Checks if an array can be used as a matrix.
A matrix is a two-dimensional array (array of arrays), where all sub-arrays (rows) have the same length. There must be at least two rows. This is an example matrix:
[
[ 1, 1, 1, 1, 1, 1 ],
[ 2, 0, 0, 0, 0, 4 ],
[ 2, 0, 1, 2, 0, 4 ],
[ 2, 0, 3, 4, 0, 4 ],
[ 2, 0, 0, 0, 0, 4 ],
[ 3, 3, 3, 3, 3, 3 ]
]
name | type | arguments | description |
---|---|---|---|
matrix | Array.<Array.<T>> | <optional> |
The array to check. |
true
if the given matrix
array is a valid matrix.