Function sequant::mbpt::ms_conserving_columns¶
Defined in File spin.cpp
Function Documentation¶
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bool sequant::mbpt::ms_conserving_columns(const AbstractTensor &tensor)¶
Checks that columns conserve Ms (azimuthal spin qn); only filled columns (with 2 non-null indices) are considered.
- Parameters:
tensor – a tensor
- Returns:
true if columns conserve Ms