; |
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| 41 | %dim_vec_y=0; |
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| 42 | %dim_vec_z=0; |
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| 43 | %c_index=[]; |
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[32] | 44 | |
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| 45 | %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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| 46 | % ordinary (1D) plot |
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[8] | 47 | if test_1Dplot |
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[32] | 48 | % select ordinate variable(s) |
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[8] | 49 | inputlist=get(handles.ordinate,'String'); |
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| 50 | val=get(handles.ordinate,'Value');% selection(s) for ordinate |
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| 51 | VarNameCell=inputlist(val); %names of the variable(s) in the list |
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[34] | 52 | VarIndex_y=[]; |
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| 53 | dim_ordinate={}; |
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| 54 | testpermute=[]; |
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| 55 | subvarindex=[]; |
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[8] | 56 | for ilist=1:length(VarNameCell) |
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| 57 | VarIndex_y(ilist)=name2index(VarNameCell{ilist},Field.ListVarName);%index of the variable in ListVarName |
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| 58 | dim_ordinate{ilist}=Field.VarDimName{VarIndex_y(ilist)};% name of the corresponding dimension |
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| 59 | testpermute(ilist)=0;%default |
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| 60 | nbvar=nbvar+1; |
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| 61 | ListVarName{nbvar}=Field.ListVarName{VarIndex_y(ilist)}; |
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| 62 | VarDimName{nbvar}=Field.VarDimName{VarIndex_y(ilist)}; |
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| 63 | subvarindex(ilist)=nbvar; |
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| 64 | if numel(VarAttribute)>=VarIndex_y(ilist) |
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| 65 | SubVarAttribute{nbvar}=VarAttribute{VarIndex_y(ilist)}; |
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| 66 | end |
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| 67 | SubVarAttribute{nbvar}.Role='scalar'; |
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| 68 | end |
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| 69 | |
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[32] | 70 | % select abscissa variable |
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[8] | 71 | inputlist=get(handles.abscissa,'String'); |
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| 72 | val=get(handles.abscissa,'Value');% a single selection is expected for abscissa |
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| 73 | VarName=inputlist{val}; %name of the variable in the list |
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| 74 | VarIndex=name2index(VarName,Field.ListVarName);%index of the variable in ListVarName |
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| 75 | if isempty(VarIndex)% default abscissa = matrix index |
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| 76 | coord_x_name=dim_ordinate{1};% name of the x coordinate = dimension of the plotted quantity |
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| 77 | if iscell(coord_x_name) |
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| 78 | coord_x_name=coord_x_name{1}; |
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| 79 | end |
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| 80 | empty_coord_x=1; |
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| 81 | else |
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| 82 | dimname_x=Field.VarDimName{VarIndex}; |
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[80] | 83 | if iscell(dimname_x) && numel(dimname_x)~=1 |
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[8] | 84 | errormsg='abscissa must be a one-dimensional variable'; |
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| 85 | return |
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| 86 | end |
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| 87 | nbvar=nbvar+1; |
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| 88 | ListVarName{nbvar}=Field.ListVarName{VarIndex}; |
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| 89 | VarDimName{nbvar}=Field.VarDimName{VarIndex}; |
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| 90 | if numel(VarAttribute)>=VarIndex |
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| 91 | SubVarAttribute{nbvar}=VarAttribute{VarIndex}; |
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| 92 | end |
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| 93 | SubVarAttribute{nbvar}.Role='coord_x'; |
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| 94 | %check consistency of ordinate dimensions |
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| 95 | for ilist=1:length(VarNameCell) |
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| 96 | if iscell(dim_ordinate{ilist}) |
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| 97 | if ~strcmp(dim_ordinate{ilist}{1},dimname_x) |
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| 98 | if strcmp(dim_ordinate{ilist}{2},dimname_x) |
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| 99 | testpermute(ilist)=1; |
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| 100 | else |
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| 101 | errormsg='inconsistent dimensions for ordinate and abscissa'; |
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| 102 | return |
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| 103 | end |
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| 104 | end |
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| 105 | end |
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| 106 | end |
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| 107 | end |
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| 108 | end |
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| 109 | test3D=strcmp(get(handles.coord_z_scalar,'Visible'),'on')||strcmp(get(handles.coord_z_vectors,'Visible'),'on'); |
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| 110 | VarSubIndexA=[]; |
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| 111 | |
