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== Softver ==
{{main|Spisak softvera za numeričku analizu|Poređenje softvera za numeričku analizu}}
{{main|List of numerical analysis software|Comparison of numerical analysis software}}
 
SinceOd thekasnog latedvadesetog twentieth centuryveka, mostvećina algorithmsalgoritama areje implementedimplementirana inu aviše varietyrazličitih ofprogramskih programming languagesjezika. The [[Netlib]] repositoryrepozitorija containssadrži variousrazne collectionskolekcije ofsoftvarskih softwarerutina routinesza fornumeričke numerical problemsprobleme, mostlyuglavnom u injezicima [[Fortran]] andi [[C (programmingprogramski languagejezik)|C]]. Commercial products implementing many different numerical algorithms include the [[IMSL Numerical Libraries|IMSL]] and [[Numerical Algorithms Group|NAG]] libraries; a free alternative is the [[GNU Scientific Library]].
 
There are several popular numerical computing applications such as [[MATLAB]], [[TK Solver]], [[S-PLUS]], [[LabVIEW]], and [[IDL (programming language)|IDL]] as well as free and open source alternatives such as [[FreeMat]], [[Scilab]], [[GNU Octave]] (similar to Matlab), [[IT++]] (a C++ library), [[R (programming language)|R]] (similar to S-PLUS) and certain variants of [[Python (programming language)|Python]]. Performance varies widely: while vector and matrix operations are usually fast, scalar loops may vary in speed by more than an order of magnitude.<ref>[http://www.sciviews.org/benchmark/ Speed comparison of various number crunching packages]</ref><ref>[http://www.scientificweb.com/ncrunch/ncrunch5.pdf Comparison of mathematical programs for data analysis] Stefan Steinhaus, ScientificWeb.com</ref>
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