sgd.out

来自「famous linear algebra library (LAPACK) p」· OUT 代码 · 共 215 行

 Tests of the Generalized Nonsymmetric Eigenvalue Problem Driver SGGES

 LAPACK VERSION 3.1.1

 The following parameter values will be used:
    M:         2     6    10    12    20
    N:         2     6    10    12    20
    NB:        1
    NBMIN:     1
    NX:        1
    NS:        2
    MAXB:      1
 
 Relative machine underflow is taken to be    0.117549E-37
 Relative machine overflow  is taken to be    0.340282E+39
 Relative machine precision is taken to be    0.596046E-07

 Routines pass computational tests if test ratio is less than   10.00

 
 SGS routines passed the tests of the error exits ( 87 tests done)

 All tests for SGS drivers  passed the threshold (  1560 tests run)

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 Tests of the Generalized Nonsymmetric Eigenvalue Problem Driver SGGEV

 LAPACK VERSION 3.1.1

 The following parameter values will be used:
    M:         2     6     8    10    15    20
    N:         2     6     8    10    15    20
    NB:        1
    NBMIN:     1
    NX:        1
    NS:        2
    MAXB:      1
 
 Relative machine underflow is taken to be    0.117549E-37
 Relative machine overflow  is taken to be    0.340282E+39
 Relative machine precision is taken to be    0.596046E-07

 Routines pass computational tests if test ratio is less than   10.00

 
 SGV routines passed the tests of the error exits ( 87 tests done)

 All tests for SGV drivers  passed the threshold (  1092 tests run)

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 Tests of the Generalized Nonsymmetric Eigenvalue Problem Expert Driver SGGESX

 LAPACK VERSION 3.1.1

 The following parameter values will be used:
    N:         2
    NB:        1
    NBMIN:     1
    NX:        1
    NS:        2
    MAXB:      1
 
 Relative machine underflow is taken to be    0.117549E-37
 Relative machine overflow  is taken to be    0.340282E+39
 Relative machine precision is taken to be    0.596046E-07

 Routines pass computational tests if test ratio is less than   10.00

 
 SGX routines passed the tests of the error exits ( 87 tests done)

 All tests for SGX drivers  passed the threshold (   150 tests run)

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 Tests of the Generalized Nonsymmetric Eigenvalue Problem Expert Driver SGGESX

 LAPACK VERSION 3.1.1

 The following parameter values will be used:
    N:         0
    NB:        1
    NBMIN:     1
    NX:        1
    NS:        2
    MAXB:      1
 
 Relative machine underflow is taken to be    0.117549E-37
 Relative machine overflow  is taken to be    0.340282E+39
 Relative machine precision is taken to be    0.596046E-07

 Routines pass computational tests if test ratio is less than   10.00

 
 SGX routines passed the tests of the error exits ( 87 tests done)

 All tests for SGX drivers  passed the threshold (    20 tests run)

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 Tests of the Generalized Nonsymmetric Eigenvalue Problem Expert Driver SGGEVX

 LAPACK VERSION 3.1.1

 The following parameter values will be used:
    N:         5
    NB:        1
    NBMIN:     1
    NX:        1
    NS:        2
    MAXB:      1
 
 Relative machine underflow is taken to be    0.117549E-37
 Relative machine overflow  is taken to be    0.340282E+39
 Relative machine precision is taken to be    0.596046E-07

 Routines pass computational tests if test ratio is less than   10.00

 
 SXV routines passed the tests of the error exits ( 87 tests done)

 SXV -- Real Expert Eigenvalue/vector problem driver
 Matrix types: 

 TYPE 1: Da is diagonal, Db is identity, 
     A = Y^(-H) Da X^(-1), B = Y^(-H) Db X^(-1) 
     YH and X are left and right eigenvectors. 

 TYPE 2: Da is quasi-diagonal, Db is identity, 
     A = Y^(-H) Da X^(-1), B = Y^(-H) Db X^(-1) 
     YH and X are left and right eigenvectors. 


 Tests performed:  
     a is alpha, b is beta, l is a left eigenvector, 
     r is a right eigenvector and ' means transpose.
 1 = max | ( b A - a B )' l | / const.
 2 = max | ( b A - a B ) r | / const.
 3 = max ( Sest/Stru, Stru/Sest )  over all eigenvalues
 4 = max( DIFest/DIFtru, DIFtru/DIFest )  over the 1st and 5th eigenvectors

