isinf.cpp

/*
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 * Copyright (c) 2015-2023 Advanced Micro Devices, Inc. All rights reserved.
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 * The above copyright notice and this permission notice shall be included in
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#include <migraphx/instruction.hpp>
#include <migraphx/literal.hpp>
#include <migraphx/make_op.hpp>
#include <migraphx/program.hpp>
#include <migraphx/register_target.hpp>
#include <migraphx/verify.hpp>

#include <test.hpp>

TEST_CASE(isinf_double_test)
{
    migraphx::program p;
    auto* mm = p.get_main_module();
    migraphx::shape s{migraphx::shape::double_type, {2, 3}};
    auto inf_val              = std::numeric_limits<double>::infinity();
    std::vector<double> data0 = {1.2, 5.2, inf_val, -inf_val, 0., 100.};
    auto l1                   = mm->add_literal(migraphx::literal{s, data0});
    mm->add_instruction(migraphx::make_op("isinf"), l1);
    p.compile(migraphx::make_target("ref"));
    auto result = p.eval({}).back();
    std::vector<double> results_vector;
    result.visit([&](auto output) { results_vector.assign(output.begin(), output.end()); });
    std::vector<double> gold = {0, 0, 1, 1, 0, 0};
    EXPECT(migraphx::verify::verify_rms_range(results_vector, gold));
}

TEST_CASE(isinf_float_test)
{
    migraphx::program p;
    auto* mm = p.get_main_module();
    migraphx::shape s{migraphx::shape::float_type, {2, 3}};
    auto inf_val             = std::numeric_limits<float>::infinity();
    std::vector<float> data0 = {1.2, 5.2, inf_val, -inf_val, 0., 100.};
    auto l1                  = mm->add_literal(migraphx::literal{s, data0});
    mm->add_instruction(migraphx::make_op("isinf"), l1);
    p.compile(migraphx::make_target("ref"));
    auto result = p.eval({}).back();
    std::vector<float> results_vector;
    result.visit([&](auto output) { results_vector.assign(output.begin(), output.end()); });
    std::vector<float> gold = {0, 0, 1, 1, 0, 0};
    EXPECT(migraphx::verify::verify_rms_range(results_vector, gold));
}

TEST_CASE(isinf_half_test)
{
    migraphx::program p;
    auto* mm = p.get_main_module();
    migraphx::shape s{migraphx::shape::half_type, {2, 3}};
    auto inf_val = std::numeric_limits<migraphx::half>::infinity();
    migraphx::half a{1.2};
    migraphx::half b{5.2};
    std::vector<migraphx::half> data0 = {a, b, inf_val, -inf_val, b, a};
    auto l1                           = mm->add_literal(migraphx::literal{s, data0});
    mm->add_instruction(migraphx::make_op("isinf"), l1);
    p.compile(migraphx::make_target("ref"));
    auto result = p.eval({}).back();
    std::vector<float> results_vector;
    result.visit([&](auto output) { results_vector.assign(output.begin(), output.end()); });
    std::vector<float> gold = {0, 0, 1, 1, 0, 0};
    EXPECT(migraphx::verify::verify_rms_range(results_vector, gold));
}

TEST_CASE(isinf_dyn_test)
{
    migraphx::program p;
    auto* mm = p.get_main_module();
    migraphx::shape s{migraphx::shape::float_type, {{2, 2}, {3, 8}}};
    auto input   = mm->add_parameter("X", s);
    auto inf_val = std::numeric_limits<migraphx::half>::infinity();
    mm->add_instruction(migraphx::make_op("isinf"), input);
    p.compile(migraphx::make_target("ref"));

    std::vector<float> input_data = {1.2, 5.2, inf_val, -inf_val, 0., 100.};
    migraphx::parameter_map params0;
    migraphx::shape input_fixed_shape0{migraphx::shape::float_type, {2, 3}};
    params0["X"] = migraphx::argument(input_fixed_shape0, input_data.data());
    auto result  = p.eval(params0).back();
    std::vector<float> results_vector;
    result.visit([&](auto output) { results_vector.assign(output.begin(), output.end()); });
    std::vector<float> gold = {0, 0, 1, 1, 0, 0};
    EXPECT(migraphx::verify::verify_rms_range(results_vector, gold));
}