Inverse of individual matrix element (complex variables)

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Abbey
Abbey 2017-2-26
评论： Birinder Kahlon 2020-11-17
Hello,
Anyone please help, how can I invert each data of an NxN matrix with complex values. Say for example
A = [.02+.04i .01+.03i; .02+.04i .01+.03i]
into
B = [10-20i 10-30i; 10-20i 10-30i];
I tried A^-1 and 1/A but it yield a different answer. Looking forward for your help. Thank you.

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Steven Lord
Steven Lord 2017-2-26
Perform elementwise division.
A = [.02+.04i .01+.03i; .02+.04i .01+.03i];
B = 1./A

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