Name
testmatrix — generate some particular matrices
Calling Sequence
[y]=testmatrix(name,n)
Parameters
- 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))
.