mirror of https://github.com/codeplea/genann
40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include "genann.h"
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const char *save_name = "example/xor.ann";
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int main(int argc, char *argv[])
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{
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printf("GENANN example 3.\n");
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printf("Load a saved ANN to solve the XOR function.\n");
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FILE *saved = fopen(save_name, "r");
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if (!saved) {
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printf("Couldn't open file: %s\n", save_name);
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exit(1);
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}
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genann *ann = genann_read(saved);
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fclose(saved);
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if (!ann) {
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printf("Error loading ANN from file: %s.", save_name);
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exit(1);
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}
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/* Input data for the XOR function. */
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const double input[4][2] = {{0, 0}, {0, 1}, {1, 0}, {1, 1}};
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/* Run the network and see what it predicts. */
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printf("Output for [%1.f, %1.f] is %1.f.\n", input[0][0], input[0][1], *genann_run(ann, input[0]));
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printf("Output for [%1.f, %1.f] is %1.f.\n", input[1][0], input[1][1], *genann_run(ann, input[1]));
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printf("Output for [%1.f, %1.f] is %1.f.\n", input[2][0], input[2][1], *genann_run(ann, input[2]));
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printf("Output for [%1.f, %1.f] is %1.f.\n", input[3][0], input[3][1], *genann_run(ann, input[3]));
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genann_free(ann);
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return 0;
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}
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