 | MathHelper Methods |
The MathHelper type exposes the following members.
Methods| Name | Description | |
|---|---|---|
  | BinomialCoefficient |
Computes the binomial coefficient of (n, k), also read as "n choose k".
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| Bitmask |
Creates the smallest bitmask that is greater than or equal to the given value.
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| ClampT |
Clamps the specified value.
|
| Frac(Double) |
Calculates the fractional part of a specified double-precision floating-point number.
|
| Frac(Single) |
Calculates the fractional part of a specified single-precision floating-point number.
|
| Gaussian(Double, Double, Double, Double) |
Computes the Gaussian function y = k * e^( -(x-μ)2/(2σ2)
(double-precision).
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| Gaussian(Single, Single, Single, Single) |
Computes the Gaussian function y = k * e^( -(x-μ)2/(2σ2)
(single precision).
|
| Hypotenuse(Double, Double) |
Computes Sqrt(a*a + b*b) without underflow/overflow (double-precision).
|
| Hypotenuse(Single, Single) |
Computes Sqrt(a*a + b*b) without underflow/overflow (single-precision).
|
| IsPowerOf2 |
Determines whether the specified value is a power of two.
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| Log2GreaterOrEqual |
Returns the smallest non-negative integer x such that 2x ≥ value.
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| Log2LessOrEqual |
Returns the largest non-negative integer x such that 2x ≤ value.
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| NextPowerOf2 |
Returns the smallest power of two that is greater than the given value.
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| SwapT |
Swaps the content of two variables.
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| ToDegrees(Double) |
Converts an angle value from radians to degrees (double-precision).
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| ToDegrees(Single) |
Converts an angle value from radians to degrees (single-precision).
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| ToRadians(Double) |
Converts an angle value from degrees to radians (double-precision).
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| ToRadians(Single) |
Converts an angle value from degrees to radians (single-precision).
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See Also