help for ^matewd^

Elementwise division of matrices --------------------------------

^matewd^ matrix1 matrix2 matrix3 [ ^, f^ormat^(^%fmt^)^

Description -----------

Given matrices A and B of the same order, ^matewd^ calculates and displays matrix C with typical element

C[i,j] = A[i,j] / B[i,j]

provided that no B[i,j] is equal to 0.

C may overwrite A or B. A and B may be the same matrix.

Option ------

^format(^%fmt^)^ controls the format with which results are displayed. Default %9.2f.

Example -------

. ^matewd A B C^

Author ------

Nicholas J. Cox, University of Durham, U.K. n.j.cox@@durham.ac.uk