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Im

Returns the imaginary part of a complex number.

Syntax:

a := Im(z);

real
  a  
complex
  z  

See also:  Re

Description:

no detailed description available yet


Example:

Compute the imaginary part of 1 + 2i:

kash> z := Comp(1, 2);
1 + 2*i
kash> Im(z);
> 2


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