blob: 787151791659521122a2595954e2d0e6fc1a256b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
'\" t
.\" Copyright (c) 2025 Bruce Hill
.\" All rights reserved.
.\"
.TH Num.acos 3 2025-04-30 "Tomo man-pages"
.SH NAME
Num.acos \- arc cosine
.SH LIBRARY
Tomo Standard Library
.SH SYNOPSIS
.nf
.BI Num.acos\ :\ func(x:\ Num\ ->\ Num)
.fi
.SH DESCRIPTION
Computes the arc cosine of a number.
.SH ARGUMENTS
.TS
allbox;
lb lb lbx lb
l l l l.
Name Type Description Default
x Num The number for which the arc cosine is to be calculated. -
.TE
.SH RETURN
The arc cosine of `x` in radians.
.SH EXAMPLES
.EX
>> (0.0).acos() // -> (π/2)
= 1.5708
.EE
|
