org.jscience.mathematics.analysis.interpolation
Interfaces 
NumberInterpolator
NumberInterpolatorND
PrimitiveInterpolator
PrimitiveInterpolatorND
Classes 
DoubleCubicSplineInterpolator
DoubleCubicSplineInterpolator2D
DoubleCubicSplineInterpolator3D
DoubleCubicSplineInterpolatorND
DoubleLinearSplineInterpolator