MathStatisticsKernelFunctions

2021年10月8日

Library "MathStatisticsKernelFunctions"
TODO: add library description here

uniform(distance, bandwidth) Uniform kernel.
Parameters:

• distance: float, distance to kernel origin.
  
• bandwidth: float, default=1.0, bandwidth limiter to weight the kernel.

Returns: float.

triangular(distance, bandwidth) Triangular kernel.
Parameters:

• distance: float, distance to kernel origin.
  
• bandwidth: float, default=1.0, bandwidth limiter to weight the kernel.

Returns: float.

epanechnikov(distance, bandwidth) Epanechnikov kernel.
Parameters:

• distance: float, distance to kernel origin.
  
• bandwidth: float, default=1.0, bandwidth limiter to weight the kernel.

Returns: float.

quartic(distance, bandwidth) Quartic kernel.
Parameters:

• distance: float, distance to kernel origin.
  
• bandwidth: float, default=1.0, bandwidth limiter to weight the kernel.

Returns: float.

triweight(distance, bandwidth) Triweight kernel.
Parameters:

• distance: float, distance to kernel origin.
  
• bandwidth: float, default=1.0, bandwidth limiter to weight the kernel.

Returns: float.

tricubic(distance, bandwidth) Tricubic kernel.
Parameters:

• distance: float, distance to kernel origin.
  
• bandwidth: float, default=1.0, bandwidth limiter to weight the kernel.

Returns: float.

gaussian(distance, bandwidth) Gaussian kernel.
Parameters:

• distance: float, distance to kernel origin.
  
• bandwidth: float, default=1.0, bandwidth limiter to weight the kernel.

Returns: float.

cosine(distance, bandwidth) Cosine kernel.
Parameters:

• distance: float, distance to kernel origin.
  
• bandwidth: float, default=1.0, bandwidth limiter to weight the kernel.

Returns: float.

logistic(distance, bandwidth) logistic kernel.
Parameters:

• distance: float, distance to kernel origin.
  
• bandwidth: float, default=1.0, bandwidth limiter to weight the kernel.

Returns: float.

sigmoid(distance, bandwidth) Sigmoid kernel.
Parameters:

• distance: float, distance to kernel origin.
  
• bandwidth: float, default=1.0, bandwidth limiter to weight the kernel.

Returns: float.

select(kernel, distance, bandwidth) Kernel selection method.
Parameters:

• kernel: string, kernel to select. (options="uniform", "triangle", "epanechnikov", "quartic", "triweight", "tricubic", "gaussian", "cosine", "logistic", "sigmoid")
  
• distance: float, distance to kernel origin.
  
• bandwidth: float, default=1.0, bandwidth limiter to weight the kernel.

Returns: float.