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* Provides support for big integer calculations. Not intended to be usedPhilip M. Gollucci2010-12-071-0/+1
| | | | | | | | | | | | | | by other modules. Other modules which sport the same functions can also be used to support Math::BigInt, like Math::BigInt::GMP or Math::BigInt::Pari. WWW: http://search.cpan.org/dist/Math-BigInt-FastCalc/ PR: ports/152635 Submitted by: Gea-Suan Lin <gslin at gslin.org> Notes: svn path=/head/; revision=265782
* The basic geometry and math libraries used in ROS.Rene Ladan2010-11-241-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | angles: Provides a set of simple math utilities to work with angles. The utilities cover simple things like normalizing an angle and conversion between degrees and radians, but also functions to calculate things like the shortest angular distance between two joinst space positions of your robot, with the joint motion constrained by joint limits. bullet: Contains version 2.76 of the Bullet professional free 3D Game Multiphysics Library. The Bullet library provided by this ROS package is slightly different from the official Bullet release. eigen: This package contains version 2.0.15 of the Eigen C++ template library for linear algebra. KDL: This package contains a recent version of the Kinematics and Dynamics Library (KDL), distributed by the Orocos Project. For stability reasons, this package is currently locked to revision 31715, but this revision will be updated on a regular basis to the latest available KDL trunk. tf: tf is a package that lets the user keep track of multiple coordinate frames over time. tf maintains the relationship between coordinate frames in a tree structure buffered in time, and lets the user transform points, vectors, etc between any two coordinate frames at any desired point in time. WWW: http://www.ros.org/wiki/geometry Notes: svn path=/head/; revision=265095
* This module provides a perl interface to the DCDFLIB. See the sectionPhilip M. Gollucci2010-11-161-0/+1
| | | | | | | | | | | | | | | | | | | | on DCDFLIB for more information. Functions are available for 7 continuous distributions (Beta, Chi-square, F, Gamma, Normal, Poisson and T-distribution) and for two discrete distributions (Binomial and Negative Binomial). Optional non-centrality parameters are available for the Chi-square, F and T-distributions. Cumulative probabilities are available for all 9 distributions and quantile functions are available for the 7 continuous distributions. WWW: http://search.cpan.org/dist/Math-CDF/ PR: ports/152204 Submitted by: Gea-Suan Lin <gslin at gslin.org> Notes: svn path=/head/; revision=264615
* Another Python Graph Library is a simple, fast and easy to use graph libraryWen Heping2010-10-281-0/+1
| | | | | | | | | | | | | | | | | | | | | with some machine learning features. The main features are as follows: * Directed, undirected and multigraphs designed under a hierarchical class structure * Sparse and Dense graph structures using numpy and scipy for fast linear algebra computations * Many operations on graphs such as subgraphs, search, Floyd-Warshall, Dijkstras algorithm * Erdos-Renyi, Small-World and Albert-Barabasi random graphs * Write to Pajek, and simple CSV files * Some machine learning features - data preprocessing, kernels, PCA, KCCA, wrappers for LibSVM, and some mlpy learning algorithms * Unit tested using the Python unittest framework WWW: http://packages.python.org/apgl/ Notes: svn path=/head/; revision=263688
* libtsnnls is a fast solver for least-squares problems in theWen Heping2010-10-191-0/+1
| | | | | | | | | | | | | form Ax = b under the constraint that all entries in the solution vector x are non-negative. WWW: http://www.jasoncantarella.com/webpage/index.php?title=Tsnnls PR: ports/151519 Submitted by: Tz-Huan Huang <tzhuan@gmail.com> Notes: svn path=/head/; revision=263280