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[32] | 112 | %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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| 113 | %scalar field |
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[8] | 114 | test_xdimvar=0;%default |
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| 115 | test_ydimvar=0;%default |
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| 116 | test_zdimvar=0;%defaul |
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| 117 | dimname_x=[]; |
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| 118 | dimname_y=[]; |
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| 119 | dimname_z=[]; |
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| 120 | if test_scalar |
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| 121 | inputlist=get(handles.scalar,'String'); |
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| 122 | if isempty(inputlist) |
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| 123 | errormsg='empty input field'; |
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| 124 | return |
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| 125 | end |
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| 126 | val=get(handles.scalar,'Value');%selected indices in the ordinate listbox |
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| 127 | VarNameScalar=inputlist{val}; %name of the variable in the list |
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| 128 | VarIndexA=name2index(VarNameScalar,Field.ListVarName);%index of the variable in ListVarName |
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| 129 | dimname_A=Field.VarDimName{VarIndexA}; |
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| 130 | nbvar=nbvar+1; |
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| 131 | ListVarName{nbvar}=Field.ListVarName{VarIndexA}; |
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| 132 | VarSubIndexA=nbvar; |
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| 133 | VarDimName{nbvar}=dimname_A; |
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| 134 | if numel(VarAttribute)>=VarIndexA |
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| 135 | SubVarAttribute{nbvar}=VarAttribute{VarIndexA}; |
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| 136 | end |
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| 137 | SubVarAttribute{nbvar}.Role='scalar'; |
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| 138 | field_var_index=VarIndexA; %store the last variable index to determine the absissa dimension if not defiend |
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| 139 | |
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| 140 | % select x variable |
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| 141 | inputlist=get(handles.coord_x_scalar,'String'); |
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| 142 | val=get(handles.coord_x_scalar,'Value');% a single selection is expected for abscissa |
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| 143 | VarName=inputlist{val}; %name of the variable in the list |
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| 144 | VarIndex=name2index(VarName,Field.ListVarName);%index of the variable in ListVarName |
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| 145 | if isempty(VarIndex)% default abscissa = matrix index |
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| 146 | empty_coord_x=1; |
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| 147 | else |
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| 148 | dimname_x=Field.VarDimName{VarIndex}; |
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| 149 | nbvar=nbvar+1; |
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| 150 | ListVarName{nbvar}=Field.ListVarName{VarIndex}; |
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| 151 | VarDimName{nbvar}=dimname_x; |
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| 152 | if numel(VarAttribute)>=VarIndex |
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| 153 | SubVarAttribute{nbvar}=VarAttribute{VarIndex}; |
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| 154 | end |
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| 155 | %check consistency of dimensions |
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| 156 | if ~isequal(dimname_x,dimname_A)% case of dimension variables |
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| 157 | if iscell(dimname_x) |
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| 158 | if numel(dimname_x)==1 |
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| 159 | dimname_x=dimname_x{1};%transform to char chain |
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| 160 | else |
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| 161 | errormsg='invalid x coordinate selection in get_field'; |
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| 162 | return |
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| 163 | end |
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| 164 | end |
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| 165 | test_xdimvar=1; |
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| 166 | SubVarAttribute{nbvar}.Role='dimvar';% dimension variable |
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| 167 | else |
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| 168 | SubVarAttribute{nbvar}.Role='coord_x';%abcissa with unstructured coordinates |
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| 169 | end |
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| 170 | end |
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| 171 | |
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| 172 | % select y variable |
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| 173 | inputlist=get(handles.coord_y_scalar,'String'); |
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| 174 | val=get(handles.coord_y_scalar,'Value');% a single selection is expected for abscissa |
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| 175 | VarName=inputlist{val}; %name of the variable in the list |
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| 176 | VarIndex=name2index(VarName,Field.ListVarName);%index of the variable in ListVarName |
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| 177 | if isempty(VarIndex)% default abscissa = matrix index |
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| 178 | empty_coord_y=1; |
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| 179 | else |
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| 180 | dimname_y=Field.VarDimName{VarIndex}; |
