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

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: returns <tt>'''4'''</tt>.
 
: returns <tt>'''4'''</tt>.
  
=== See also: ===
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{{Documentation/SeeAlso|
'''[[Documentation/How_Tos/Calc: IMAGINARY function|IMAGINARY]]''',
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* [[Documentation/How_Tos/Calc: IMAGINARY function|IMAGINARY]]
'''[[Documentation/How_Tos/Calc: COMPLEX function|COMPLEX]]'''
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* [[Documentation/How_Tos/Calc: COMPLEX function|COMPLEX]]'''
  
'''[[Documentation/How_Tos/Calc: Complex Number functions|Complex Number functions]]'''
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* [[Documentation/How_Tos/Calc: Complex Number functions|Complex Number functions]]'''
  
[[Documentation/How_Tos/Calc: Functions listed alphabetically|'''Functions listed alphabetically''']],
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* [[Documentation/How_Tos/Calc: Functions listed alphabetically|Functions listed alphabetically]]
[[Documentation/How_Tos/Calc: Functions listed by category|'''Functions listed by category''']]
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* [[Documentation/How_Tos/Calc: Functions listed by category|Functions listed by category]]}}
  
 
=== Issues: ===
 
=== Issues: ===
 
* This function currently appears in the AddIn category of the Function Wizard.
 
* This function currently appears in the AddIn category of the Function Wizard.

Revision as of 13:55, 25 February 2009


IMREAL

Returns the real part of a complex number.

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

Syntax:

IMREAL(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.
IMREAL returns the real part as a number.

Example:

IMREAL("4+3i")

returns 4.

Template:Documentation/SeeAlso

Issues:

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