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crpl:docs:ln [2015/03/10 06:56] – created warrencrpl:docs:ln [2025/02/14 14:57] (current) – external edit 127.0.0.1
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-~~DISCUSSION~~+
 <- [[crpl:crplreference| CRPL reference]] <- [[crpl:crplreference#math_commands|Math Commands]] <- [[crpl:crplreference| CRPL reference]] <- [[crpl:crplreference#math_commands|Math Commands]]
 =====  ln  ===== =====  ln  =====
  
 ^Arguments^Result^Notation^ ^Arguments^Result^Notation^
-|A floating point or integer|The natural log|''f1 -- f2 ''|+ 
 +ln
  
 === Description === === Description ===
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 == other logarithms == == other logarithms ==
-ln(x) = log(x, e) +  * ln(x) = log(x, e) 
-ln(x)/ln(10) = log10(x) +  ln(x)/ln(10) = log10(x) 
-ln(2)=0.6931-ish +  ln(2)=0.6931-ish 
-ln(e)=.999999 (odd, hunh?) +  ln(e)=.999999 (odd, hunh?) 
-ln(10)=2.3026-ish+  ln(10)=2.3026-ish
  
 === Examples === === Examples ===
-<code>+<code 4RPL>
 ShowTraceLog ShowTraceLog
 +ClearTraceLog
 -1 ln trace #NaN -1 ln trace #NaN
 0 ln trace #-inf 0 ln trace #-inf
crpl/docs/ln.1425970565.txt.gz · Last modified: 2025/02/14 14:56 (external edit)