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| 181 | %check consistency of dimensions |
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| 182 | nbvar=nbvar+1; |
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| 183 | ListVarName{nbvar}=Field.ListVarName{VarIndex}; |
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| 184 | VarDimName{nbvar}=dimname_y; |
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| 185 | if numel(VarAttribute)>=VarIndex |
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| 186 | SubVarAttribute{nbvar}=VarAttribute{VarIndex}; |
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| 187 | end |
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| 188 | %check consistency of dimensions |
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| 189 | if ~isequal(dimname_y,dimname_A)% case of dimension variables |
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| 190 | if iscell(dimname_y) |
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| 191 | if numel(dimname_y)==1 |
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| 192 | dimname_y=dimname_y{1};%transform to char chain |
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| 193 | else |
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| 194 | errormsg='invalid y coordinate selection in get_field'; |
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| 195 | return |
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| 196 | end |
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| 197 | end |
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| 198 | test_ydimvar=1; |
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| 199 | SubVarAttribute{nbvar}.Role='dimvar';% dimension variable |
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| 200 | else |
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| 201 | SubVarAttribute{nbvar}.Role='coord_y';%abcissa with unstructured coordinates |
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| 202 | end |
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[81] | 203 | % if isequal(dimname_y,dimname_x) |
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| 204 | % errormsg='identical x and y coordinates selected in get_field'; |
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| 205 | % return |
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| 206 | % end |
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[8] | 207 | end |
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| 208 | |
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| 209 | % select z variable |
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| 210 | if test3D % TODO: Lire z comme x et y |
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| 211 | inputlist=get(handles.coord_z_scalar,'String'); |
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| 212 | val=get(handles.coord_z_scalar,'Value');% a single selection is expected for abscissa |
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| 213 | VarName=inputlist{val}; %name of the variable in the list |
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| 214 | VarIndex=name2index(VarName,Field.ListVarName);%index of the variable in ListVarName |
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| 215 | if isempty(VarIndex)% default abscissa = matrix index |
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| 216 | % coord_z_name=dimname_A{1};% name of the x coordinate = dimension of the plotted quantity |
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[34] | 217 | % empty_coord_z=1; |
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[8] | 218 | else |
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| 219 | dimname_z=Field.VarDimName{VarIndex}; |
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| 220 | %check consistency of dimensions |
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| 221 | if ~isequal(dimname_z,dimname_A) |
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| 222 | for icoord=1:numel(dimname_A) |
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| 223 | if strcmp(dimname_z,dimname_A{icoord})% a dimension variable |
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| 224 | dim_z=icoord; |
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| 225 | break |
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| 226 | end |
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| 227 | end |
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| 228 | if ~dim_z |
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| 229 | errormsg='inconsistent dimensions for coordinate z'; |
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| 230 | return |
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| 231 | end |
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| 232 | end |
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| 233 | nbvar=nbvar+1; |
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| 234 | ListVarName{nbvar}=Field.ListVarName{VarIndex}; |
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| 235 | VarDimName{nbvar}=dimname_z; |
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| 236 | if numel(VarAttribute)>=VarIndex |
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| 237 | SubVarAttribute{nbvar}=VarAttribute{VarIndex}; |
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| 238 | end |
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| 239 | if dim_z |
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| 240 | SubVarAttribute{nbvar}.Role='dimvar';% dimension variable |
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| 241 | else |
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| 242 | SubVarAttribute{nbvar}.Role='coord_z';%z coordinate with unstructured coordinates |
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| 243 | end |
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| 244 | end |
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| 245 | end |
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| 246 | end |
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[32] | 247 | |
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| 248 | %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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| 249 | % vectors |
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[105] | 250 | test_vec_x_dimvar=0;%default |
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| 251 | test_vec_y_dimvar=0;%default |
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[34] | 252 | % test_vec_z_dimvar=0;%defaul |
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[8] | 253 | dimname_vec_x=[]; |
