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Refactor exact-zero guards and update mathematical notations across multiple classes to enhance clarity and prevent division by zero errors.

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This commit is contained in:
Miha Kralj
2026-02-16 22:30:30 -08:00
parent b63b9730e1
commit fa56e2b76d
10 changed files with 38 additions and 54 deletions
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lib/cycles/ht_sine/HtSine.cs
+2 -4
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@@ -206,12 +206,10 @@ public sealed class HtSine : AbstractBase
prevI2 = i2;
double tempReal1 = period;
// skipcq: CS-R1077 - Exact-zero guard: atan(im/re) requires nonzero denominator; zero im/re means no signal energy
if (im != 0.0 && re != 0.0)
if (im != 0.0 && re != 0.0) // skipcq: CS-R1077 - Exact-zero guard: atan(im/re) needs nonzero; zero means no signal
{
double angle = Math.Atan(im / re);
// skipcq: CS-R1077 - Exact-zero guard: angle == 0 means period is undefined (division by angle below)
if (angle != 0.0)
if (angle != 0.0) // skipcq: CS-R1077 - Exact-zero guard: angle == 0 means period undefined (div by angle)
{
period = (2.0 * Math.PI) / angle;
}