Function unify_inputs_format

imperative/src/impl/transformations/format.cpp:447–460

}

inline ValueRefList unify_inputs_format(
        const Span<ValueRef>& inputs, const FT& dst_fmt, const std::string& scope,
        const FormatTransformation& t) {
    ValueRefList unified_inputs(inputs.size());
    for (size_t i = 0; i < inputs.size(); ++i) {
        auto&& inp = inputs[i].cast(t.value_type());
        if (inp.format() != dst_fmt && if_convert_format(inp.format(), dst_fmt)) {
            unified_inputs[i] = t.to(inp, dst_fmt, scope);
        } else {
            unified_inputs[i] = inputs[i];
        }
    }
    return unified_inputs;
}

ValueRefList elemwise_rule(
        const Elemwise& op, Span<ValueRef>& inputs, const bool& auto_convert,