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simplify code

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This commit is contained in:
Stefan Lankes 2011-11-04 09:02:34 +01:00
parent 869e6da81b
commit 993ceb4612
1 changed files with 0 additions and 6 deletions
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6
apps/laplace.c
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@ -223,17 +223,11 @@ int laplace(void *arg)
for (i = 1; i < n + 1; i++) { for (i = 1; i < n + 1; i++) {
// over all rows // over all rows
for (j = 1; j < m + 1; j++) { for (j = 1; j < m + 1; j++) {
#if 1
NewValues[I + i][J + j] = NewValues[I + i][J + j] =
(OldValues[I + i - 1][J + j] + (OldValues[I + i - 1][J + j] +
OldValues[I + i + 1][J + j] + OldValues[I + i + 1][J + j] +
OldValues[I + i][J + j - 1] + OldValues[I + i][J + j - 1] +
OldValues[I + i][J + j + 1]) / 4; OldValues[I + i][J + j + 1]) / 4;
//if ( NewValues[I+i][J+j] < 0.0 ) NewValues[I+i][J+j] = 0.0 * FIX;
//else if ( NewValues[I+i][J+j] > 255.0 ) NewValues[I+i][J+j] = 255.0 * FIX;
#else
NewValues[I + i][J + j] = 25 * (DATA) (my_rank + 1);
#endif
} }
} }
#if USE_LAZYRELEASE #if USE_LAZYRELEASE