R language
1. R is a software system with statistical analysis functions and powerful drawing functions. R contains many practical statistical analysis and plotting parameters. Plot parameters can display the results in a separate window. And can save it as various forms of files (jpg, png, bmp, ps, pdf, emf, pictex, xfig), the specific form depends on the operating system. The results of statistical analysis can also be directly displayed, and some intermediates (such as P-values, regression systems, residuals, etc.) can be saved to special files or directly used for further analysis
2 , In R language, users can use loop statements to continuously analyze multiple data sets, or combine multiple different statistical functions in one statement to perform more complex analysis. R users can also draw on a large number of programs written in S available online, and most of them can be called directly by R.
python language
Python is a computer programming language. It is an object-oriented dynamic type language that was originally designed for writing automated scripts (shells). With the continuous updates of the version and the addition of new language features, it is increasingly used for the development of independent and large-scale projects.
Python is a completely object-oriented language. Functions, modules, numbers, and strings are all objects. And it fully supports inheritance, overloading, derivation, and multiple inheritance, which is beneficial to enhance the reusability of source code. Python supports overloaded operators and dynamic typing. Compared with Lisp, a traditional functional programming language, Python only provides limited support for functional design. There are two standard libraries (functools, itertools) that provide proven functional programming tools in Haskell and Standard ML.
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