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      openfermion.ops.antisymmetric_canonical_form
  
      
    
  
  
  
  
  
    
  
  
    
    
Compute the canonical form of an antisymmetric matrix.
openfermion.ops.antisymmetric_canonical_form(
    antisymmetric_matrix
)
The input is a real, antisymmetric n x n matrix A, where n is even.
Its canonical form is::
A = R^T C R
where R is a real, orthogonal matrix and C has the form::
[  0     D ]
[ -D     0 ]
where D is a diagonal matrix with nonnegative entries.
| Args | 
|---|
| antisymmetric_matrix | ndarrayAn antisymmetric matrix with even
    dimension.
 | 
| Returns | 
|---|
| canonical | ndarrayThe canonical form C of antisymmetric_matrix
 | 
| orthogonal | ndarrayThe orthogonal transformation R.
 | 
  
  
 
  
    
    
      
    
    
  
       
    
    
  
  
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  Last updated 2025-06-06 UTC.
  
  
  
    
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