Complex Matrix interpolation

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Antonio
Antonio 2012-5-17
Hi all, I have a set of N, complex valued 2 dimensional matrices (dimension DxD), "M", that I want to fit with a set of N values of a parameter x. I would like to extract a function M(x). Is this possible? In the documentation I find only real-valued, non matrix interpolation.
Thanks!

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回答（1 个）

Andrei Bobrov
Andrei Bobrov 2012-5-17
interp1([0 1 4],[0,8+2i,6-5i],[3 3.5])
add
eg: for Z
Z = arrayfun(@(ii)randi(9)+((-1)+randi([0 1]))*randi(16)*1i,zeros(15))
interp2(Z,[1.5 3.9],[4.8,10])
after comment
Z - your matrix with complex members
example:
Z = arrayfun(@(ii)randi(9)+((-1)+randi([0 1]))*randi(16)*1i,zeros(15))
your function:
M = @(x,y)interp2(Z,x,y)
  1 个评论
Antonio
Antonio 2012-5-17
I would like to extract a function M(x) that takes in a scalar x_0 and returns a complex matrix M(x_0)

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