Scilab Website | Contribute with GitLab | Mailing list archives | ATOMS toolboxes
Scilab Online Help
5.5.2 - 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 This page might be outdated.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 > Elementary matrices > testmatrix

testmatrix

generate special matrices, such as Hilbert, Franck

Calling Sequence

[y] = testmatrix(name, n)

Arguments

name

a character string

n

integers, matrix size

y

n x n matrix

Description

Creates some particular matrices.

testmatrix('magi',n)

returns a magic square of size n x n.

testmatrix('frk',n)

returns the Franck matrix.

testmatrix('hilb',n)

is the inverse of the n x n Hilbert matrix (Hij= 1/(i+j-1)).

Examples

testmatrix('magi',3)
testmatrix('frk',10)
testmatrix('hilb',4)
Report an issue
<< sub2ind Elementary matrices toeplitz >>

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:
Wed Apr 01 10:13:52 CEST 2015