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| constexpr double | MathUtils::Clamp (double theValue, double theLower, double theUpper) |
| | Clamp value to range [theLower, theUpper].
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| bool | MathUtils::IsZero (double theValue, double theTolerance=THE_ZERO_TOL) |
| | Check if value is effectively zero.
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| bool | MathUtils::IsEqual (double theA, double theB, double theTolerance=THE_ZERO_TOL) |
| | Check if two values are approximately equal.
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| double | MathUtils::SafeDiv (double theNumerator, double theDenominator, double theDefault=0.0) |
| | Safe division avoiding division by zero.
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| int | MathUtils::Sign (double theValue) |
| | Sign function.
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| double | MathUtils::SignTransfer (double theA, double theB) |
| | Sign transfer function: returns |theA| with sign of theB. Equivalent to copysign but avoids edge cases with zero.
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| constexpr double | MathUtils::Sqr (double theValue) |
| | Square of a value.
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| constexpr double | MathUtils::Cube (double theValue) |
| | Cube of a value.
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| double | MathUtils::CubeRoot (double theValue) |
| | Cube root with proper sign handling. Unlike std::cbrt, this handles negative values correctly on all platforms.
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| bool | MathUtils::IsFinite (double theValue) |
| | Check if value is finite (not NaN or Inf).
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| double | MathUtils::ComputeScaleFactor (const double *theCoeffs, int theCount) |
| | Compute scaling factor for coefficient normalization. Used to improve numerical stability by scaling coefficients.
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| double | MathUtils::DotProduct (const math_Vector &theA, const math_Vector &theB) |
| | Compute dot product of two vectors.
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| double | MathUtils::VectorNorm (const math_Vector &theVec) |
| | Compute Euclidean norm of a vector.
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| double | MathUtils::VectorInfNorm (const math_Vector &theVec) |
| | Compute infinity norm (maximum absolute value) of a vector.
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OCCT 8.0.1
1.17.0