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.\" Copyright (c) 2026 Bruce Hill
.\" All rights reserved.
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.TH Float64.expm1 3 2026-08-27 "Tomo man-pages"
.SH NAME
Float64.expm1 \- base-e exponential minus 1
.SH LIBRARY
Tomo Standard Library
.SH SYNOPSIS
.nf
.BI Float64.expm1\ :\ func(x:\ Float64\ ->\ Float64)
.fi
.SH DESCRIPTION
Computes $e^x - 1$ for a number.


.SH ARGUMENTS

.TS
allbox;
lb lb lbx
l l l.
Name	Type	Description
x	Float64	The exponent. 
.TE
.SH RETURN
The value of $e^x - 1$.

.SH EXAMPLES
.EX
assert Float64(1.0).expm1().near(1.7182818284590453)
.EE
.SH SEE ALSO
.BR Tomo-Float64 (3)