LU / PLU Matrix Factorization (v. 1.3)
KeepinItSimpleApps опубликовал приложение 2011-01-27 (обновлено 2011-01-27)
Decomposes a matrix into LU / PLU form, and can solve using forward and backward substitution. Easy formatting for matrices using custom keypad.App was created to be simple.Calculates determinant when factoring a matrix.Handles up to 5x5 signed integer matrices (as of right now)