Hi,

MuParser allows to define additional functions. As a proof of concept, we added the ndvi function, but there are no other additional function I think.

Regards,

Julien

Le 30/06/2014 14:46, Andreas Rabe a écrit :
Hello,

in the documentation"CookBook for Non-developers" inside a band math example the "ndvi" function is used:
otbcli_BandMath-ilverySmallFSATSW_r.tifverySmallFSATSW_nir.tifverySmallFSATSW.tif-outapTvUtBandMathOutput.tif-exp"cos(im1b1)+im2b1⋆im3b1-im3b2+*ndvi*(im3b3,im3b4)"

, which is not part of the build-in functions of muparser (http://muparser.beltoforion.de/mup_features.html). I was wondering if anybody could provide a complete list of available functions for the otbcli_BandMath application.

Thanks
Andreas
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