Generate special matrices, such as Hilbert, Franck (original) (raw)

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Scilab help >> Scilab > testmatrix

testmatrix

generate special matrices, such as Hilbert, Franck

Calling Sequence

Arguments

name

a character string

n

integers, matrix size

y

n x m matrix

Description

Create some particular matrices

testmatrix('magi',n)

returns a magic square of size n .

testmatrix('frk',n)

returns the Franck matrix :

testmatrix('hilb',n)

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