Learning Forum

[Mehdi Baghaee]

Hi, I have two vectors with same length (A,B). I want to divide each element of A by the same element of B (i.e. A(i)/B(i)) and make a new vector of C (C(i)=A(i)/B(i)). I want to do this using *VOPER, C, A, DIV, B command in APDL, but could not get the correct answer.  Does any body know how is it possible in APDL using VOPER command? What is the meaning of A/B in the case of A and B are arrays using *VOPER command? I surffed the web but could not find any example in this case. Any help

[mohan.urs]

Hey,

Can you check these links. 

VM129 - explains the description of the problem which is very similar to yours.
VM129 Input Listing - gives the apdl input to solve and validate the problem. Check the code and change the missing parts from your code.

Reagrds,
Mohan Urs

[Mehdi Baghaee]

Could not find any similarity between your problem and mine. NOthing were found related to DIV command in your suggested pages (VM129 ,VM129 Input Listing).

[mohan.urs]

Hey,

I apologise for the confusion what i meant was DIV in *oper command is indeed for division.

The problem might be with your syntax that is why i provided those links.
if you check the 2nd link 

Here this is the correct syntax for getting 1st derivative of an array D wrt time t in array A and save it in E. You just have to replace DER1 to DIV and point to your arrays.

Let me know how it goes.

Regards,
Mohan Urs