Function build_unary

src/framework/modules/activation_modules.cpp:123–133

template <typename Fn>
core::TensorValue build_unary(
    core::ModuleBuildContext & ctx,
    const core::TensorValue & input,
    Fn fn) {
    if (ctx.ggml == nullptr) {
        throw std::runtime_error("ModuleBuildContext.ggml is null");
    }
    core::validate_rank_between(input, 1, core::kMaxTensorRank, "input");
    const auto contiguous = core::ensure_backend_addressable_layout(ctx, input);
    return core::wrap_tensor(fn(ctx.ggml, contiguous.tensor), input.shape, GGML_TYPE_F32);
}

core::TensorShape make_snake_alpha_shape(const core::TensorShape & input, int64_t hidden_size) {
    core::TensorShape shape = {};