ForceFp16CastFusionPass
Description
For cast operators, when converting input and output data types between int32 and fp32 (either int32->fp32 or fp32->int32), set attr_keep_dtype to improve the precision.
Constraints
For cast operators, this fusion pattern is enabled when data types for the input and output are converted between int32 and fp32 (either int32->fp32 or fp32->int32).
Applicable Products
Parent topic: Graph Fusion Patterns