belladit.out6

svd 算法代码 This directory contains instrumented SVDPACKC Version 1.0 (ANSI-C) programs for compiling

 ... DATE: Fri Feb 19 1993 04:40:21 EST

 ...
 ... SOLVE THE [A^TA] EIGENPROBLEM
 ... NO. OF EQUATIONS           =         82
 ... MAX. NO. OF ITERATIONS     =         80
 ... NO. OF DESIRED EIGENPAIRS  =         10
 ... NO. OF APPROX. EIGENPAIRS  =         10
 ... INITIAL SUBSPACE DIM.      =         16
 ... FINAL   SUBSPACE DIM.      =          6
 ... MEM REQUIRED (BYTES)       =     634688
 ... WANT S-VECTORS? [T/F]      =          T
 ... TOLERANCE                  =   1.00e-06
 ... NO. OF ITERATIONS TAKEN    =         35
 ... MAX. DEG. CHEBYSHEV POLY.  =          2
 ...
 Bellcore ADI Linguistics Data                                           
 'belladit'
 ... NO. OF DOCUMENTS (ROWS)    =        374
 ... NO. OF TERMS     (COLS)    =         82
 ... ORDER OF MATRIX B          =         82
 ...

 ...... SISVD EXECUTION TIME=   8.20e-01
 ......
 ...... MXV   =          992
 ......    COMPUTED SINGULAR VALUES  (RESIDUAL NORMS)
 ......
 ......   1     2.07867600616909e+01  (   1.85e-14)
 ......   2     1.42353401068293e+01  (   1.43e-10)
 ......   3     1.29595299470496e+01  (   4.77e-09)
 ......   4     1.05638763110088e+01  (   2.10e-11)
 ......   5     9.61443992114471e+00  (   9.73e-09)
 ......   6     8.90736696504893e+00  (   8.56e-08)
 ......   7     8.66076291285204e+00  (   1.94e-06)
 ......   8     8.35688414226186e+00  (   4.62e-09)
 ......   9     8.15793400470780e+00  (   2.44e-08)
 ......  10     7.87670807934976e+00  (   1.19e-06)