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5.1.49 impart

Syntax:

impart ( number_expression )

Type:

number

Purpose:

returns the imaginary part of a number in a complex ground field,
returns 0 otherwise.

Example:
 
  ring r=(complex,i),x,dp;
  impart(1+2*i);
→ 2

See repart.

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            User manual for Singular version 2-0-4, October 2002, generated by texi2html.