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log1p> <lcg_value
Last updated: Fri, 27 Jun 2008

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log10

(PHP 4, PHP 5)

log10 — Base-10 logarithm

Description

float log10 ( float $arg )

Returns the base-10 logarithm of arg .

Parameters

arg

The argument to process

Return Values

The base-10 logaritm of arg

See Also



add a note add a note User Contributed Notes
log10
smalladi at lexgen dot com
20-Nov-2001 11:47
Note that log of a negative or undefined number returns -Infinity.
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log1p> <lcg_value
Last updated: Fri, 27 Jun 2008
 
 
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