20 July      2008   5:06:12.288 PM      
 
POWER_METHOD_PRB
  FORTRAN77 version:
  Test the routines in POWER_METHOD.
 
TEST01
  Use the power method on the Fibonacci2 matrix.
 
  Matrix order N       =       50
  Maximum iterations   =      300
  Error tolerance      =   0.100000E-05
 
  Number of iterations =      193
  CPU time             =   0.973000E-02
  Estimated eigenvalue =   1.6180381956
  Correct value        =   1.6180340052
  Error                =   0.419042E-05
 
  Sine of angle between true and estimated vectors =   0.0000044458
 
TEST02
  Use the power method2 on the Fibonacci2 matrix.
 
  Matrix order N       =       50
  Maximum iterations   =      300
  Error tolerance      =   0.100000E-05
 
  Number of iterations =      194
  CPU time             =   0.101010E-01
  Estimated eigenvalue =   1.6180374002  0.0000000000
  Correct value        =   1.6180340052
  Error                =   0.339500E-05
 
TEST03
  Use the power method2 on the TRIS matrix.
 
  Matrix order N       =       50
  Maximum iterations   =     4000
  Error tolerance      =   0.100000E-05
 
  Number of iterations =     2867
  CPU time             =   0.147644    
  Estimated eigenvalue =  10.0018177032  5.6479744911
  Correct value        =  10.0000000000  5.6461250566
  Error                =   0.259316E-02
 
POWER_METHOD_PRB:
  Normal end of execution.
 
20 July      2008   5:06:12.480 PM