* Add JTransforms, an open source, multithreaded FFT library writtenJimmy Olgeni2010-10-011-0/+1
| | | | | | | in pure Java. Notes: svn path=/head/; revision=262245
* Connect giacxcasMax Brazhnikov2010-09-211-0/+1
| | | | Notes: svn path=/head/; revision=261552
* R-psych provides a number of routines for personality, psychometrics andWen Heping2010-09-161-0/+1
| | | | | | | | | | | | | | | | | | | experimental psychology. Functions are primarily for scale construction using factor analysis, cluster analysis and reliability analysis, although others provide basic descriptive statistics. Functions for simulating particular item and test structures are included. Several functions serve as a useful front end for structural equation modeling. Graphical displays of path diagrams, factor analysis and structural equation models are created using basic graphics. Some of the functions are written to support a book on psychometrics as well as publications in personality research. WWW: http://cran.r-project.org/web/packages/psych/index.html PR: ports/150600 Submitted by: Dan Rue <drue@therub.org> Notes: svn path=/head/; revision=261267
* Connect octave-forge-dataframeMax Brazhnikov2010-08-291-0/+1
| | | | Notes: svn path=/head/; revision=260165
* Add levmar 2.5, a GPL-licensed library implementing theBrendan Fabeny2010-08-251-0/+1
| | | | | | | | | | | Levenberg-Marquardt algorithm. PR: ports/146683 Submitted by: Eijiro Shibusawa <ej-sib at ice.uec.ac.jp> Approved by: makc (co-mentor) Notes: svn path=/head/; revision=259952
* Add x12arima 0.3, x-12-ARIMA seasonal adjustment program.Brendan Fabeny2010-08-211-0/+1
| | | | | | | | | PR: ports/148098 Submitted by: jh at jameshoward.us Approved by: makc (co-mentor) Notes: svn path=/head/; revision=259688
* - New port: math/fpc-gmpJose Alonso Cardenas Marquez2010-08-161-0/+1
| | | | | | | | | | Free Pascal interface to gmp library PR: 146001 Submitted by: Christopher Key <cjk32 at cam.ac.uk> Notes: svn path=/head/; revision=259369
* numexpr - Fast numerical array expression evaluator for Python and NumPy.Wen Heping2010-07-051-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | The numexpr package evaluates multiple-operator array expressions many times faster than NumPy can. It accepts the expression as a string, analyzes it, rewrites it more efficiently, and compiles it to faster Python code on the fly. It's the next best thing to writing the expression in C and compiling it with a specialized just-in-time (JIT) compiler, i.e. it does not require a compiler at runtime. Also, numexpr has support for the Intel VML (Vector Math Library) -- integrated in Intel MKL (Math Kernel Library) --, allowing nice speed-ups when computing transcendental functions (like trigonometrical, exponentials...) on top of Intel-compatible platforms. This support also allows to use multiple cores in your computations. WWW: http://code.google.com/p/numexpr/ PR: ports/148372 Submitted by: Ju Pengfei <jupengfei@gmail.com> Feature safe: yes Notes: svn path=/head/; revision=257393
* Algorithm::KMeans is a perl5 module for the clustering of numerical dataWen Heping2010-07-011-0/+1
| | | | | | | | | | | | | | | | | in multidimensional spaces. Since the module is entirely in Perl (in the sense that it is not a Perl wrapper around a C library that actually does the clustering), the code in the module can easily be modified to experiment with several aspects of automatic clustering. For example, one can change the criterion used to measure the "distance" between two data points, the stopping condition for accepting final clusters, the criterion used for measuring the quality of the clustering achieved, etc. WWW: http://search.cpan.org/dist/Algorithm-KMeans Feature safe: yes Notes: svn path=/head/; revision=257239
* The octave-forge package is the result of the GNU Octave Repositry project, ↵Sylvio Cesar Teixeira2010-06-291-0/+1