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| 254 | dimname_vec_y=[]; |
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| 255 | dimname_vec_z=[]; |
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| 256 | if test_vector |
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| 257 | %select u variable |
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| 258 | inputlist=get(handles.vector_x,'String'); |
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| 259 | if isempty(inputlist) |
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| 260 | errormsg='empty input field'; |
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| 261 | return |
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| 262 | end |
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| 263 | val=get(handles.vector_x,'Value');%selected indices in the ordinate listbox |
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| 264 | VarNameU=inputlist{val}; %name of the variable in the list |
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| 265 | VarIndexU=name2index(VarNameU,Field.ListVarName);%index of the variable in ListVarName |
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| 266 | nbvar=nbvar+1; |
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| 267 | VarSubIndexU=nbvar; |
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| 268 | ListVarName{nbvar}=Field.ListVarName{VarIndexU}; |
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| 269 | dimname_u=Field.VarDimName{VarIndexU}; |
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| 270 | VarDimName{nbvar}=dimname_u; |
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| 271 | if numel(VarAttribute)>=VarIndexU |
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| 272 | SubVarAttribute{nbvar}=VarAttribute{VarIndexU}; |
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| 273 | end |
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| 274 | SubVarAttribute{nbvar}.Role='vector_x'; |
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| 275 | field_var_index=VarIndexU; %store the last variable index to determine the absissa dimension if not defiend |
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| 276 | |
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| 277 | %scalar v variable |
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| 278 | inputlist=get(handles.vector_y,'String'); |
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| 279 | val=get(handles.vector_y,'Value');%selected indices in the ordinate listbox |
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| 280 | VarNameV=inputlist{val}; %name of the variable in the list |
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| 281 | VarIndexV=name2index(VarNameV,Field.ListVarName);%index of the variable in ListVarName |
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| 282 | %check consistency of dimensions with u |
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| 283 | dimname_v=Field.VarDimName{VarIndexV}; |
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| 284 | if ~isequal(dimname_v,dimname_u) |
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| 285 | errormsg='inconsistent dimensions for u and v'; |
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| 286 | return |
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| 287 | end |
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| 288 | nbvar=nbvar+1; |
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| 289 | VarSubIndexV=nbvar; |
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| 290 | ListVarName{nbvar}=Field.ListVarName{VarIndexV}; |
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| 291 | VarDimName{nbvar}=dimname_u; |
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| 292 | if numel(VarAttribute)>=VarIndexV |
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| 293 | SubVarAttribute{nbvar}=VarAttribute{VarIndexV}; |
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| 294 | end |
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[32] | 295 | SubVarAttribute{nbvar}.Role='vector_y'; |
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[8] | 296 | |
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[32] | 297 | % select x variable for vector |
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[8] | 298 | inputlist=get(handles.coord_x_vectors,'String'); |
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| 299 | val=get(handles.coord_x_vectors,'Value');% a single selection is expected for abscissa |
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| 300 | VarName=inputlist{val}; %name of the variable in the list |
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| 301 | VarIndex=name2index(VarName,Field.ListVarName);%index of the variable in ListVarName |
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| 302 | if isempty(VarIndex)% default abscissa = matrix indexTODO like scalar |
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| 303 | empty_coord_vec_x=1; |
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| 304 | else |
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| 305 | empty_coord_vec_x=0; |
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| 306 | dimname_vec_x=Field.VarDimName{VarIndex}; |
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| 307 | nbvar=nbvar+1; |
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| 308 | ListVarName{nbvar}=Field.ListVarName{VarIndex}; |
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| 309 | VarDimName{nbvar}=dimname_vec_x; |
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| 310 | if numel(VarAttribute)>=VarIndex |
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| 311 | SubVarAttribute{nbvar}=VarAttribute{VarIndex}; |
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| 312 | end |
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| 313 | %check consistency of dimensions |
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| 314 | if ~isequal(dimname_vec_x,dimname_u)% case of dimension variables |
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| 315 | if iscell(dimname_vec_x) |
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| 316 | if numel(dimname_vec_x)==1 |
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| 317 | dimname_vec_x=dimname_vec_x{1};%transform to char chain |
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| 318 | else |
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| 319 | errormsg='invalid x coordinate selection in get_field'; |
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| 320 | return |
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| 321 | end |
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| 322 | end |
