Semi-repeatable Cellfun Error
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
I'm quite thrown by this problem: I have a line which crops up in a few functions within a program, which uses cellfun to convert some numeric positive/ negative data into strings formatted for currency:
MoneyDisp(:,3) = cellfun(@(x) sprintf('£%0.2f',abs(x)),MoneyDisp(:,3),'UniformOutput',false);
Where MoneyDisp is a cell array, the third column of which has the numeric data in. For a while now, when I try and run it (on R2010a 64 bit, Windows 7), I get the following error:
??? Undefined function or variable 'create_sfh%1@(x)sprintf('£%0.2f',abs(x))'.
So something strange seems to be happening with the execution of the anonymous function to mash the whole thing into one string? If I use
dbstop if error
to catch the error, I can run that line in the command window and it works without any problems. If I then exit debug mode and run the function again, sometimes the error disappears and everything's fine from then on, other times Matlab crashes owing to a segmentation violation.
0 commentaires
Réponse acceptée
Oleg Komarov
le 2 Août 2012
You can try this solution to format currencies: http://www.mathworks.com/matlabcentral/answers/32171#answer_40659
I suggest to file in a technical support request with TMW.
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Characters and Strings dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!