May 17 2007   1:36:46.184 PM
 
STRI_QUAD_PRB
  FORTRAN90 version
  Test the routines in STRI_QUAD.
 
TEST01
 
  Approximate the integral of a function on a sphere.
 
  SPHERE_QUAD_00 uses a Monte Carlo method.
  SPHERE_QUAD_01 uses centroids of spherical triangles.
  SPHERE_QUAD_02 uses vertices of spherical triangles.
  SPHERE_QUAD_03 uses midsides of spherical triangles.
 
  H              QUAD_00       QUAD_01       QUAD_02       QUAD_03
 
  
P(X,Y,Z) = 1
   1.00000       12.5664       12.5664       12.5664       12.5664    
   .100000       12.5664       12.5664       12.5664       12.5664    
  
P(X,Y,Z) = X
   1.00000       .484862     -0.156819E-14 -0.127676E-14 -0.144329E-14
   .100000       .174314      0.488586E-14  0.480190E-14  0.477567E-14
  
P(X,Y,Z) = Y
   1.00000       .370824     -0.895117E-15 -0.763278E-15 -0.430211E-15
   .100000      0.463254E-01  0.144623E-13  0.141950E-13  0.140799E-13
  
P(X,Y,Z) = Z
   1.00000      -1.34880     -0.183187E-14 -0.222045E-14 -0.227596E-14
   .100000     -0.764876E-01 -0.703092E-13 -0.729995E-13 -0.619988E-13
  
P(X,Y,Z) = X^2
   1.00000       6.60651       4.20106       4.11426       4.18085    
   .100000       4.20719       4.18943       4.18686       4.18879    
  
P(X,Y,Z) = Y^2 Z^2
   1.00000       .717324       .863669       .812460       .846232    
   .100000       .846040       .838051       .836889       .837759    
  
P(X,Y,Z) = X^2 Y^2 Z^2
   1.00000       .129506       .129578       .101557       .124238    
   .100000       .121530       .119712       .119584       .119680    
  
P(X,Y,Z) = Y^2 Z^4
   1.00000       .323455       .345359       .406230       .349282    
   .100000       .347325       .359204       .358553       .359039    
  
P(X,Y,Z) = Z^6
   1.00000       1.33093       1.74619       1.90048       1.81365    
   .100000       1.79224       1.79299       1.80177       1.79520    
  
P(X,Y,Z) = X Y^2 Z^4
   1.00000      0.184103E-01 -0.177809E-16 -0.195156E-16 -0.173472E-16
   .100000      0.341223E-03  0.120869E-15  0.119320E-15  0.119036E-15
  
P(X,Y,Z) = X^2 Y^4 Z^2
   1.00000      0.521352E-01  0.376728E-01  0.380841E-01  0.416209E-01
   .100000      0.391908E-01  0.399019E-01  0.398674E-01  0.398933E-01
  
P(X,Y,Z) = X^6 Y^2
   1.00000       .153171       .273328      0.420696E-01   .239425    
   .100000       .199235       .199478       .199429       .199466    
  
P(X,Y,Z) = Z^8
   1.00000       1.20065       1.33672       1.49425       1.40644    
   .100000       1.43570       1.39385       1.40345       1.39627    
  
P(X,Y,Z) = X^6 Z^4
   1.00000      0.485424E-01  0.484962E-01  0.698208E-01  0.490611E-01
   .100000      0.556332E-01  0.544168E-01  0.543492E-01  0.544000E-01
  
P(X,Y,Z) = X^4 Y^6 Z^2
   1.00000      0.642337E-02  0.440686E-02  0.178519E-02  0.514531E-02
   .100000      0.421952E-02  0.418525E-02  0.418267E-02  0.418461E-02
  
P(X,Y,Z) = X^2 Y^4 Z^8
   1.00000      0.143110E-02  0.954775E-03  0.476051E-02  0.110087E-02
   .100000      0.195168E-02  0.195367E-02  0.195028E-02  0.195282E-02
  
P(X,Y,Z) = X^16
   1.00000       .408258       .355946       1.66807       .469493    
   .100000       .735395       .739219       .739134       .739197    
 
STRI_QUAD_PRB
  Normal end of execution.
 
May 17 2007   1:36:47.960 PM