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[105] | 323 | test_vec_x_dimvar=1; |
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[8] | 324 | SubVarAttribute{nbvar}.Role='dimvar';% dimension variable |
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| 325 | else |
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| 326 | SubVarAttribute{nbvar}.Role='coord_x';%abcissa with unstructured coordinates |
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| 327 | end |
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| 328 | end |
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| 329 | |
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[32] | 330 | % select y variable for vector |
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[8] | 331 | inputlist=get(handles.coord_y_vectors,'String'); |
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| 332 | val=get(handles.coord_y_vectors,'Value');% a single selection is expected for abscissa |
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| 333 | VarName=inputlist{val}; %name of the variable in the list |
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| 334 | VarIndex=name2index(VarName,Field.ListVarName);%index of the variable in ListVarName |
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| 335 | if isempty(VarIndex)% default abscissa = matrix indexTODO like scalar |
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| 336 | empty_coord_vec_y=1; |
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| 337 | else |
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| 338 | empty_coord_vec_y=0; |
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| 339 | dimname_vec_y=Field.VarDimName{VarIndex}; |
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| 340 | nbvar=nbvar+1; |
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| 341 | ListVarName{nbvar}=Field.ListVarName{VarIndex}; |
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| 342 | VarDimName{nbvar}=dimname_vec_y; |
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| 343 | if numel(VarAttribute)>=VarIndex |
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| 344 | SubVarAttribute{nbvar}=VarAttribute{VarIndex}; |
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| 345 | end |
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| 346 | %check consistency of dimensions |
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| 347 | if ~isequal(dimname_vec_y,dimname_u)% case of dimension variables |
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| 348 | if iscell(dimname_vec_y) |
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| 349 | if numel(dimname_vec_y)==1 |
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| 350 | dimname_vec_y=dimname_vec_y{1};%transform to char chain |
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| 351 | else |
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| 352 | errormsg='invalid y coordinate selection in get_field'; |
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| 353 | return |
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| 354 | end |
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| 355 | end |
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[105] | 356 | test_vec_y_dimvar=1; |
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[8] | 357 | SubVarAttribute{nbvar}.Role='dimvar';% dimension variable |
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| 358 | else |
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| 359 | SubVarAttribute{nbvar}.Role='coord_y';%abcissa with unstructured coordinates |
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| 360 | end |
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| 361 | end |
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| 362 | |
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| 363 | % select z variable for vector |
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| 364 | if test3D |
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| 365 | inputlist=get(handles.coord_z_vectors,'String'); |
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| 366 | val=get(handles.coord_z_vectors,'Value');% a single selection is expected for abscissa |
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| 367 | VarName=inputlist{val}; %name of the variable in the list |
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| 368 | VarIndex=name2index(VarName,Field.ListVarName);%index of the variable in ListVarName |
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| 369 | if isempty(VarIndex)% default abscissa = matrix indexTODO like scalar |
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| 370 | % coord_x_name=dimname_u{2};% name of the x coordinate = dimension of the plotted quantity |
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[34] | 371 | % empty_coord_vec_z=1; |
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[8] | 372 | else |
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| 373 | dimname_vec_z=Field.VarDimName{VarIndex}; |
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| 374 | nbvar=nbvar+1; |
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| 375 | ListVarName{nbvar}=Field.ListVarName{VarIndex}; |
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| 376 | VarDimName{nbvar}=dimname_vec_z; |
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| 377 | if numel(VarAttribute)>=VarIndex |
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| 378 | SubVarAttribute{nbvar}=VarAttribute{VarIndex}; |
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| 379 | end |
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| 380 | %check consistency of dimensions |
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| 381 | if ~isequal(dimname_vec_z,dimname_u)% case of dimension variables |
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| 382 | if iscell(dimname_vec_z) |
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| 383 | if numel(dimname_vec_z)==1 |
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| 384 | dimname_vec_z=dimname_vec_y{1};%transform to char chain |
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| 385 | else |
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| 386 | errormsg='invalid y coordinate selection in get_field'; |
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| 387 | return |
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| 388 | end |
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| 389 | end |
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[34] | 390 | % test_vec_z_dimvar=1; |
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[8] | 391 | SubVarAttribute{nbvar}.Role='dimvar';% dimension variable |
