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It would be nice if the RasterExpressionEvaluator would include math functions like @max(A[0],A[1],A[2]) similar to the expressionEvaluator

I would also like to have a @round function. Now I use @int32(A[0]*1000)/1000 but @round(A[0],3) would be better.


There is also a bug here. When you choose @floor it puts in @floor(<float>,<precision>) but giving a precision gives an error, that @floor only takes one parameter. Also: (The 'ceil' function requires 1 argument(s), but was provided with 2 argument(s))


I just hit a requirement for rounding in the RasterExpressionEvaluator. Thanks @jkr_da for your workaround.


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