code / tomo

   1 '\" t
   2 .\" Copyright (c) 2026 Bruce Hill
   3 .\" All rights reserved.
   4 .\"
   5 .TH Num.expm1 3 2026-03-08 "Tomo man-pages"
   6 .SH NAME
   7 Num.expm1 \- base-e exponential minus 1
   8 .SH LIBRARY
   9 Tomo Standard Library
  10 .SH SYNOPSIS
  11 .nf
  12 .BI Num.expm1\ :\ func(x:\ Num\ ->\ Num)
  13 .fi
  14 .SH DESCRIPTION
  15 Computes $e^x - 1$ for a number.
  16 
  17 
  18 .SH ARGUMENTS
  19 
  20 .TS
  21 allbox;
  22 lb lb lbx
  23 l l l.
  24 Name	Type	Description
  25 x	Num	The exponent. 
  26 .TE
  27 .SH RETURN
  28 The value of $e^x - 1$.
  29 
  30 .SH EXAMPLES
  31 .EX
  32 assert (1.0).expm1().near(1.7182818284590453)
  33 .EE
  34 .SH SEE ALSO
  35 .BR Tomo-Num (3)