rbl.d

fortran版本的eslack,好不容易找到的。里面有程序的索引。主要包括了常用了矩阵计算代码。

1                    EXPLANATION OF COLUMN ENTRIES FOR THE SUMMARY STATISTICS

 -----------------------------------------------------------------------------------------------
 ORDER B.W. IP   BANDV
 -----------------------------------------------------------------------------------------------

 UNDER 'ORDER' IS THE ORDER OF EACH TEST MATRIX. 

 UNDER 'B.W.' IS THE FULL BAND WIDTH OF THE MATRIX. 

 UNDER 'IP' IS THE COLUMN DIMENSION OF THE CONSTANT MATRIX.

 UNDER 'BANDV' ARE TWO NUMBERS.  THE FIRST NUMBER, AN INTEGER, IS THE ABSOLUTE VALUE OF THE
 ERROR FLAG RETURNED FROM  BANDV.  THE SECOND NUMBER IS THE MEASURE OF PERFORMANCE BASED    
 UPON THE RESIDUAL COMPUTED FROM THE SOLUTION.

 D.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 BAND LINEAR SYSTEMS.

 ORDER B.W. IP   BANDV
   4    5    4   0   .10
   4    5    4   0   .10
   3    5    3   0   .02
   3    3    3   0   .04
   4    7    4   0   .00
   5    7    5   0   .00
   7   13    7   0   .01
   3    5    1   0   .04
   6    7    1   0   .03
0END OF DATA FOR SUBROUTINE RMATIN(RLREADI). 
1