| | | | | | | | | | | | | | | | | which is intended to be a central location for custom scripts, functions and extensions for GNU Octave, contains the source for all the functions plus build and install scripts. This is parallel. Parallel execution package for cluster computers. For parallel execution on a single machine see e.g. function parcellfun (author: Jaroslav Hajek) in package general. WWW: http://octave.sourceforge.net/ PR: ports/147603 Submitted by: Stephen Montgomery-Smith <stephen@missouri.edu> Feature safe: yes Notes: svn path=/head/; revision=257155
* The octave-forge package is the result of The GNU Octave Repositry Project, ↵Sylvio Cesar Teixeira2010-06-291-0/+1
| | | | | | | | | | | | | | | | | which is intended to be a central location for custom scripts, functions and extensions for GNU Octave, contains the source for all the functions plus build and install scripts. This is gnuplot. Scripts to save data in gnuplot-readable formats, spectify gnuplot commands that will be used to produce graphics, and call gnuplot. See help g_ez quickly produce the most common plots. WWW: http://octave.sourceforge.net/ PR: ports/147602 Submitted by: Stephen Montgomery-Smith <stephen@missouri.edu> Feature safe: yes Notes: svn path=/head/; revision=257154
* The octave-forge package is the result of the GNU Octave Repositry project, ↵Sylvio Cesar Teixeira2010-06-291-0/+1
| | | | | | | | | | | | | | | | | which is intended to be a central location for custom scripts, funcitons and extensions for GNU Octave, contains the source for all the functions plus build and install scripts. This is fenv. On supported architectures, change the rounding mode of the floating point arithmetics (to nearest, up, down, to zero) or change the precision of the test the properties of the floating point arithmetics. WWW: http://octave.sourceforge.net/ PR: ports/147601 Submitted by: Stephen Montgomery-Smith <stephen@missouri.edu> Feature safe: yes Notes: svn path=/head/; revision=257153
* The octave-forge package is the result of The GNU Octave Repositry Project, ↵Sylvio Cesar Teixeira2010-06-291-0/+1
| | | | | | | | | | | | | | | | | which is intended to be a central location for custom scripts, functions plus build and install scripts. This is es. Spanish package for the construction of native language translations of Octave funcitons. WWW: http://octave.sourceforge.net/ PR: ports/147600 Submitted by: Stephen Montgomey-Smith <stephen@missouri.edu> Feature safe: yes Notes: svn path=/head/; revision=257152
* The octave-forge package is the result of the GNU Octave Repositry Project, ↵Sylvio Cesar Teixeira2010-06-291-0/+1
| | | | | | | | | | | | | | | | | which is intended to be a central location for custom scripts, functions plus build and install scripts. This is octproj. This package allows to call functions of PROJ.4 library for cartographic projections transformations. WWW: http://octave.sourceforge.net/ PR: ports/147517 Submitted by: Stephen Montgomery-Smith <stephen@missouri.edu> Feature safe: yes Notes: svn path=/head/; revision=257151
* - Connect math/rpy2Wen Heping2010-06-271-0/+1
| | | | | | | Feature safe: yes Notes: svn path=/head/; revision=257037
* This library is a C port of the implementation of Limited-memoryWesley Shields2010-06-221-0/+1
| | | | | | | | | | | | | | | Broyden-Fletcher-Goldfarb-Shanno (L-BFGS) method written by Jorge Nocedal. The original FORTRAN source code is available at: http://www.ece.northwestern.edu/~nocedal/lbfgs.html WWW: http://www.chokkan.org/software/liblbfgs/ PR: ports/147670 Submitted by: Hung-Yi Chen <gaod@hychen.org> Feature safe: yes Notes: svn path=/head/; revision=256810
* Connect octave-forge-actuarialMax Brazhnikov2010-06-191-0/+1
| | | | | | | Feature safe: yes Notes: svn path=/head/; revision=256729
* Initial import of p5-Math-RPN 1.09.Kevin Lo2010-06-011-0/+1
| | | | | | | Math::RPN is a Perl extension for Reverse Polish Math Expression Evaluation Notes: svn path=/head/; revision=255436
