nvmath.linalg.advanced.MatmulPlanPreferences¶
- class nvmath.linalg.advanced.MatmulPlanPreferences(reduction_scheme_mask: ReductionScheme | None = ReductionScheme.MASK, max_waves_count: float | None = 0.0, numerical_impl_mask: MatmulNumericalImplFlags | None = 18446744073709551615, limit: int = 8)[source]¶
A data class for providing options to the
Matmul.plan()
method and the wrapper functionmatmul()
.- reduction_scheme_mask¶
Enumerators from
linalg.advanced.MatmulReductionScheme
combined with bitwise operator|
. The default is all reduction schemes.- Type:
object of type
linalg.advanced.MatmulReductionScheme
- max_waves_count¶
The maximum wave count. Selecting a value greater than 0. will exclude algorithms with device utilization greater than specified. The default is 0.
- Type:
- numerical_impl_mask¶
Enumerators from
linalg.advanced.MatmulNumericalImplFlags
combined with bitwise operator|
. The default is all numerical implementation flag choices.- Type:
object of type
linalg.advanced.MatmulNumericalImplFlags
- limit¶
The number of algorithms to consider. If not specified, a suitable default will be chosen.
- Type:
See also