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JSci is a set of open source Java packages. The aim is to encapsulate scientific methods/principles in the most natural way possible. As such they should greatly aid the development of scientific based software.
It offers: abstract math interfaces, linear algebra (support for various matrix and vector types), statistics (including probability distributions), wavelets, newtonian mechanics, chart/graph components (AWT and Swing), MathML DOM implementation, ...
Note: some packages, like javax.comm, for the astro and instruments package aren't listed as dependencies (not available).
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package JSci.maths.wavelet;
/*****************************
* Abstract class for using very fast, in-place,
* implementations of the Fast Wavelet Transform.
* See for example the FastDaubechies2 or
* FastSymmlet8 classes.
* @author Daniel Lemire
********************************/
public abstract class FWT {
public abstract void transform(float[] v);
public abstract void invTransform(float[] v);
}