TESTING/EIG/dlafts.f(3)

NAME
TESTING/EIG/dlafts.f

SYNOPSIS

  Functions/Subroutines
subroutine dlafts (type, m, n, imat, ntests, result, iseed, thresh, iounit, ie)
DLAFTS

Function/Subroutine Documentation

  subroutine dlafts (character*3 type, integer m, integer n, integer imat, integer ntests, double precision, dimension( * ) result, integer, dimension( 4 ) iseed, double precision thresh, integer iounit, integer ie)

DLAFTS

Purpose:

        DLAFTS tests the result vector against the threshold value to
        see which tests for this matrix type failed to pass the threshold.
        Output is to the file given by unit IOUNIT.

      TYPE   - CHARACTER*3
               On entry, TYPE specifies the matrix type to be used in the
               printed messages.
               Not modified.
      N      - INTEGER
               On entry, N specifies the order of the test matrix.
               Not modified.
      IMAT   - INTEGER
               On entry, IMAT specifies the type of the test matrix.
               A listing of the different types is printed by DLAHD2
               to the output file if a test fails to pass the threshold.
               Not modified.
      NTESTS - INTEGER
               On entry, NTESTS is the number of tests performed on the
               subroutines in the path given by TYPE.
               Not modified.
      RESULT - DOUBLE PRECISION               array of dimension( NTESTS )
               On entry, RESULT contains the test ratios from the tests
               performed in the calling program.
               Not modified.
      ISEED  - INTEGER            array of dimension( 4 )
               Contains the random seed that generated the matrix used
               for the tests whose ratios are in RESULT.
               Not modified.
      THRESH - DOUBLE PRECISION
               On entry, THRESH specifies the acceptable threshold of the
               test ratios.  If RESULT( K ) > THRESH, then the K-th test
               did not pass the threshold and a message will be printed.
               Not modified.
      IOUNIT - INTEGER
               On entry, IOUNIT specifies the unit number of the file
               to which the messages are printed.
               Not modified.
      IE     - INTEGER
               On entry, IE contains the number of tests which have
               failed to pass the threshold so far.
               Updated on exit if any of the ratios in RESULT also fail.

Author
    Univ. of Tennessee

    Univ. of California Berkeley

    Univ. of Colorado Denver

    NAG Ltd.

Definition at line 97 of file dlafts.f.

Author

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