* - Rename libranlib to librandlibPav Lucistnik2010-05-171-1/+1
| | | | Notes: svn path=/head/; revision=254478
* The module provides a method to calculate geographic distancesWen Heping2010-05-141-0/+1
| | | | | | | | | | | | | | | between coordinates in geodetic WGS84 format using the Haversine formula. It is similar to GIS::Distance, but without the extra bells and whistles and without the additional dependencies. Same great taste, less filling. It exists for those who cannot, or prefer not to install Moose and its dependencies. WWW: http://search.cpan.org/dist/GIS-Distance-Lite/ Notes: svn path=/head/; revision=254315
* libranlip is a C++ library created by G. Beliakin, which generates randomMartin Wilke2010-05-091-0/+1
| | | | | | | | | | | | | | | variates with arbitrary Lipschitz-continuous densities via the acceptance / rejection method. The density should have a dimension of no more than about five. The user needs to supply the density function using a simple syntax, and then call the methods of construction and generation provided in libranlip. WWW: http://www.deakin.edu.au/~gleb/ranlip.html PR: ports/143624 Submitted by: bf <bf1783 at gmail.com> Notes: svn path=/head/; revision=253982
* R-cran-inline is a functionality to dynamically define R functionsWen Heping2010-05-081-0/+1
| | | | | | | | | | and S4 methods with in-lined C, C++ or Fortran code supporting .C and .Call calling conventions. WWW: http://cran.r-project.org/web/packages/inline/ Notes: svn path=/head/; revision=253936
* ANN is a library written in C++, which supports data structuresWen Heping2010-05-061-0/+1
| | | | | | | | | | | | | and algorithms for both exact and approximate nearest neighbor neighbor searching in arbitrarily high dimensions. WWW: http://www.cs.umd.edu/~mount/ANN/ PR: ports/145996 Submitted by: Tz-Huan Huang <tzhuan@csie.org> Notes: svn path=/head/; revision=253818
* 2010-04-30 audio/py-flac: has been marked IGNORE for past 24 monthsMartin Wilke2010-05-021-1/+0
| | | | | | | | | | | | | | | | | | | | 2010-02-20 databases/mysql-connector-java50: Old version: please use databases/mysql-connector-java instead 2010-04-15 databases/p5-DBIx-Class-HTML-FormFu: This module is obsoleted by www/p5-HTML-FormFu-Model-DBIC 2010-04-29 devel/py-rbtree: "does not build with new pyrex and it's not active maintained" 2010-04-08 devel/tavrasm: No longer maintained, use devel/avra instead 2010-04-27 mail/postfix23: it's no longer maintened by upstream developer 2010-04-30 math/libgmp4: Use math/gmp instead. 2010-04-04 misc/ezload: does not build with new USB stack in 8-STABLE 2010-01-31 misc/gkrellmbgchg: use misc/gkrellmbgchg2 2010-03-04 multimedia/kbtv: no longer under development by author 2010-02-16 net/plb: broken; abandoned by author; use net/relayd or www/nginx instead 2010-04-30 security/vpnd: This software is no longer developed 2010-03-15 textproc/isearch: abandoned upstream, uses an obsolete version of GCC, not used by any other port 2010-04-02 www/caudium12: No longer maintained upstream, please switch to www/caudium14 2010-03-08 www/p5-Catalyst-Plugin-Cache-FileCache: Deprecated by module author in favor of www/p5-Catalyst-Plugin-Cache Notes: svn path=/head/; revision=253543
* - PHP 5.2 slave portDirk Meyer2010-04-231-0/+1
| | | | | | | | PR: 145772 Submitted by: Alex Keda Notes: svn path=/head/; revision=253100
* - PHP 5.2 slave portDirk Meyer2010-04-231-0/+1
| | | | | | | | PR: 145772 Submitted by: Alex Keda Notes: svn path=/head/; revision=253097
* - Remove octave-forge-arpack is now part of octaveMartin Wilke2010-04-021-1/+0
| | | | | | | | PR: 144604 Submitted by: Stephen Montgomery-Smith <stephen@missouri.edu> (maintainer) Notes: svn path=/head/; revision=252074
* Number::Fraction is a Perl module which allows you to work with fractionsWen Heping2010-03-311-0/+1
