Inv2x2 Last update: 16.07.2025 Inverse of a 2 by 2 matrix. Returns an error flag and a matrix filled with zeros if the determinant is equal to zero. Interface Name Kind Type Comment A I numeric^2^2 Input matrix epsilon I numeric Epsilon for comparison to zero invA O numeric^2^2 Inverse matrix error O bool True if determinant is equal to zero Parent topic:Matrix