gavindiaz/QuanTAlib
1
0
Fork 0
mirror of https://github.com/mihakralj/QuanTAlib.git synced 2026-08-18 10:38:05 +00:00
Code Issues Packages Projects Releases Wiki Activity

[CodeFactor] Apply fixes to commit 9697fac

Browse Source
This commit is contained in:
codefactor-io
2026-03-14 05:03:08 +00:00
parent 9697facfb4
commit e35ff7fa3f
164 changed files with 458 additions and 530 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lib/numerics/normdist/Normdist.cs
+3 -3
View File
@@ -98,7 +98,7 @@ public sealed class Normdist : AbstractBase
double poly = Math.FusedMultiplyAdd(a3, t, a2);
poly = Math.FusedMultiplyAdd(poly, t, a1);
poly *= t;
double val = 1.0 - poly * Math.Exp(-(ax * ax));
double val = 1.0 - (poly * Math.Exp(-(ax * ax)));
return x >= 0.0 ? val : -val;
}
@@ -153,7 +153,7 @@ public sealed class Normdist : AbstractBase
}
double mean = sum / count;
double variance = sumSq / count - mean * mean;
double variance = (sumSq / count) - (mean * mean);
double stddev = variance > 0.0 ? Math.Sqrt(variance) : 0.0;
return (mean, stddev, count);
}
@@ -305,7 +305,7 @@ public sealed class Normdist : AbstractBase
else
{
double mean = sum / count;
double variance = sumSq / count - mean * mean;
double variance = (sumSq / count) - (mean * mean);
double stddev = variance > 0.0 ? Math.Sqrt(variance) : 0.0;
double z = stddev > 0.0 ? (val - mean) / stddev : 0.0;
double zFinal = (z - mu) * invSigmaSqrt2;