gibson:teaching:fall-2016:math753:installing-julia
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gibson:teaching:fall-2016:math753:installing-julia [2016/08/30 11:33] gibson [Julia notebooks] |
gibson:teaching:fall-2016:math753:installing-julia [2016/09/01 07:23] (current) gibson [Run Julia on JuliaBox] |
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| To that end, my plan for using Julia on the Kingsbury N129 computers is for students to download and install the Julia binaries for Windows into a folder on a USB stick. I personally don't know much about Windows, so this will be a bit of an in-class experiment. If it doesn't go well, I'll get Academic Technologies to install Julia directly on the Kingsbury N129 computers. | To that end, my plan for using Julia on the Kingsbury N129 computers is for students to download and install the Julia binaries for Windows into a folder on a USB stick. I personally don't know much about Windows, so this will be a bit of an in-class experiment. If it doesn't go well, I'll get Academic Technologies to install Julia directly on the Kingsbury N129 computers. | ||
| - | ===== Run Julia on JuliaBox ===== | + | ===== Using JuliaBox ===== |
| If you have a [[https://accounts.google.com/signup|Google account]] you can run Julia on [[https://www.juliabox.com/]]. Just log on with your Google ID. | If you have a [[https://accounts.google.com/signup|Google account]] you can run Julia on [[https://www.juliabox.com/]]. Just log on with your Google ID. | ||
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| - | ====== Julia notebooks ====== | ||
| - | A Julia notebook is a system that combines mathematical text, executable Julia code, and graphical output within a web browser. If you have Julia running on a laptop or UNH computer, you can start a notebook as follows | ||
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| - | **1.** Download a Julia notebook file to your computer. Let's start with notebooks from [[http://sistemas.fciencias.unam.mx/~dsanders/|David Sanders]]' [[https://github.com/dpsanders/hands_on_julia|Hands-on Julia]] tutorial. You can downlad them from the previous link or get them here: | ||
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| - | * {{:gibson:teaching:fall-2016:math753:hands_on_julia:1._numbers_variables_and_basic_functions.ipynb|1. Numbers, variables and basic functions.ipyn}} | ||
| - | * {{:gibson:teaching:fall-2016:math753:hands_on_julia:2._iteration_-_ranges_vectors_and_conditionals.ipynb|2. Iteration - ranges, vectors and conditionals.ipynb}} | ||
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| - | **2.** Start Julia by double-clicking the executable or directly from the command-line. | ||
| - | <code> | ||
| - | _ | ||
| - | _ _ _(_)_ | A fresh approach to technical computing | ||
| - | (_) | (_) (_) | Documentation: http://docs.julialang.org | ||
| - | _ _ _| |_ __ _ | Type "?help" for help. | ||
| - | | | | | | | |/ _` | | | ||
| - | | | |_| | | | (_| | | Version 0.4.6 (2016-06-19 17:16 UTC) | ||
| - | _/ |\__'_|_|_|\__'_| | Official http://julialang.org/ release | ||
| - | |__/ | x86_64-unknown-linux-gnu | ||
| - | |||
| - | julia> | ||
| - | </code> | ||
| - | |||
| - | **3.** At the Julia prompt, type ''Pkg.add("IJulia")''. THis tells Julia to download and install the IJulia notebook package onto the computer. | ||
| - | |||
| - | <code> | ||
| - | julia> Pkg.add("IJulia") | ||
| - | INFO: Nothing to be done | ||
| - | INFO: METADATA is out-of-date — you may not have the latest version of IJulia | ||
| - | INFO: Use `Pkg.update()` to get the latest versions of your packages | ||
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| - | julia> | ||
| - | </code> | ||
gibson/teaching/fall-2016/math753/installing-julia.1472582008.txt.gz · Last modified: 2016/08/30 11:33 by gibson
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