Ci-dessous, les différences entre deux révisions de la page.
Les deux révisions précédentes Révision précédente | |||
deflectometry [2018/01/08 14:14] bvandepo |
deflectometry [2018/01/10 14:46] (Version actuelle) bvandepo |
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Ligne 645: | Ligne 645: | ||
%convert the 3sigma uncertainty in phase to pixel position | %convert the 3sigma uncertainty in phase to pixel position | ||
pixelPeriod=16 | pixelPeriod=16 | ||
- | pixelLocation3Sigma=3*covarianceOutLinear(3,3)*pixelPeriod/(2*pi) | + | phase3sigma=3*sqrt(covarianceOutLinear(3,3)) |
+ | pixelLocation3Sigma=phase3sigma*pixelPeriod/(2*pi) | ||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% | %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% | ||
%compare the distribution of the error with the theroretic one using the | %compare the distribution of the error with the theroretic one using the |