Expansion of matrix in mupad

• Hello All,
• I have a quite big symbolic matrix in my matlab workspace
• Each element of the matrix is an algebraic expression
• when I export the matrix to muPad using setvar, I get a condensed form of matrix where each element is automatically substituted by greek letter sigma1 and sigma2
• Since i want to apply limits to some of the varaibles of the expressions inside the matrix, I am not able to use the following Function
• limit(Y_Reduced, ynp = inf)
• Error: First argument must be arithmetical expression [limit]
• Here Y_reduced is the matrix
• Can someone help me to expand the matrix to look like how it would look if I use function "pretty" in matlab and apply limits to the matrix

Answer 1

[Walter Roberson]

You could use MuPad's map() function to apply limit to each element of the matrix.