 Type= 2, IWA= 5, IWB= 1, IWX= 1, IWY= 1, result  4 is 1448.18
 Type= 2, IWA= 5, IWB= 1, IWX= 1, IWY= 2, result  4 is 1373.16
 Type= 2, IWA= 5, IWB= 1, IWX= 1, IWY= 3, result  4 is  763.73
 Type= 2, IWA= 5, IWB= 1, IWX= 1, IWY= 4, result  4 is  103.81
 Type= 2, IWA= 5, IWB= 1, IWX= 2, IWY= 1, result  4 is 1373.18
 Type= 2, IWA= 5, IWB= 1, IWX= 2, IWY= 2, result  4 is 1336.23
 Type= 2, IWA= 5, IWB= 1, IWX= 2, IWY= 3, result  4 is  762.27
 Type= 2, IWA= 5, IWB= 1, IWX= 2, IWY= 4, result  4 is  103.82
 Type= 2, IWA= 5, IWB= 1, IWX= 3, IWY= 1, result  4 is  763.75
 Type= 2, IWA= 5, IWB= 1, IWX= 3, IWY= 2, result  4 is  762.29
 Type= 2, IWA= 5, IWB= 1, IWX= 3, IWY= 3, result  4 is  615.16
 Type= 2, IWA= 5, IWB= 1, IWX= 3, IWY= 4, result  4 is  103.48
 Type= 2, IWA= 5, IWB= 1, IWX= 4, IWY= 1, result  4 is  103.81
 Type= 2, IWA= 5, IWB= 1, IWX= 4, IWY= 2, result  4 is  103.82
 Type= 2, IWA= 5, IWB= 1, IWX= 4, IWY= 3, result  4 is  103.48
 Type= 2, IWA= 5, IWB= 2, IWX= 1, IWY= 1, result  4 is 1342.99
 Type= 2, IWA= 5, IWB= 2, IWX= 1, IWY= 2, result  4 is 1273.42
 Type= 2, IWA= 5, IWB= 2, IWX= 1, IWY= 3, result  4 is  708.25
 Type= 2, IWA= 5, IWB= 2, IWX= 2, IWY= 1, result  4 is 1273.43
 Type= 2, IWA= 5, IWB= 2, IWX= 2, IWY= 2, result  4 is 1239.17
 Type= 2, IWA= 5, IWB= 2, IWX= 2, IWY= 3, result  4 is  706.90
 Type= 2, IWA= 5, IWB= 2, IWX= 3, IWY= 1, result  4 is  708.27
 Type= 2, IWA= 5, IWB= 2, IWX= 3, IWY= 2, result  4 is  706.92
 Type= 2, IWA= 5, IWB= 2, IWX= 3, IWY= 3, result  4 is  570.47
 Type= 2, IWA= 5, IWB= 3, IWX= 1, IWY= 1, result  4 is  750.89
 Type= 2, IWA= 5, IWB= 3, IWX= 1, IWY= 2, result  4 is  711.99
 Type= 2, IWA= 5, IWB= 3, IWX= 1, IWY= 3, result  4 is  396.00
 Type= 2, IWA= 5, IWB= 3, IWX= 2, IWY= 1, result  4 is  712.00
 Type= 2, IWA= 5, IWB= 3, IWX= 2, IWY= 2, result  4 is  692.85
 Type= 2, IWA= 5, IWB= 3, IWX= 2, IWY= 3, result  4 is  395.24
 Type= 2, IWA= 5, IWB= 3, IWX= 3, IWY= 1, result  4 is  396.01
 Type= 2, IWA= 5, IWB= 3, IWX= 3, IWY= 2, result  4 is  395.25
 Type= 2, IWA= 5, IWB= 3, IWX= 3, IWY= 3, result  4 is  318.96
 Type= 2, IWA= 5, IWB= 4, IWX= 1, IWY= 1, result  4 is  161.25
 Type= 2, IWA= 5, IWB= 4, IWX= 1, IWY= 2, result  4 is  152.94
 Type= 2, IWA= 5, IWB= 4, IWX= 2, IWY= 1, result  4 is  152.94
 Type= 2, IWA= 5, IWB= 4, IWX= 2, IWY= 2, result  4 is  148.82
 SXV drivers:     37 out of   5000 tests failed to pass the threshold

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 Tests of the Generalized Nonsymmetric Eigenvalue Problem Expert Driver SGGEVX

 LAPACK VERSION 3.1.1

 The following parameter values will be used:
    N:         0
    NB:        1
    NBMIN:     1
    NX:        1
    NS:        2
    MAXB:      1
 
 Relative machine underflow is taken to be    0.117549E-37
 Relative machine overflow  is taken to be    0.340282E+39
 Relative machine precision is taken to be    0.596046E-07

 Routines pass computational tests if test ratio is less than   10.00

 
 SXV routines passed the tests of the error exits ( 87 tests done)

 All tests for SXV drivers  passed the threshold (     8 tests run)

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 End of tests
 Total time used =         0.42 seconds