| // Copyright (c) 2023, ARM Limited. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| #include "verify.h" |
| |
| #include <doctest.h> |
| |
| #include <array> |
| #include <numeric> |
| #include <vector> |
| |
| TEST_SUITE("verify") |
| { |
| TEST_CASE("check_element_accfp32") |
| { |
| const size_t KS = 27; |
| |
| // Negative (bnd == 0.0) |
| REQUIRE_FALSE(tosa_validate_element_accfp32(0.0, 0.0, 1.0, KS).is_valid); |
| REQUIRE_FALSE(tosa_validate_element_accfp32(1.0, 0.0, 0.0, KS).is_valid); |
| // Negative (bnd > 0.0) |
| REQUIRE_FALSE(tosa_validate_element_accfp32(5.0, 5.0, 5.1, KS).is_valid); |
| |
| // Positive (bnd == 0.0 && ref == 0.0 && imp == 0.0) |
| REQUIRE(tosa_validate_element_accfp32(0.0, 0.0, 0.0, KS).is_valid); |
| REQUIRE(tosa_validate_element_accfp32(0.0, 0.0, 0.0, KS).error == 0.0); |
| |
| // Positive (bnd > 0.0) |
| REQUIRE(tosa_validate_element_accfp32(4.0, 4.0, 4.0, KS).error == 0.0); |
| REQUIRE(tosa_validate_element_accfp32(4.0, 4.0, 4.0, KS).error == 0.0); |
| REQUIRE(tosa_validate_element_accfp32(4.0, 4.0, 4.0, KS).error == 0.0); |
| } |
| TEST_CASE("check_output_error") |
| { |
| const size_t KS = 27; |
| const size_t T = 1024; |
| |
| // Negative (S!=1 && S!=2 && (abs(err_sum) > 2*sqrt(KS*T))) |
| REQUIRE_FALSE(tosa_validate_output_error(1560, 112000, KS, T, 0)); |
| // Negative (err_sum_sq > 0.4*KS*T)) |
| REQUIRE_FALSE(tosa_validate_output_error(1560, 112000, KS, T, 1)); |
| // Positive |
| REQUIRE(tosa_validate_output_error(10, 254, KS, T, 0)); |
| REQUIRE(tosa_validate_output_error(10, 254, KS, T, 1)); |
| } |
| } |