GridSurface.GradientCore Method

When overridden in a derived class, computes the gradient of the scalar field at the specified point.

Definition

Namespace: Numerics.NET.Curves.Surfaces
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 10.3.0

protected abstract void GradientCore(
	ReadOnlySpan<double> point,
	Span<double> result
)

Visual Basic

Protected MustOverride Sub GradientCore ( 
	point As ReadOnlySpan(Of Double),
	result As Span(Of Double)
)

C++/CLI

protected:
virtual void GradientCore(
	ReadOnlySpan<double> point, 
	Span<double> result
) abstract

abstract GradientCore : 
        point : ReadOnlySpan<float> * 
        result : Span<float> -> unit

point ReadOnlySpan<Double>: A read-only span representing the coordinates of the point.
result Span<Double>: A span to receive the gradient vector.