int main(void)
{
int array[NUM];
clock_t start, end;
double st,bt; //s_sort time,b_sort time
initialize(array);
disp_array(array);
start = clock();
s_sort(array);
end = clock();
disp_array(array);
st = (double)(end-start)/CLOCKS_PER_SEC;
start = clock();
initialize(array);
b_sort(array);
end = clock();
disp_array(array);
bt = (double)(end-start)/CLOCKS_PER_SEC;
printf("simple compare:%d\nchange:%d\n",s_co_count,s_ch_count);
printf("TIME:%lf\n",st);
printf("bubble compare:%d\nchange:%d\n",b_co_count,b_ch_count);
printf("TIME:%lf\n",bt);
return 0;
}
int main(void)
{
int array[NUM];
initialize(array);
disp_array(array);
bubble_sort(array);
disp_array(array);
return 0;
}
int main()
{
int src_array[] = {5,4,5,1,3,2,8,4,2,5,6,1,5,6,9,1,5,4,8};
//int src_array[] = {1,3,5,7,9,8,6,4,2,0};
int len = sizeof(src_array)/sizeof(src_array[0]);
int *dst_array = calloc(len, sizeof(int));
disp_array(src_array, len);
count_sort(src_array, dst_array, len, 20);
disp_array(dst_array, len);
free(dst_array);
return 0;
}
int main(void)
{
int array[NUM];
initialize(array);
disp_array(array);
bubble_sort(array);
disp_array(array);
printf("comp : %d\nswap : %d\n",comp_i,swap_i);
return 0;
}
int sort(void)
{
int *arr;
arr = malloc(sizeof(int) * (NB_VALUES + 1));
if (!arr)
return (ERROR);
init_array(arr);
disp_array(arr, 0);
sort_array(arr);
disp_array(arr, 1);
return (SUCESS);
}
int main(void)
{
int sort_mode = 1;
int sort_by = 1;
parameter player[PLAYER];
srand(1);
initialize(player);
printf("昇順(1) or 降順?(2) : "); scanf("%d",&sort_mode); printf("mode : %d\n",sort_mode);
printf("ソート項目の選択\n");
printf("NO\t:\t1\n");
printf("NAME\t:\t2\n");
printf("HP\t:\t3\n");
printf("MP\t:\t4\n");
printf("ATTACK\t:\t5\n");
printf("DEFENCE\t:\t6\n");
printf("input : "); scanf("%d",&sort_by); printf("by : %d\n",sort_by);
sort_players(sort_mode,sort_by,player);
disp_array(player);
return 0;
}
int main()
{
double array1[MAXSIZE],array2[MAXSIZE],array3[MAXSIZE*2];
int size1,size2,location;
double value;
printf("Enter the 1st array terminated by a CTRL-D:\n");
size1=get_array(array1);
printf("\nYou entered these numbers:\n");
disp_array(size1,array1);
sort_array(size1,array1);
printf("\nIn descending order, these are the number you entered:\n");
disp_array(size1,array1);
printf("\n\nEnter the 2nd array terminated by a CTRL-D:\n");
size2=get_array(array2);
printf("\nYou entered these numbers:\n");
disp_array(size2,array2);
sort_array(size2,array2);
printf("\nIn descending order, these are the number you entered:\n");
disp_array(size2,array2);
merge(size1,array1,size2,array2,array3);
printf("\nThese are the numbers you entered, merged and sorted:\n");
disp_array(size1+size2,array3);
printf("\nEnter value to locate (CTRL-D to end): ");
while (scanf("%lf",&value)!=EOF)
{
location=search(size1+size2,array3,value);
if (location==-1)
printf("Could not find %lf in the list.\n",value);
else
printf("Value: %lf was found at location: %i\n",
array3[location],location+1);
printf("Enter value to locate: ");
}
printf("\n");
return 0;
}
int
main(int argc, char **argv)
{
int n;
if ( argc > 1 ) {
if ( (fp = fopen(argv[1], "r")) == NULL ) {
fprintf( stderr, "%s", Usage );
bu_exit(1, "pixhist3d: can't open \"%s\"\n", argv[1] );
}
} else
fp = stdin;
if ( isatty(fileno(fp)) ) {
bu_exit(2, "%s", Usage );
}
if ( (fbp = fb_open( NULL, 512, 512 )) == NULL ) {
bu_exit(12, "fb_open failed\n");
}
while ( (n = fread(&ibuf[0], sizeof(*ibuf), sizeof(ibuf), fp)) > 0 ) {
register unsigned char *bp;
register int i;
bp = &ibuf[0];
for ( i = n/3; i > 0; i--, bp += 3 ) {
rxb[ bp[RED] ][ bp[BLU] ]++;
rxg[ bp[RED] ][ bp[GRN] ]++;
bxg[ bp[BLU] ][ bp[GRN] ]++;
}
}
disp_array( rxg, 0, 0 );
disp_array( rxb, 256, 0 );
disp_array( bxg, 0, 256 );
fb_close( fbp );
return 0;
}
int count_sort(int src[], int dst[], int len, int max_num)
{
int *c = calloc(max_num, sizeof(int));
int i;
for(i = 0; i < len; i++)
{
c[src[i]]++;
}
for(i = 1; i < max_num; i++)
{
c[i] += c[i - 1];
}
disp_array(c, max_num);
for(i = len; i >= 0; i--)
{
dst[--c[src[i]]] = src[i];
}
disp_array(c, max_num);
free(c);
return 0;
}
int
main(int argc, char **argv)
{
int n;
if (argc > 1) {
if ((fp = fopen(argv[1], "r")) == NULL) {
fprintf(stderr, "%s", Usage);
bu_exit(1, "pixhist3d: can't open \"%s\"\n", argv[1]);
}
} else
fp = stdin;
if (isatty(fileno(fp))) {
bu_exit(2, "%s", Usage);
}
if ((fbp = fb_open(NULL, 512, 512)) == NULL) {
bu_exit(12, "fb_open failed\n");
}
#define CHECK_INDEX(idx) \
if (idx > MAX_INDEX) { \
bu_exit(3, "pixhist3d: read invalid index %u\n", (unsigned int)idx); \
}
while ((n = fread(&ibuf[0], sizeof(*ibuf), sizeof(ibuf), fp)) > 0) {
unsigned char *bp;
int i;
long r, g, b;
CHECK_INDEX(ibuf[RED]);
CHECK_INDEX(ibuf[GRN]);
CHECK_INDEX(ibuf[BLU]);
bp = &ibuf[0];
for (i = n/3; i > 0; i--, bp += 3) {
r = bp[RED];
g = bp[GRN];
b = bp[BLU];
/* sanitize no-op */
if (UNLIKELY(r < 0))
r = 0;
if (UNLIKELY(r > 255))
r = 255;
if (UNLIKELY(g < 0))
g = 0;
if (UNLIKELY(g > 255))
g = 255;
if (UNLIKELY(b < 0))
b = 0;
if (UNLIKELY(b > 255))
b = 255;
rxb[ r ][ b ]++;
rxg[ r ][ g ]++;
bxg[ b ][ g ]++;
}
}
disp_array(rxg, 0, 0);
disp_array(rxb, 256, 0);
disp_array(bxg, 0, 256);
fb_close(fbp);
return 0;
}
