# coreai_opt.pruning.spec.default_weight_pruning_spec

### coreai_opt.pruning.spec.default_weight_pruning_spec()

Return the default pruning spec for weight tensors.

* **Return type:**
  [*PruningSpec*](coreai_opt.pruning.PruningSpec.md#coreai_opt.pruning.PruningSpec)