udf and vectors
 

Hi,

I have calcuated some scalar gradients using udf's. What I would like to do now is to construct and hence plot these as vectors.

Any advice on how to construct a vector from the scalar gradients (which would be the components of the vectors).

Re: udf and vectors
 

Well, if you have 3 UDS, which will be your three components of your vector, you can go to display->vector, then choose the custom vector option.

You will see it is very easy