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Shell Programming and Scripting
Grep a log file for the last 5 minutes of contents every 5 minutes
Post 303030371 by charli1 on Friday 8th of February 2019 11:16:31 AM
02-08-2019
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log1p
LOG1P(3) 1 LOG1P(3) log1p - Returns log(1 + number), computed in a way that is accurate even when the value of number is close to zero SYNOPSIS
float log1p (float $number) DESCRIPTION
log1p(3) returns log(1 + $number) computed in a way that is accurate even when the value of $number is close to zero. log(3) might only return log(1) in this case due to lack of precision. PARAMETERS
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+--------+--------------------------------------------------+ |Version | | | | | | | Description | | | | +--------+--------------------------------------------------+ | 5.3.0 | | | | | | | This function is now available on all platforms | | | | +--------+--------------------------------------------------+ SEE ALSO
expm1(3), log(3), log10(3). PHP Documentation Group LOG1P(3)