mirror of
https://github.com/DrasLorus/hls_max_template.git
synced 2024-07-06 07:25:20 +02:00
105 lines
3.8 KiB
C++
105 lines
3.8 KiB
C++
/*
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* Copyright © 2021 "DrasLorus"
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy of this
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* file and associated documentation files (the “Software”),
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* to deal in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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* the Software, and to permit persons to whom the Software is furnished to do so,
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* subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
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* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
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* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
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* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include "../modules/max.hpp"
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#include <algorithm>
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#include <ctime>
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#include <iostream>
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#include <string>
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#include <vector>
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#include <matio.h>
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using namespace std;
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int main(int argc, char ** argv) {
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string in_file("../data/input.mat");
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if (argc > 1) {
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in_file = string(argv[1]);
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}
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mat_t * mfile = Mat_Open(in_file.c_str(), MAT_ACC_RDONLY);
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if (!bool(mfile)) {
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cerr << "Error while opening " << in_file << "." << endl;
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return EXIT_FAILURE;
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}
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matvar_t * pdata = Mat_VarRead(mfile, "data");
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if (!bool(pdata)) {
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cerr << "Error while opening " << in_file << "." << endl;
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return EXIT_FAILURE;
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}
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uint16_t * data = (uint16_t *) pdata->data;
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vector<uint16_t> in_data(data, data + pdata->dims[1]);
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Mat_VarFree(pdata);
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Mat_Close(mfile);
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// vector<uint8_t> to_be_maxed63(63, 0);
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// for (auto && it : to_be_maxed63) {
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// it = uint8_t(floor(float(rand()) / float(RAND_MAX) * 256.f));
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// }
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// vector<float> to_be_maxed64f(64, 0);
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// for (auto && it : to_be_maxed64f) {
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// it = float(rand()) / float(RAND_MAX) * 1000.f;
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// }
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// vector<float> to_be_maxed63f(63, 0);
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// for (auto && it : to_be_maxed63f) {
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// it = float(rand()) / float(RAND_MAX) * 1000.f;
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// }
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int retval = 0;
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for (unsigned u = 0; u < in_data.size(); u += 64) {
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const uint16_t * local_beg = in_data.data() + u;
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const uint16_t * local_end = local_beg + 64;
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const uint16_t max64_value = do_max_redx_64(local_beg);
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// const uint8_t max63_value = do_max_63(to_be_maxed63.data());
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// const float max64f_value = do_max_64f(to_be_maxed64f.data());
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// const float max63f_value = do_max_63f(to_be_maxed63f.data());
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// cout << unsigned(max64_value) << " " << unsigned(max63_value) << endl;
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// cout << float(max64f_value) << " " << float(max63f_value) << endl;
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const uint16_t max_64_test = *max_element(local_beg, local_end);
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// const uint8_t max_63_test = *max_element(to_be_maxed63.begin(), to_be_maxed63.end());
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// const float max_64f_test = *max_element(to_be_maxed64f.begin(), to_be_maxed64f.end());
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// const float max_63f_test = *max_element(to_be_maxed63f.begin(), to_be_maxed63f.end());
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retval += (max_64_test == max64_value ? 0 : 1);
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// cout << max_64_test << " == " << max64_value << endl;
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// retval += (max_63_test == max63_value ? 0 : 1);
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// retval += (max_64f_test == max64f_value ? 0 : 1);
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// retval += (max_63f_test == max63f_value ? 0 : 1);
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}
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cout << (retval == 0 ? "Test passed. " : "Test failed. ") << endl;
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return retval;
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}
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