BernsteinBasis (Built-in Mathematica Symbol)

BernsteinBasis[d, n, x] represents the n\[Null]^th Bernstein basis function of degree d at x.

Which (Built-in Mathematica Symbol)

Which[test_1, value_1, test_2, value_2, ...] evaluates each of the test_i in turn, returning the value of the value_i corresponding to the first one that yields True.

UnitStep (Built-in Mathematica Symbol)

UnitStep[x] represents the unit step function, equal to 0 for x < 0 and 1 for x >= 0. UnitStep[x_1, x_2, ...] represents the multidimensional unit step function which is 1 ...

ListInterpolation (Built-in Mathematica Symbol)

ListInterpolation[array] constructs an InterpolatingFunction object that represents an approximate function that interpolates the array of values given. ...

ExtentSize (Built-in Mathematica Symbol)

ExtentSize is an option to DiscretePlot and DiscretePlot3D that specifies how far to extend out from each plot point.

BSplineBasis (Built-in Mathematica Symbol)

BSplineBasis[d, x] gives the zeroth uniform B-spline basis function of degree d at x.BSplineBasis[d, n, x] gives the n\[Null]^th uniform B-spline basis function of degree ...

Generalized Functions and Related ... (Mathematica Tutorial)

In many practical situations it is convenient to consider limits in which a fixed amount of something is concentrated into an infinitesimal region. Ordinary mathematical ...

Work with Spline Functions (Mathematica How To)

Mathematica 's powerful spline functionality includes both numeric and symbolic support. Built-in basis polynomials and efficient spline construction provide a way to ...

ExtentMarkers (Built-in Mathematica Symbol)

ExtentMarkers is an option to DiscretePlot and DiscretePlot3D that specifies markers to draw at extent boundaries.

SplineWeights (Built-in Mathematica Symbol)

SplineWeights is an option for B-spline functions and graphics primitives that specifies weights of control points.