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author | Benjamin Chausse <benjamin@chausse.xyz> | 2022-09-29 16:39:09 -0400 |
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committer | Benjamin Chausse <benjamin@chausse.xyz> | 2022-09-29 16:39:09 -0400 |
commit | e8364e95ee1b38e49af29a2aa1338b3d978411f0 (patch) | |
tree | 042a81f77fa1ef7e7cfca831307cc76486e5731d /sine.c | |
parent | c56472ceb5d46af1db39b1ac2cd822baffa3ec30 (diff) |
Trigonometry somewhat works
Diffstat (limited to 'sine.c')
-rw-r--r-- | sine.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -21,7 +21,7 @@ float sin(float input, int precision){ for (int i=3;i<(2*precision)+2;i+=2) { num = mpow(input,i); denom *= i*(i-1); - ttl += ((i-1)/2 %2 == 1) ? -1*num/denom : num/denom; + ttl += ((i-1)/2 %2 == 1) ? -num/denom : num/denom; } return ttl; } |