From 906a25576fa22479e70a9e8d1056fa07ad12a808 Mon Sep 17 00:00:00 2001 From: Jan Siwiec Date: Thu, 26 Mar 2020 13:43:54 +0100 Subject: [PATCH] Update julialang.md --- docs.it4i/software/lang/julialang.md | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/docs.it4i/software/lang/julialang.md b/docs.it4i/software/lang/julialang.md index 53dc1414..35b3cb4e 100644 --- a/docs.it4i/software/lang/julialang.md +++ b/docs.it4i/software/lang/julialang.md @@ -1,12 +1,12 @@ # JuliaLang -Set of unofficial examples of Julia the high-level, high-performance dynamic programming language for technical computing. +A set of unofficial examples of Julia the high-level, high-performance dynamic programming language for technical computing. -Below are a series of examples of common operations in Julia. They assume you already have Julia installed and working +Below are examples of common operations in Julia. They assume you already have Julia installed and working ## Hello World -The simplest possible script. +The simplest possible script: ```c println("hello world") @@ -14,7 +14,7 @@ println("hello world") With Julia [installed and added to your path](http://julialang.org/downloads/) this script can be run by `julia hello_world.jl`, it can also be run from REPL by typing -`include("hello_world.jl")`, that will evaluate all valid expressions in that file and return the last output. +`include("hello_world.jl")`, which will evaluate all valid expressions in that file and return the last output. ## Simple Functions @@ -58,7 +58,7 @@ println("result 2: ", quad2) ## Strings Basics -Collection of different string examples (string indexing is the same as array indexing: see below). +Collection of different string examples (string indexing is the same as array indexing, see below): ```c # strings are defined with double quotes @@ -347,7 +347,7 @@ println("Continuing after error") ## Multidimensional Arrays Julia has very good multidimensional array capabilities. -Check out [the manual](http://julia.readthedocs.org/en/latest/manual/arrays/). +See [the manual](http://julia.readthedocs.org/en/latest/manual/arrays/). ```c # repeat can be useful to expand a grid @@ -449,7 +449,7 @@ end ## Dictionaries Julia uses [Dicts](http://docs.julialang.org/en/latest/stdlib/base/#associative-collections) as -associative collections. Usage is very like python except for the rather odd `=>` definition syntax. +associative collections. Usage is similar to Python except for the `=>` definition syntax. ```c # @@ -618,7 +618,7 @@ println(fam2) ## Input & Output -The basic syntax for reading and writing files in Julia is quite similar to python. +The basic syntax for reading and writing files in Julia is quite similar to Python. The `simple.dat` file used in this example is available [from github](https://github.com/samuelcolvin/JuliaByExample/blob/master/src/simple.dat). @@ -674,7 +674,7 @@ println(repr(outfile_content)) ## Packages and Including of Files [Packages](http://docs.julialang.org/en/latest/packages/packagelist/) -extend the functionality of Julia's standard library. +extend the functionality of the Julia's standard library. ```c # You might not want to run this file completely, as the Pkg-commands can take a @@ -711,7 +711,7 @@ Calculus.derivative(x -> cos(x), 1.0) [Winston Package Page](https://github.com/nolta/Winston.jl) -Matlab-like plotting. Installed via `Pkg.add("Winston")` +MATLAB-like plotting. Installed via `Pkg.add("Winston")` ```c using Winston @@ -731,7 +731,7 @@ savefig("winston.svg") ## DataFrames -The [DataFrames.jl package](https://github.com/JuliaStats/DataFrames.jl) provides tool for working with tabular data. +The [DataFrames.jl package](https://github.com/JuliaStats/DataFrames.jl) provides a tool for working with tabular data. The `iris.csv` file used in this example is available [from github](https://github.com/samuelcolvin/JuliaByExample/blob/master/common_usage/iris.csv). -- GitLab