Scilab Website | Contribute with GitLab | Mailing list archives | ATOMS toolboxes
Scilab Online Help
6.0.0 - English

Change language to:
Français - 日本語 - Português - Русский

Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
See the recommended documentation of this function

Scilab Help >> Elementary Functions > Trigonometry > sinhm

sinhm

matrix hyperbolic sine

Syntax

t = sinhm(x)

Arguments

x, t

real or complex square matrices.

Description

sinhm(x) is the matrix hyperbolic sine of the matrix x. t=(expm(x)-expm(-x))/2.

Examples

A=[1,2;2,3]
asinhm(sinhm(A))
A(1,1)=%i;sinhm(A)-(expm(A)-expm(-A))/2   //Complex case

See also

  • sinh — hyperbolic sine
Report an issue
<< sinh Trigonometry sinm >>
Copyright (c) 2022-2024 (Dassault Systèmes)
Copyright (c) 2017-2022 (ESI Group)
Copyright (c) 2011-2017 (Scilab Enterprises)
Copyright (c) 1989-2012 (INRIA)
Copyright (c) 1989-2007 (ENPC)
with contributors 		Last updated:
Tue Feb 14 15:02:43 CET 2017