Colt 1.2.0

Colt

Open Source Libraries for High Performance Scientific and Technical Computing in Java


Packages
cern.clhep A Java port of CLHEP 1.4.0 (C++) - A Class Library for High Energy Physics; still quite incomplete - should probably find a way to take cern.clhep out of this distribution and merge cern.clhep with hep.lcd (SLAC).
cern.colt Core base classes; Operations on primitive arrays such as sorting, partitioning and permuting.
cern.colt.bitvector Bit vectors and bit matrices.
cern.colt.buffer Fixed sized (non resizable) streaming buffers connected to a target objects to which data is automatically flushed upon buffer overflow.
cern.colt.function Core interfaces for functions, comparisons and procedures on objects and primitive data types.
cern.colt.list Resizable lists holding objects or primitive data types such as int, double, etc.
cern.colt.list.adapter List adapters that make Colt lists compatible with the JDK 1.2 Collections Framework.
cern.colt.map Automatically growing and shrinking maps holding objects or primitive data types such as int, double, etc.
cern.colt.matrix Matrix interfaces and factories; efficient and flexible dense and sparse 1, 2, 3 and d-dimensional matrices holding objects or primitive data types such as int, double, etc; Templated, fixed sized (not dynamically resizable); Also known as multi-dimensional arrays or Data Cubes.
cern.colt.matrix.bench Matrix benchmarks.
cern.colt.matrix.doublealgo Double matrix algorithms such as print formatting, sorting, partitioning and statistics.
cern.colt.matrix.impl Matrix implementations; You normally need not look at this package, because all concrete classes implement the abstract interfaces of cern.colt.matrix, without subsetting or supersetting.
cern.colt.matrix.linalg Linear Algebraic matrix computations operating on DoubleMatrix2D and DoubleMatrix1D.
cern.colt.matrix.objectalgo Object matrix algorithms such as print formatting, sorting, partitioning and statistics.
cern.jet.math Tools for basic and advanced mathematics: Arithmetics and Algebra, Polynomials and Chebyshev series, Bessel and Airy functions, Function Objects for generic function evaluation, etc.
cern.jet.random Large variety of probability distributions featuring high performance generation of random numbers, CDF's and PDF's.
cern.jet.random.engine Engines generating strong uniformly distributed pseudo-random numbers; Needed by all JET probability distributions since they rely on uniform random numbers to generate random numbers from their own distribution.
cern.jet.random.sampling Samples (picks) random subsets of data sequences.
cern.jet.stat Tools for basic and advanced statistics: Estimators, Gamma functions, Beta functions, Probabilities, Special integrals, etc.
cern.jet.stat.quantile Scalable algorithms and data structures to compute approximate quantiles over very large data sequences.
corejava C-like number formatting that follows printf conventions.
hep.aida Interfaces for compact, extensible, modular and performant histogramming functionality.
hep.aida.bin Multisets (bags) with efficient statistics operations defined upon; This package requires the Colt distribution.
hep.aida.ref Reference implementation of the AIDA histogram interfaces.

 


Colt 1.2.0

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