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Mathematica > Data Manipulation > Numerical Data > Curve Fitting & Approximate Functions > Splines > SplineWeights >
Mathematica > Data Manipulation > Statistical Data Analysis > Curve Fitting & Approximate Functions > Splines > SplineWeights >
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SplineWeights

SplineWeights
is an option for B-spline functions and graphics primitives that specifies weights of control points.
MORE INFORMATION
  • With SplineWeights->array, each element of array gives the weight for the corresponding control point in the array of control points specified.
EXAMPLESCLOSE ALL
Basic Examples   (1)
Here all weights are equal:
This uses a larger weight for the third control point:
Here all weights are equal:
In[1]:=
Click for copyable input
In[2]:=
Click for copyable input
Out[2]=
This uses a larger weight for the third control point:
In[3]:=
Click for copyable input
Out[3]=
Applications   (2)
Perfect circle using B-spline curve with weights:
Pipe section using B-spline surface with weights:
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