improve diagram reducibility check

Author: Kun Chen

diagram/DiagPolar3.txt

@@ -50,7 +50,7 @@
 # WType(Direct,Exchange)
  0  0 | 0  0 |
 # SpinFactor
- 4 -2 -2  0 
+ 4 -2 -2  4 
 
 # Permutation
  2  0  5  4  3  1 
@@ -92,7 +92,7 @@
 # WType(Direct,Exchange)
  0  0 | 0  0 |
 # SpinFactor
- 0 -2 -2  0 
+ 4 -2 -2  4 
 
 # Permutation
  1  4  5  0  3  2 

diagram/DiagPolar4.txt

@@ -52,7 +52,7 @@
 # WType(Direct,Exchange)
  0  0 | 0  0 | 0  0 |
 # SpinFactor
- 0  0  0  2  0  2  0  0 
+ 0 -4  0  2  0  2  0 -4 
 
 # Permutation
  7  0  6  4  3  2  5  1 
@@ -96,7 +96,7 @@
 # WType(Direct,Exchange)
  0  0 | 0  0 | 0  0 |
 # SpinFactor
- 0 -4  0  2  0  2  0  0 
+ 0 -4  0  2  0  2  0 -4 
 
 # Permutation
  7  5  6  4  3  2  1  0 
@@ -162,7 +162,7 @@
 # WType(Direct,Exchange)
  0  0 | 0  0 | 0  0 |
 # SpinFactor
- 0  0  0  2  0  2  0  0 
+ 0 -4  0  2  0  2  0 -4 
 
 # Permutation
  3  7  6  4  0  2  5  1 
@@ -184,7 +184,7 @@
 # WType(Direct,Exchange)
  0  0 | 0  0 | 0  0 |
 # SpinFactor
- 0  0  0  2  0  2  0 -4 
+ 0 -4  0  2  0  2  0 -4 
 
 # Permutation
  5  7  6  4  3  2  0  1 
@@ -272,7 +272,7 @@
 # WType(Direct,Exchange)
  0  0 | 0  0 | 0  0 |
 # SpinFactor
- 4 -2 -2  0 -2  4  0 -2 
+ 4 -2 -2  4 -2  4  4 -2 
 
 # Permutation
  5  4  6  7  3  2  0  1 
@@ -294,7 +294,7 @@
 # WType(Direct,Exchange)
  0  0 | 0  0 | 0  0 |
 # SpinFactor
- 0 -2 -2  0 -2  0  0 -2 
+ 4 -2 -2  4 -2  4  4 -2 
 
 # Permutation
  4  3  6  7  1  2  5  0 
@@ -316,7 +316,7 @@
 # WType(Direct,Exchange)
  0  0 | 0  0 | 0  0 |
 # SpinFactor
- 4 -2 -2  0 -2  4  0 -2 
+ 4 -2 -2  4 -2  4  4 -2 
 
 # Permutation
  1  3  6  7  0  2  5  4 
@@ -426,7 +426,7 @@
 # WType(Direct,Exchange)
  0  0 | 0  0 | 0  0 |
 # SpinFactor
- 4 -2 -2  0 -2  4  0  0 
+ 4 -2 -2  4 -2  4  4 -8 
 
 # Permutation
  5  3  6  4  7  2  0  1 
@@ -448,7 +448,7 @@
 # WType(Direct,Exchange)
  0  0 | 0  0 | 0  0 |
 # SpinFactor
- 0 -2 -2  0 -2  0  4  0 
+ 4 -2 -2  4 -2  4  4 -8 
 
 # Permutation
  4  5  6  0  7  2  1  3 
@@ -470,7 +470,7 @@
 # WType(Direct,Exchange)
  0  0 | 0  0 | 0  0 |
 # SpinFactor
- 0 -2 -2  0 -2  4  0  0 
+ 4 -2 -2  4 -2  4  4 -8 
 
 # Permutation
  3  6  1  4  7  2  5  0 
@@ -492,7 +492,7 @@
 # WType(Direct,Exchange)
  0  0 | 0  0 | 0  0 |
 # SpinFactor
- 0 -2 -2  4 -2  4  4 -8 
+ 4 -2 -2  4 -2  4  4 -8 
 
 # Permutation
  4  3  6  0  7  2  5  1 
@@ -514,5 +514,5 @@
 # WType(Direct,Exchange)
  0  0 | 0  0 | 0  0 |
 # SpinFactor
- 4 -2 -2  4 -2  0  0  0 
+ 4 -2 -2  4 -2  4  4 -8