Hi, I`m trying to get tangent stiffness matrix of 6 nodes triangular finite element. Beginning part of code contains symbolic calculation and very simple operations such as getting one element of vector or transpose are very very slow. So I can`t to continue.Thanks in advance for any advice. File is attached.
Solved! Go to Solution.
It is not slow for me.
At the beginning of the file - it is better to define the variables and constants in any way - and then reset them all - as shown below -