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

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'''[[Documentation/How_Tos/Calc: Complex Number functions|Complex Number functions]]'''
 
'''[[Documentation/How_Tos/Calc: Complex Number functions|Complex Number functions]]'''
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[[Documentation/How_Tos/Calc: Functions listed alphabetically|'''Functions listed alphabetically''']],
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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 17:45, 11 September 2008


IMLN

Returns the natural logarithm of a complex number.

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

Syntax:

IMLN(complexnumber)

complexnumber is text representing a complex number, for example as a+bi or a+bj.
IMLN returns the natural logarithm of complexnumber as text.

Example:

IMLN("1+2i")

returns 0.80471895621705+1.10714871779409i as text.

See also:

IMEXP, IMLOG2, IMLOG10

Complex Number functions

Functions listed alphabetically, Functions listed by category

Issues:

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