null (Matlab function)

Null space of a matrix

Matlab/Scilab equivalent

Matlab	Scilab
null(a) null(a, 'r') % No equivalent % No equivalent	kernel(a) // No equivalent kernel(a, tolerance) kernel(a, tolerance, "qr")

Examples

Matlab	Scilab
a = [1 3 2; 2 -3 -5]; null(a) size(null(a),2)	a = [1 3 2; 2 -3 -5]; kernel(a) size(kernel(a),2) // Nullity of a

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Last updated:
Mon Jan 03 14:40:12 CET 2022