1 EXPLANATION OF COLUMN ENTRIES FOR THE SUMMARY STATISTICS ----------------------------------------------------------------------------------------------- M N IP SVD MINFIT ----------------------------------------------------------------------------------------------- UNDER 'M' IS THE ROW DIMENSION OF EACH TEST MATRIX. UNDER 'N' IS THE COLUMN DIMENSION OF THE MATRIX. UNDER 'IP' IS THE COLUMN DIMENSION OF THE CONSTANT MATRIX. (AS PRESENTLY CONSTITUTED, THE IDENTITY MATRIX IS GENERATED AS THE CONSTANT MATRIX.) UNDER 'SVD' ARE TWO NUMBERS. THE FIRST NUMBER, AN INTEGER, IS THE ERROR FLAG RETURNED FROM SVD. THE SECOND NUMBER IS THE MEASURE OF PERFORMANCE BASED UPON A RESIDUAL. UNDER 'MINFIT' ARE TWO NUMBERS. THE FIRST NUMBER, AN INTEGER, IS THE ERROR FLAG RETURNED FROM MINFIT. THE SECOND NUMBER IS THE MEASURE OF PERFORMANCE BASED UPON A RESIDUAL. -1.0 AS THE MEASURE OF PERFORMANCE IS PRINTED IF AN ERROR IN THE CORRESPONDING PATH HAS PREVENTED THE COMPUTATION OF THE SINGULAR VALUES. S.P. VERSION 04/15/83 1 TABULATION OF THE ERROR FLAG ERROR AND THE MEASURE OF PERFORMANCE FOR THE EISPACK CODES. THIS RUN DISPLAYS THESE STATISTICS FOR REAL LINEAR SYSTEMS. M N IP SVD MINFIT 5 2 5 0 .054 0 .058 2 3 2 0 .021 0 .021 3 3 3 0 .035 0 .033 4 4 4 0 .049 0 .067 1 4 1 0 .009 0 .009 6 6 6 0 .026 0 .027 6 5 6 0 .051 0 .052 8 8 8 0 .024 0 .023 8 8 8 0 .029 0 .035 20 19 20 0 .068 0 .070 20 20 20 0 .006 0 .007 1 2 1 0 .021 0 .021 1 2 1 0 .028 0 .028 8 5 8 0 .019 0 .020 15 5 15 0 .011 0 .012 0END OF DATA FOR SUBROUTINE RMATIN(RLREADI). 1