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| 392 | else |
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| 393 | SubVarAttribute{nbvar}.Role='coord_z';%abcissa with unstructured coordinates |
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| 394 | end |
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| 395 | end |
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| 396 | end |
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[32] | 397 | |
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| 398 | if test3D % (a revoir) |
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[8] | 399 | %scalar w variable |
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| 400 | inputlist=get(handles.vector_z,'String'); |
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| 401 | val=get(handles.vector_z,'Value');%selected indices in the ordinate listbox |
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| 402 | VarNameW=inputlist{val}; %name of the variable in the list |
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| 403 | VarIndex=name2index(VarNameW,Field.ListVarName);%index of the variable in ListVarName |
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| 404 | %check consistency of dimensions with u |
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| 405 | dimname_w=Field.VarDimName{VarIndex}; |
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| 406 | if ~isequal(dimname_w,dimname_u) |
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| 407 | errormsg='inconsistent dimensions for u and v'; |
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| 408 | return |
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| 409 | end |
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| 410 | nbvar=nbvar+1; |
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[34] | 411 | % w_index=nbvar; |
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[8] | 412 | ListVarName{nbvar}=Field.ListVarName{VarIndex}; |
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| 413 | VarDimName{nbvar}=dimname_u; |
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| 414 | if numel(VarAttribute)>=VarIndex |
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| 415 | SubVarAttribute{nbvar}=VarAttribute{VarIndex}; |
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| 416 | end |
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| 417 | SubVarAttribute{nbvar}.Role='vector_z'; |
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| 418 | end |
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| 419 | |
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| 420 | % select color variable |
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| 421 | inputlist=get(handles.vec_color,'String'); |
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| 422 | val=get(handles.vec_color,'Value');% a single selection is expected for abscissa |
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| 423 | VarNameC=inputlist{val}; %name of the variable in the list |
---|
| 424 | VarIndex=name2index(VarNameC,Field.ListVarName);%index of the variable in ListVarName |
---|
| 425 | %check consistency of dimensions with u |
---|
| 426 | if ~isempty(VarIndex) |
---|
| 427 | if ~isequal(Field.VarDimName{VarIndex},dimname_u) |
---|
| 428 | errormsg='inconsistent dimensions for u and v'; |
---|
| 429 | return |
---|
| 430 | end |
---|
| 431 | nbvar=nbvar+1; |
---|
[34] | 432 | % c_index=nbvar; |
---|
[8] | 433 | ListVarName{nbvar}=Field.ListVarName{VarIndex}; |
---|
| 434 | VarDimName{nbvar}=Field.VarDimName{VarIndex}; |
---|
| 435 | if numel(VarAttribute)>=VarIndex |
---|
| 436 | SubVarAttribute{nbvar}=VarAttribute{VarIndex}; |
---|
| 437 | end |
---|
| 438 | SubVarAttribute{nbvar}.Role='scalar'; |
---|
| 439 | end |
---|
| 440 | end |
---|
[32] | 441 | %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
---|
[8] | 442 | |
---|
| 443 | % get the input field |
---|
| 444 | inputfield=get(handles.inputfile,'String'); |
---|
| 445 | if exist(inputfield,'file')% read the input data corresponding to the list of selected varaibles |
---|
| 446 | SubField=nc2struct(inputfield,ListVarName); |
---|
| 447 | else % subfield stored in memory |
---|
[32] | 448 | SubField.ListGlobalAttribute={}; |
---|
[8] | 449 | SubField.ListVarName=ListVarName; |
---|
| 450 | SubField.VarDimName=VarDimName; |
---|
| 451 | end |
---|
| 452 | SubField.ListGlobalAttribute=['InputFile' SubField.ListGlobalAttribute]; |
---|
| 453 | SubField.InputFile=get(handles.inputfile,'String'); |
---|
| 454 | SubField.VarAttribute=SubVarAttribute; |
---|
| 455 | |
---|
[32] | 456 | %permute indices if coord_y is not the first matrix index: scalar case |
---|
[8] | 457 | if test_scalar |
---|
| 458 | VarNameA=Field.ListVarName{VarIndexA}; |
---|
| 459 | DimCellA=Field.VarDimName{VarIndexA}; |
---|
[105] | 460 | eval(['npxy=size(SubField.' VarNameA ');']) |
---|
[8] | 461 | SingleCellA={}; |
---|
| 462 | if numel(npxy) < numel(DimCellA) |
---|
| 463 | SingleCellA=DimCellA(1:end-numel(npxy)); |
---|
| 464 | DimCellA=DimCellA(end-numel(npxy)+1:end); %suppress the first singletons) dimensions |
---|
| 465 | end |
---|
| 466 | ind_single=find(npxy==1); |
---|
[81] | 467 | if ~isempty(ind_single) |
---|
| 468 | %SingleCellA=[SingleCellA DimCellA(ind_single)];TO CHECK |
---|
| 469 | end |
---|
[8] | 470 | ind_select=find(npxy~=1);%look for non singleton dimensions |
---|
| 471 | DimCellA=DimCellA(ind_select); |
---|
| 472 | npxy=npxy(ind_select); |
---|
| 473 | dimA=[]; |
---|
| 474 | if test_zdimvar%dim_x && dim_y && ~isempty(VarSubIndexA) |
---|
| 475 | for icoord=1:numel(SingleCellA)% look for coincidence of dimension with one of the dimensions of the scalar |
---|
| 476 | if strcmp(dimname_z,SingleCellA{icoord})% a singleton dimension |
---|
| 477 | errormsg=['the singleton dimension ' dimname_z ' has been selected for z']; |
---|
| 478 | return |
---|
| 479 | end |
---|
| 480 | end |
---|
| 481 | for icoord=1:numel(DimCellA)% look for coincidence of dimension with one of the dimensions of the scalar |
---|
| 482 | if strcmp(dimname_z,DimCellA{icoord})% a dimension variable |
---|
| 483 | dimA=[dimA icoord]; |
---|
| 484 | break |
---|
| 485 | end |
---|
| 486 | end |
---|
| 487 | end |
---|
| 488 | if test_ydimvar%dim_x && dim_y && ~isempty(VarSubIndexA) |
---|
| 489 | for icoord=1:numel(SingleCellA)% look for coincidence of dimension with one of the dimensions of the scalar |
---|
| 490 | if strcmp(dimname_y,SingleCellA{icoord})% a singleton dimension |
---|
[105] | 491 | errormsg=['the singleton dimension ' dimname_y ' has been selected for ordinate']; |
---|
[8] | 492 | return |
---|
