#include "paddle/pten/core/compat/op_utils.h" namespace pten { KernelSignature HistogramOpArgumentMapping(const ArgumentMappingContext& ctx) { return KernelSignature( "histogram", {"X"}, {"bins", "min", "max"}, {"Out"}); } } // namespace pten PT_REGISTER_ARG_MAPPING_FN(histogram, pten::HistogramOpArgumentMapping);