| | | | | | | | | | | | in your Perl programs. WWW: http://search.cpan.org/dist/Number-Fraction/ PR: ports/145137 Submitted by: Steve Wills <steve@mouf.net> Notes: svn path=/head/; revision=251879
* Do math with correct handling of significant figuresWen Heping2010-03-301-0/+1
| | | | | | | | | | WWW: http://search.cpan.org/dist/Math-SigFigs/ PR: ports/145138 Submitted by: Steve Wills <steve@mouf.net> Notes: svn path=/head/; revision=251780
* Statistics::Frequency is a simple class for counting elements, in otherWen Heping2010-03-291-0/+1
| | | | | | | | | | | | | words, their frequencies. The goal of Statistics::Frequency is simply to be provide container for sets of elements and their respective frequencies. WWW: http://search.cpan.org/~jhi/Statistics-Frequency/ PR: ports/145136 Submitted by: Steve Wills <steve@mouf.net> Notes: svn path=/head/; revision=251668
* ised is a command-line tool for generating number sequences andMartin Wilke2010-03-211-0/+1
| | | | | | | | | | | | | | | | | | | | arithmetic evaluation. Unlike big gui-based software (e.g. Mathematica, Derive, Matlab, Octave,...) it is intended for use in shell scripting, together with gnu core utilities. Its main advantage is that all functions are generalized to operate on one-dimensional arrays. It can be used for loop indexing (much like seq), line-by-line arithmetic processing of files, floating point math for shells that don't support it natively, or interactively, as extended calculator. WWW: http://ised.sourceforge.net PR: ports/144914 Submitted by: Charlie Kester <corky1951 at comcast.net> Notes: svn path=/head/; revision=251331
* PRNG is a collection of portable, high-performance ANSI-C implementations ofMartin Wilke2010-03-091-0/+1
| | | | | | | | | | | | | | pseudorandom number generators such as linear congruential, inversive congruential, and explicit inversive congruential random number generators (LCG, ICG and EICG, respectively) created by Otmar Lendl and and Josef Leydold. WWW: http://statistik.wu-wien.ac.at/software/prng/index.html PR: ports/144031 Submitted by: bf <bf1783 at gmail.com> Notes: svn path=/head/; revision=250787
* Add math/p5-Math-Gradient 0.04, a Perl module to calculate smoothAnton Berezin2010-03-091-0/+1
| | | | | | | transitions between numerical values. Notes: svn path=/head/; revision=250756
* matio is an ISO C library (with a limited Fortran 90 interface) for readingWen Heping2010-02-241-0/+1
| | | | | | | | | | | | | and writing Matlab MAT files. WWW: http://sourceforge.net/projects/matio/ PR: ports/143928 Submitted by: Rob Farmer <rfarmer@predatorlabs.net> Feature safe: yes Notes: svn path=/head/; revision=250256
* Add lll_spect , LLL-spectral test of linear congruential random numberLi-Wen Hsu2010-02-171-0/+1
| | | | | | | | | | | | generators. PR: ports/144023 Submitted by: bf <bf1783 at gmail.com> Feature safe: yes Notes: svn path=/head/; revision=249994
* JEuclid is a complete MathML rendering solution, consisting of: a MathViewerMartin Wilke2010-02-131-0/+1
| | | | | | | | | | | | | | application, command line converters from MathML to other formats, an ant task for autmated conversion, display components for AWT and Swing and a component for Apache Cocoon. WWW: http://jeuclid.sourceforge.net/ PR: ports/143861 Submitted by: Rob Farmer <rfarmer@predatorlabs.net> (maintainer) Notes: svn path=/head/; revision=249767
* The goal of this Java API is to display mathematical formulas written inMartin Wilke2010-02-131-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | LaTeX. The default encoding is UTF-8. The most of LaTeX commands are available and : 1) macros from amsmath and symbols from amssymb and stmaryrd; 2) \includegraphics (without options); 3) the TeX macro \over; 4) accents from amsxtra package; 5) the macros \definecolor, \textcolor, \colorbox and \fcolorbox from the package color; 6) the macros \rotatebox, \reflectbox and \scalebox from the package graphicx; 7) the most of latin unicode