| 493 | end |
---|
| 494 | end |
---|
| 495 | for icoord=1:numel(DimCellA)% look for coincidence of dimension with one of the dimensions of the scalar |
---|
| 496 | if strcmp(dimname_y,DimCellA{icoord})% a dimension variable |
---|
| 497 | dimA=[dimA icoord]; |
---|
| 498 | break |
---|
| 499 | end |
---|
| 500 | end |
---|
| 501 | end |
---|
| 502 | if test_xdimvar%dim_x && dim_y && ~isempty(VarSubIndexA) |
---|
| 503 | for icoord=1:numel(SingleCellA)% look for coincidence of dimension with one of the dimensions of the scalar |
---|
| 504 | if strcmp(dimname_x,SingleCellA{icoord})% a singleton dimension |
---|
| 505 | errormsg=['the singleton dimension ' dimname_x ' has been selected for abscissa']; |
---|
| 506 | return |
---|
| 507 | end |
---|
| 508 | end |
---|
| 509 | for icoord=1:numel(DimCellA)% look for coincidence of dimension with one of the dimensions of the scalar |
---|
| 510 | if strcmp(dimname_x,DimCellA{icoord})% a dimension variable |
---|
| 511 | dimA=[dimA icoord]; |
---|
| 512 | break |
---|
| 513 | end |
---|
| 514 | end |
---|
| 515 | end |
---|
| 516 | dimextra=(1:numel(DimCellA)); |
---|
| 517 | dimextra(dimA)=[]; %list of unselected dimension indices |
---|
| 518 | DimCellA=DimCellA([dimA dimextra]); |
---|
[105] | 519 | eval(['SubField.' VarNameA '=permute(squeeze(SubField.' VarNameA '),[dimA dimextra]);']) |
---|
[8] | 520 | SubField.VarDimName{VarSubIndexA}=DimCellA; |
---|
| 521 | %add default coord_x and/or coord_y if empty |
---|
| 522 | if empty_coord_x || empty_coord_y |
---|
| 523 | VarName=Field.ListVarName{field_var_index}; |
---|
| 524 | DimCell=Field.VarDimName{field_var_index}; |
---|
[105] | 525 | eval(['npxy=size(SubField.' VarName ');']) |
---|
[8] | 526 | if numel(npxy) < numel(DimCell) |
---|
| 527 | DimCell=DimCell(end-numel(npxy)+1:end); %suppress the first singletons) dimensions |
---|
| 528 | end |
---|
| 529 | ind_select=find(npxy~=1) ;%look for non singleton dimensions |
---|
| 530 | DimCell=DimCell(ind_select); |
---|
| 531 | npxy=npxy(ind_select); |
---|
| 532 | testold=0; |
---|
| 533 | %old convention; use of coord_1 and Coord_2 |
---|
| 534 | if isfield(Field,'VarAttribute') && numel(Field.VarAttribute)>=field_var_index |
---|
| 535 | if isfield(Field.VarAttribute{field_var_index},'Coord_2')&& isfield(Field.VarAttribute{field_var_index},'Coord_1') |
---|
[56] | 536 | Coord_2=Field.VarAttribute{field_var_index}.Coord_2; |
---|
| 537 | Coord_1=Field.VarAttribute{field_var_index}.Coord_1; |
---|
[8] | 538 | testold=1; |
---|
| 539 | end |
---|
| 540 | end |
---|
| 541 | if empty_coord_x |
---|
| 542 | coord_x_name=DimCell{2}; |
---|
| 543 | SubField.ListVarName=[{coord_x_name} SubField.ListVarName]; |
---|
| 544 | SubField.VarDimName=[{coord_x_name} SubField.VarDimName]; |
---|
| 545 | if testold |
---|
| 546 | eval(['SubField.' coord_x_name '=linspace(Coord_2(1),Coord_2(end),npxy(2));']) |
---|
| 547 | else |
---|
| 548 | eval(['SubField.' coord_x_name '=[0.5 npxy(2)-0.5];']) |
---|
| 549 | end |
---|
| 550 | |
---|
| 551 | if ~testold |
---|
| 552 | coord_x_attr.units='index'; |
---|
| 553 | else |
---|
| 554 | coord_x_attr.units='cm'; |
---|
| 555 | end |
---|
| 556 | SubField.VarAttribute=[{coord_x_attr} SubField.VarAttribute]; |
---|
| 557 | end |
---|
| 558 | if empty_coord_y |
---|
| 559 | coord_y_name=DimCell{1}; |
---|
| 560 | SubField.ListVarName=[{coord_y_name} SubField.ListVarName]; |
---|
| 561 | SubField.VarDimName=[{coord_y_name} SubField.VarDimName]; |
---|
| 562 | if testold |
---|
| 563 | eval(['SubField.' coord_y_name '=linspace(Coord_1(1),Coord_1(end),npxy(1));']) |
---|
| 564 | else |
---|
| 565 | eval(['SubField.' coord_y_name '=[npxy(1)-0.5 0.5];']) |
---|
| 566 | end |
---|
| 567 | if ~testold |
---|
| 568 | coord_y_attr.units='index'; |
---|
| 569 | else |
---|
| 570 | coord_y_attr.units='cm'; |
---|
| 571 | end |
---|
| 572 | SubField.VarAttribute=[{coord_y_attr} SubField.VarAttribute]; |
---|
| 573 | end |
---|
| 574 | end |
---|
| 575 | end |
---|
| 576 | |
---|
[32] | 577 | %permute indices if coord_y is not the first matrix index: vector case |
---|
[8] | 578 | if test_vector |
---|
[34] | 579 | VarNameU=Field.ListVarName{VarIndexU}; % name of u component variable |
---|
| 580 | DimCellU=Field.VarDimName{VarIndexU}; % list of dimensions for u component |
---|
[105] | 581 | eval(['npxy=size(SubField.' VarNameU ');']) % npxy= dimension values for the u component |
---|
[8] | 582 | SingleCellU={}; |
---|
| 583 | if numel(npxy) < numel(DimCellU) |
---|
| 584 | SingleCellU=DimCellU(1:end-numel(npxy)); |
---|
| 585 | DimCellU=DimCellU(end-numel(npxy)+1:end); %suppress the first singletons) dimensions |
---|
| 586 | end |
---|
[34] | 587 | ind_single=find(npxy==1);%indices of singleton dimensions |
---|
| 588 | if ind_single<=numel(DimCellU) |
---|
| 589 | SingleCellU=[SingleCellU DimCellU(ind_single)]; |
---|
| 590 | end |
---|
[8] | 591 | ind_select=find(npxy~=1);%look for non singleton dimensions |
---|
[47] | 592 | if numel(DimCellU)>=ind_select |
---|
| 593 | DimCellU=DimCellU(ind_select); |
---|
| 594 | end |
---|
[8] | 595 | npxy=npxy(ind_select); |
---|
| 596 | dimU=[]; |
---|
| 597 | if test_zdimvar%dim_x && dim_y && ~isempty(VarSubIndexA) |
---|
| 598 | for icoord=1:numel(SingleCellU)% look for coincidence of dimension with one of the dimensions of the scalar |
---|
| 599 | if strcmp(dimname_vec_z,SingleCellU{icoord})% a singleton dimension |
---|
| 600 | errormsg=['the singleton dimension ' dimname_vec_z ' has been selected for z']; |
---|
| 601 | return |
---|
| 602 | end |
---|
| 603 | end |
---|
| 604 | for icoord=1:numel(DimCellU)% look for coincidence of dimension with one of the dimensions of the scalar |
---|
| 605 | if strcmp(dimname_vec_z,DimCellU{icoord})% a dimension variable |
---|
| 606 | dimU=[dimU icoord]; |
---|
| 607 | break |
---|
| 608 | end |
---|
| 609 | end |
---|
| 610 | end |
---|
[105] | 611 | if test_vec_y_dimvar%dim_x && dim_y && ~isempty(VarSubIndexA) |
---|
[8] | 612 | for icoord=1:numel(SingleCellU)% look for coincidence of dimension with one of the dimensions of the scalar |
---|
| 613 | if strcmp(dimname_vec_y,SingleCellU{icoord})% a singleton dimension |
---|
| 614 | errormsg=['the singleton dimension ' dimname_vec_y ' has been selected for ordinate']; |
---|
| 615 | return |
---|
| 616 | end |
---|
| 617 | end |
---|
| 618 | for icoord=1:numel(DimCellU)% look for coincidence of dimension with one of the dimensions of the scalar |
---|
| 619 | if strcmp(dimname_vec_y,DimCellU{icoord})% a dimension variable |
---|
| 620 | dimU=[dimU icoord]; |
---|
| 621 | break |
---|
| 622 | end |
---|
| 623 | end |
---|
| 624 | end |
---|
| 625 | if test_xdimvar |
---|
