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| Array | hmap::abs (const Array &array) |
| | Absolute value.
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| |
| Array | hmap::abs_smooth (const Array &array, float mu, const Array &vshift) |
| | Smooth absolute value.
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| |
| Array | hmap::abs_smooth (const Array &array, float mu, float vshift) |
| | This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
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| |
| Array | hmap::abs_smooth (const Array &array, float mu) |
| | This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
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| |
| Array | hmap::almost_unit_identity (const Array &array) |
| | Almost unit identity function.
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| |
| Array | hmap::almost_unit_identity_c2 (const Array &array) |
| | Almost unit identity function (C2 variant).
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| |
| Array | hmap::atan (const Array &array) |
| | Arctangent.
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| |
| Array | hmap::atan2 (const Array &y, const Array &array) |
| | Element-wise arctangent with quadrant handling.
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| Array | hmap::cos (const Array &array) |
| | Cosine.
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| |
| Array | hmap::exp (const Array &array) |
| | Exponential.
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| |
| Array | hmap::gaussian_decay (const Array &array, float sigma) |
| | Gaussian decay.
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| |
| Array | hmap::hypot (const Array &array1, const Array &array2) |
| | Hypotenuse.
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| |
| Array | hmap::is_equal (const Array &array, float value) |
| | Binary mask of elements equal to a value.
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| |
| Array | hmap::is_non_zero (const Array &array) |
| | Binary mask of non-zero elements.
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| |
| Array | hmap::is_zero (const Array &array) |
| | Binary mask of zero elements.
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| |
| Array | hmap::lerp (const Array &array1, const Array &array2, const Array &t) |
| | Linear interpolation.
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| |
| Array | hmap::lerp (const Array &array1, const Array &array2, float t) |
| | This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
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| |
| Array | hmap::log10 (const Array &array) |
| | Base-10 logarithm.
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| |
| Array | hmap::pow (const Array &array, float exp) |
| | Power function.
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| |
| Array | hmap::sigmoid (const Array &array, float width=1.f, float vmin=0.f, float vmax=1.f, float x0=0.f) |
| | Sigmoid function.
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| |
| Array | hmap::sin (const Array &array) |
| | Sine.
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| |
| Array | hmap::smoothstep3 (const Array &array, float vmin=0.f, float vmax=1.f) |
| | Cubic smoothstep.
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| |
| Array | hmap::smoothstep3_lower (const Array &array) |
| | Cubic smoothstep (zero derivative at 0 only).
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| |
| Array | hmap::smoothstep3_upper (const Array &array) |
| | Cubic smoothstep (zero derivative at 1 only).
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| |
| Array | hmap::smoothstep5 (const Array &array, float vmin=0.f, float vmax=1.f) |
| | Quintic smoothstep.
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| |
| Array | hmap::smoothstep5 (const Array &array, const Array &vmin, const Array &vmax) |
| |
| Array | hmap::smoothstep5_lower (const Array &array) |
| | Quintic smoothstep (zero derivative at 0 only).
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| |
| Array | hmap::smoothstep5_upper (const Array &array) |
| | Quintic smoothstep (zero derivative at 1 only).
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| |
| Array | hmap::smoothstep7 (const Array &array) |
| | Seventh-order smoothstep.
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| |
| Array | hmap::sqrt (const Array &array) |
| | Square root.
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| |
| Array | hmap::sqrt_safe (const Array &array) |
| | Safe square root.
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| |
| Array | hmap::threshold (const Array &array, float x0, float x1) |
| | Linear threshold.
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| |
| Array | hmap::threshold_smooth (const Array &array, float x0, float x1) |
| | Smooth threshold.
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| |
1.9.8