characters are available and cyrillic or greek characters are detected for the loading of the different fonts; 8) the commands \newcommand and \newenvironment; 9) the environments array, matrix, pmatrix,..., eqnarray, cases; 10) the fonts are embedded in the jar file to be used by fop 0.95 to generate PDF, PS or EPS (SVG export with shaped fonts works fine too); 11) and probably other things I forgot... There is no dependency and no external programs to install : JLaTeXMath is fully functional by itself. WWW: http://forge.scilab.org/index.php/p/jlatexmath/ PR: ports/143860 Submitted by: Rob Farmer <rfarmer@predatorlabs.net> Notes: svn path=/head/; revision=249766
* GGobi is an open source visualization program for exploring high-dimensionalPhilip M. Gollucci2010-02-121-0/+1
| | | | | | | | | | | | | | | data. It provides highly dynamic and interactive graphics such as tours, as well as familiar graphics such as the scatterplot, barchart and parallel coordinates plots. Plots are interactive and linked with brushing and identification. WWW: http://www.ggobi.org/ PR: ports/143405 Submitted by: rhurlin Notes: svn path=/head/; revision=249715
* bc is an arbitrary precision numeric processing language. Syntax is similarGabor Kovesdan2010-02-031-0/+1
| | | | | | | | | | to C but differs in many substantial areas. It supports interactive execution of statements. The bc utility is included in the POSIX 1003.1-2008 standard. WWW: http://www.gnu.org/software/bc/ Notes: svn path=/head/; revision=249168
* 2010-01-08 math/octave-forge-ann: has been broken for 3 monthsMartin Wilke2010-02-021-7/+0
| | | | | | | | | | | | 2010-01-08 math/octave-forge-fixed: has been broken for 3 months 2010-01-08 math/octave-forge-ftp: has been broken for 3 months 2010-01-08 math/octave-forge-graceplot: has been broken for 3 months 2010-01-08 math/octave-forge-parallel: has been broken for 3 months 2010-01-08 math/octave-forge-triangular: has been broken for 3 months 2010-01-08 math/octave-forge-vrml: has been broken for 3 months Notes: svn path=/head/; revision=249133
* Add math/p5-GIS-Distance-Fast, a C (XS) implementation of GIS::DistanceAnton Berezin2010-02-011-0/+1
| | | | | | | formulas. Notes: svn path=/head/; revision=249051
* New port: math/rpcalcEdwin Groothuis2010-01-311-0/+1
| | | | | | | | | | | | | | rpCalc started out as a little program written to try out various Python GUI toolkits. But I ended up using it all the time (it's much quicker to pull it up than to pull an actual HP calculator out of the desk), and I made several improvements. So I decided to make it available to others who also like RPN calculators. WWW: http://rpcalc.bellz.org/index.html Author: Doug Bell <doug101 AT bellz DOT org> Notes: svn path=/head/; revision=248945
* Connect gmp to Makefile.Alex Dupre2010-01-201-0/+1
| | | | | | | Spotted by: pav Notes: svn path=/head/; revision=248192
* vector-space provides classes and generic operations for vector spacesGabor Pali2010-01-121-0/+1
| | | | | | | | | | | | | | | and affine spaces in Haskell. It also defines a type of infinite towers of generalized derivatives. A generalized derivative is a linear transformation rather than one of the common concrete representations (scalars, vectors, matrices, etc). WWW: http://haskell.org/haskellwiki/vector-space PR: ports/142492 Submitted by: Jacula Modyun <jacula(at)gmail.com> Notes: svn path=/head/; revision=247746
* This Haskell library provides a number of common functions and typesGabor Pali2010-01-041-0/+1
| | | | | | | | | | | | | | useful in statistics. Our focus is on high performance, numerical robustness, and use of good algorithms. Where possible, we provide references to the statistical literature. WWW: http://darcs.serpentine.com/statistics PR: ports/142294 Submitted by: Jacula Modyun <jacula(at)gmail.com> Notes: svn path=/head/; revision=247125
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