| 626 | for icoord=1:numel(SingleCellU)% look for coincidence of dimension with one of the dimensions of the scalar |
---|
| 627 | if strcmp(dimname_x,SingleCellU{icoord})% a singleton dimension |
---|
| 628 | errormsg=['the singleton dimension ' dimname_vec_x ' has been selected for abscissa']; |
---|
| 629 | return |
---|
| 630 | end |
---|
| 631 | end |
---|
| 632 | for icoord=1:numel(DimCellA)% look for coincidence of dimension with one of the dimensions of the scalar |
---|
| 633 | if strcmp(dimname_vec_x,DimCellU{icoord})% a dimension variable |
---|
| 634 | dimU=[dimU icoord]; |
---|
| 635 | break |
---|
| 636 | end |
---|
| 637 | end |
---|
| 638 | end |
---|
[34] | 639 | if numel(DimCellU)>1 |
---|
| 640 | dimextra=(1:numel(DimCellU)); |
---|
| 641 | dimextra(dimU)=[]; %list of unselected dimension indices |
---|
| 642 | DimCellU=DimCellU([dimU dimextra]); |
---|
| 643 | eval(['SubField.' VarNameU '=permute(squeeze(SubField.' VarNameU '),[dimU dimextra]);']) |
---|
| 644 | eval(['SubField.' VarNameV '=permute(squeeze(SubField.' VarNameV '),[dimU dimextra]);']) |
---|
| 645 | SubField.VarDimName{VarSubIndexU}=DimCellU; |
---|
| 646 | SubField.VarDimName{VarSubIndexV}=DimCellU; |
---|
| 647 | end |
---|
[8] | 648 | %add default coord_x and/or coord_y if empty |
---|
| 649 | if empty_coord_vec_x || empty_coord_vec_y |
---|
| 650 | VarName=Field.ListVarName{field_var_index}; |
---|
| 651 | DimCell=Field.VarDimName{field_var_index}; |
---|
[105] | 652 | eval(['npxy=size(SubField.' VarName ');']) |
---|
[8] | 653 | if numel(npxy) < numel(DimCell) |
---|
| 654 | DimCell=DimCell(end-numel(npxy)+1:end); %suppress the first singletons) dimensions |
---|
| 655 | end |
---|
| 656 | ind_select=find(npxy~=1) ;%look for non singleton dimensions |
---|
| 657 | DimCell=DimCell(ind_select); |
---|
| 658 | npxy=npxy(ind_select); |
---|
| 659 | testold=0; |
---|
| 660 | %old convention; use of coord_1 and Coord_2 |
---|
| 661 | if isfield(Field,'VarAttribute') && numel(Field.VarAttribute)>=field_var_index |
---|
| 662 | if isfield(Field.VarAttribute{field_var_index},'Coord_2')&& isfield(Field.VarAttribute{field_var_index},'Coord_1') |
---|
[56] | 663 | Coord_2=Field.VarAttribute{field_var_index}.Coord_2; |
---|
| 664 | Coord_1=Field.VarAttribute{field_var_index}.Coord_1; |
---|
[8] | 665 | testold=1; |
---|
| 666 | end |
---|
| 667 | end |
---|
[89] | 668 | if empty_coord_vec_x |
---|
| 669 | if numel(DimCell)<2 |
---|
| 670 | errormsg='undefined x coordinate'; |
---|
| 671 | return |
---|
| 672 | end |
---|
| 673 | coord_x_name=DimCell{2}; |
---|
| 674 | SubField.ListVarName=[{coord_x_name} SubField.ListVarName]; |
---|
| 675 | SubField.VarDimName=[{coord_x_name} SubField.VarDimName]; |
---|
| 676 | if testold |
---|
| 677 | eval(['SubField.' coord_x_name '=linspace(Coord_2(1),Coord_2(end),npxy(2));']) |
---|
| 678 | else |
---|
| 679 | eval(['SubField.' coord_x_name '=[0.5 npxy(2)-0.5];']) |
---|
| 680 | end |
---|
[8] | 681 | |
---|
| 682 | if ~testold |
---|
| 683 | coord_x_attr.units='index'; |
---|
| 684 | else |
---|
| 685 | coord_x_attr.units='cm'; |
---|
| 686 | end |
---|
| 687 | SubField.VarAttribute=[{coord_x_attr} SubField.VarAttribute]; |
---|
| 688 | end |
---|
| 689 | if empty_coord_vec_y |
---|
| 690 | coord_y_name=DimCell{1}; |
---|
| 691 | SubField.ListVarName=[{coord_y_name} SubField.ListVarName]; |
---|
| 692 | SubField.VarDimName=[{coord_y_name} SubField.VarDimName]; |
---|
| 693 | if testold |
---|
| 694 | eval(['SubField.' coord_y_name '=linspace(Coord_1(1),Coord_1(end),npxy(1));']) |
---|
| 695 | else |
---|
| 696 | eval(['SubField.' coord_y_name '=[npxy(1)-0.5 0.5];']) |
---|
| 697 | end |
---|
| 698 | if ~testold |
---|
| 699 | coord_y_attr.units='index'; |
---|
| 700 | else |
---|
| 701 | coord_y_attr.units='cm'; |
---|
| 702 | end |
---|
| 703 | SubField.VarAttribute=[{coord_y_attr} SubField.VarAttribute]; |
---|
| 704 | end |
---|
| 705 | end |
---|
| 706 | end |
---|
| 707 | if test_1Dplot |
---|
| 708 | for ilist=1:numel(VarIndex_y) |
---|
| 709 | VarName=Field.ListVarName{VarIndex_y(ilist)}; |
---|
| 710 | eval(['npxy=size(SubField.' VarName ');']) |
---|
| 711 | ind_select=find(npxy~=1); |
---|
| 712 | SubField.VarDimName{subvarindex(ilist)}=SubField.VarDimName{subvarindex(ilist)}(ind_select); |
---|
| 713 | eval(['SubField.' VarName '=squeeze(SubField.' VarName ');'])%remove singleton dimensions |
---|
| 714 | if testpermute(ilist) |
---|
| 715 | eval(['SubField.' VarName '=permute(SubField.' VarName ',[2 1]);']) |
---|
| 716 | SubField.VarDimName{subvarindex(ilist)}=SubField.VarDimName{subvarindex(ilist)}([2 1]); |
---|
| 717 | end |
---|
| 718 | end |
---|
| 719 | if empty_coord_x |
---|
| 720 | SubField.ListVarName=[{[coord_x_name '_index']} SubField.ListVarName]; |
---|
| 721 | SubField.VarDimName=[{coord_x_name } SubField.VarDimName]; |
---|
| 722 | VarName=Field.ListVarName{VarIndex_y(1)}; |
---|
| 723 | DimCell=Field.VarDimName{VarIndex_y(1)}; |
---|
[105] | 724 | eval(['npxy=size(SubField.' VarName ');']) |
---|
[8] | 725 | if numel(npxy) < numel(DimCell) |
---|
[34] | 726 | % DimCell=DimCell(end-numel(npxy)+1:end); %suppress the first singletons) dimensions |
---|
[8] | 727 | end |
---|
| 728 | if isfield(Field,'VarAttribute') && numel(Field.VarAttribute)>=VarIndex_y(1) ... |
---|
| 729 | && isfield(Field.VarAttribute{VarIndex_y(1)},'Coord_1') |
---|
[34] | 730 | % Coord_1=Field.VarAttribute{VarIndex_y(1)}.Coord_1;%old convention; use of coord_1 |
---|
[8] | 731 | eval(['SubField.' coord_x_name '_index=linspace(Coord_1(1),Coord_1(end),npxy(1));']) |
---|
| 732 | else |
---|
| 733 | eval(['SubField.' coord_x_name '_index=linspace(0.5,npxy(1)-0.5,npxy(1));']) |
---|
| 734 | end |
---|
| 735 | struct.Role='coord_x'; |
---|
| 736 | SubField.VarAttribute=[{struct} SubField.VarAttribute]; |
---|
| 737 | end |
---|
| 738 | end |
---|
| 739 | |
---|
| 740 | %------------------------------------------------- |
---|
| 741 | % give index numbers of the strings str in the list ListvarName |
---|
| 742 | function VarIndex_y=name2index(cell_str,ListVarName) |
---|
| 743 | VarIndex_y=[]; |
---|
| 744 | if ischar(cell_str) |
---|
| 745 | for ivar=1:length(ListVarName) |
---|
| 746 | varlist=ListVarName{ivar}; |
---|
| 747 | if isequal(varlist,cell_str) |
---|
| 748 | VarIndex_y= ivar; |
---|
| 749 | break |
---|
| 750 | end |
---|
| 751 | end |
---|
| 752 | elseif iscell(cell_str) |
---|
| 753 | for isel=1:length(cell_str) |
---|
| 754 | varsel=cell_str{isel}; |
---|
| 755 | for ivar=1:length(ListVarName) |
---|
| 756 | varlist=ListVarName{ivar}; |
---|
| 757 | if isequal(varlist,varsel) |
---|
| 758 | VarIndex_y=[VarIndex_y ivar]; |
---|
| 759 | end |
---|
| 760 | end |
---|
| 761 | end |
---|
| 762 | end |
---|