diff options
| -rw-r--r-- | rat2canon.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/rat2canon.c b/rat2canon.c index 88b72b3..872a286 100644 --- a/rat2canon.c +++ b/rat2canon.c @@ -128,10 +128,18 @@ int main(argc,argv) if (looking==1 && !zero(num)){ copy(num0,num); + + if (negative(num)) { + changesign(num0); + itomp(-1,An[i][j]); + } else { + itomp(1,An[i][j]); + } + copy(den0,den); - itomp(1,An[i][j]); itomp(1,Ad[i][j]); + looking=0; } else { |