Difference between revisions of "Documentation/How Tos/Calc: IMAGINARY function"

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== IMAGINARY ==
 
== IMAGINARY ==
  
Returns the real part of a complex number.
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Returns the imaginary part of a complex number.
  
 
This function is only available if the '''Analysis AddIn''' is installed.  
 
This function is only available if the '''Analysis AddIn''' is installed.  

Revision as of 13:36, 26 February 2008


IMAGINARY

Returns the imaginary part of a complex number.

This function is only available if the Analysis AddIn is installed.

Syntax:

IMAGINARY(complexnumber)

complexnumber is text representing a complex number, for example as a+bi or a+bj, where a is the real part and b the imaginary part.
IMAGINARY returns the imaginary part as a number.

Example:

IMAGINARY("4+3i")

returns 3.

See also:

IMREAL, COMPLEX

Complex Number functions

Issues:

  • This function currently appears in the AddIn category of the Function Wizard.
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