Question: 3d-plot using a matrix as one argument

 

Trying to plot a 3-d plane of random numbers.  How do I index the matrix A in plot3d? 


> with(RandomTools);


> A := Matrix(2^5, 2^5, Generate(distribution(Normal(1, 0.1e-1)), makeproc = true));

> plot3d([x, y, A(x, y)], x = 1 .. 32, y = 1 .. 32);
 
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