source:
trunk/src/round_uvmat.m
@
1157
| Last change on this file since 1157 was 1078, checked in by , 5 years ago | |
|---|---|
| File size: 252 bytes | |
| Rev | Line | |
|---|---|---|
| [1078] | 1 | % provide a simple round value of Val of the form 1, 2 , 5 *10^n |
| 2 | function RoundVal= round_uvmat(Val) | |
| 3 | ||
| 4 | ord=10^(floor(log10(Val)));%order of magnitude | |
| 5 | if Val/ord >= 5 | |
| 6 | RoundVal=5*ord; | |
| 7 | elseif Val/ord>=2 | |
| 8 | RoundVal=2*ord; | |
| 9 | else | |
| 10 | RoundVal=ord; | |
| 11 | end | |
| 12 |
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