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NLMSvariants
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update

This commit is contained in:
kbecke23 2018-05-24 11:33:52 +02:00
parent fd44e6890b
commit 9955d5871b
2 changed files with 244 additions and 239 deletions
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bin/CPP_NLMS.exe
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21
src/cpp_implementation/NLMSvariants.cpp
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@ -116,7 +116,8 @@ int main( int argc, char **argv ) {
sscanf(&argv[1][3], "%s", xBuffer); sscanf(&argv[1][3], "%s", xBuffer);
if (strstr(xBuffer, istrue)) { if (strstr(xBuffer, istrue)) {
include = 1; include = 1;
} else { }
else {
printf("Wrong Argruments: %s\n", argv[1]); printf("Wrong Argruments: %s\n", argv[1]);
usage(argv); usage(argv);
} }
@ -150,7 +151,8 @@ int main( int argc, char **argv ) {
if ((seed != NULL)) { if ((seed != NULL)) {
srand(*seed); // Seed for random number generating srand(*seed); // Seed for random number generating
printf("srand is reproducable\n"); printf("srand is reproducable\n");
} else { }
else {
srand((unsigned int)time(NULL)); srand((unsigned int)time(NULL));
printf("srand depends on time\n"); // Default seed is time(NULL) printf("srand depends on time\n"); // Default seed is time(NULL)
} }
@ -265,7 +267,7 @@ void localMean ( mldata_t *mlData, point_t points[] ) {
deviation /= xErrorLength; // Deviation deviation /= xErrorLength; // Deviation
printf("mean:%lf, devitation:%lf\t\tlocal Mean\n", mean, deviation); printf("mean:%lf, devitation:%lf\t\tlocal Mean\n", mean, deviation);
fprintf(fp4, "\nQuadratische Varianz(x_error): %f\nMittelwert:(x_error): %f\n\n", deviation, mean); // Write to logfile fprintf(fp4, "\nQuadratische Varianz(x_error): %f\nMittelwert:(x_error): %f\n\n", deviation, mean); // Write to logfile
free(localWeights); //free(localWeights);
free(xErrorPtr); free(xErrorPtr);
free(xError); free(xError);
@ -353,7 +355,7 @@ void directPredecessor( mldata_t *mlData, point_t points[]) {
printf("mean:%lf, devitation:%lf\t\tdirect Predecessor\n", mean, deviation); printf("mean:%lf, devitation:%lf\t\tdirect Predecessor\n", mean, deviation);
fprintf(fp3, "\nQuadratische Varianz(x_error): %f\nMittelwert:(x_error): %f\n\n", deviation, mean); fprintf(fp3, "\nQuadratische Varianz(x_error): %f\nMittelwert:(x_error): %f\n\n", deviation, mean);
fclose(fp3); fclose(fp3);
free(localWeights); //free(localWeights);
free(xErrorPtr); free(xErrorPtr);
free(xError); free(xError);
} }
@ -438,7 +440,7 @@ void differentialPredecessor ( mldata_t *mlData, point_t points[] ) {
printf("mean:%lf, devitation:%lf\t\tdifferential Predecessor\n", mean, deviation); printf("mean:%lf, devitation:%lf\t\tdifferential Predecessor\n", mean, deviation);
fprintf(fp6, "\nQuadratische Varianz(x_error): %f\nMittelwert:(x_error): %f\n\n", deviation, mean); fprintf(fp6, "\nQuadratische Varianz(x_error): %f\nMittelwert:(x_error): %f\n\n", deviation, mean);
fclose(fp6); fclose(fp6);
free(localWeights); //free(localWeights);
free(xErrorPtr); free(xErrorPtr);
free(xError); free(xError);
@ -803,16 +805,19 @@ int ppmColorChannel(FILE* fp, imagePixel_t *image, char *colorChannel, mldata_t
for (i = 0; i < mlData->samplesCount - 1; i++) { for (i = 0; i < mlData->samplesCount - 1; i++) {
fprintf(fp, "%d\n", image->data[i].green); fprintf(fp, "%d\n", image->data[i].green);
} }
} else if ( strcmp(colorChannel, "red") == 0 ){ }
else if (strcmp(colorChannel, "red") == 0) {
for (i = 0; i < mlData->samplesCount - 1; i++) { for (i = 0; i < mlData->samplesCount - 1; i++) {
fprintf(fp, "%d\n", image->data[i].red); fprintf(fp, "%d\n", image->data[i].red);
} }
} else if ( strcmp(colorChannel, "blue") == 0 ) { }
else if (strcmp(colorChannel, "blue") == 0) {
for (i = 0; i < mlData->samplesCount - 1; i++) { for (i = 0; i < mlData->samplesCount - 1; i++) {
fprintf(fp, "%d\n", image->data[i].blue); fprintf(fp, "%d\n", image->data[i].blue);
} }
} else { }
else {
printf("Colorchannels are red, green and blue. Pick one of them!"); printf("Colorchannels are red, green and blue. Pick one of them!");
exit(EXIT_FAILURE); exit(EXIT_FAILURE);
} }