The Validate pass performs sanity checks on attributes and inputs, and computes output shapes and element types for all computation nodes in a given computation graph. More...
#include <validate.hpp>
Public Member Functions | |
| bool | run_on_function (std::shared_ptr< ngraph::Function > f) override |
 Public Member Functions inherited from ngraph::pass::PassBase | |
| bool | get_property (const PassPropertyMask &prop_mask) const |
| Check if this pass has all the pass properties. | |
| void | set_name (const std::string &name) |
| std::string | get_name () const |
| void | set_callback (const param_callback &callback) |
| virtual const type_info_t & | get_type_info () const =0 |
Data Fields | |
| NGRAPH_RTTI_DECLARATION | |
| Data Fields inherited from ngraph::pass::FunctionPass | |
| NGRAPH_RTTI_DECLARATION | |
Additional Inherited Members | |
| Public Types inherited from ngraph::pass::PassBase | |
| using | type_info_t = DiscreteTypeInfo |
| Protected Member Functions inherited from ngraph::pass::PassBase | |
| void | set_property (const PassPropertyMask &prop, bool value) |
| Protected Attributes inherited from ngraph::pass::PassBase | |
| param_callback | m_transformation_callback |
| bool | m_has_default_callback = true |
The Validate pass performs sanity checks on attributes and inputs, and computes output shapes and element types for all computation nodes in a given computation graph.
The verification and inference is done via invoking each node's specific implementation of ngraph::Node::validate_and_infer_types() function.
By default, the ngraph::pass::Manager runs this pass after executing every optimization pass. This is to ensure that any update to the graph by an optimization pass does not break the shape and data type requirement on a computation node. This default validation run can be changed via calling the ngraph::pass::Manager::set_per_pass_validation(bool) function.
