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gibson:teaching:fall-2016:math753:notebook-workflow [2016/09/01 10:01] gibson [Adding a new Julia-code cell with ctrl-m-b] |
gibson:teaching:fall-2016:math753:notebook-workflow [2016/09/01 10:04] gibson [Executing Julia code in a notebook] |
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Our first concern is working with the live Julia code cells. I'll illustrate on the "Numbers, variables, and basic functions" notebook from the Hands-on Julia tutorial. You should start that notebook and follow along (see [[:gibson:teaching:fall-2016:math753:julia-notebooks]]). | Our first concern is working with the live Julia code cells. I'll illustrate on the "Numbers, variables, and basic functions" notebook from the Hands-on Julia tutorial. You should start that notebook and follow along (see [[:gibson:teaching:fall-2016:math753:julia-notebooks]]). | ||
- | Julia uses a number of keyboard shortcuts | + | ----- |
===== Executing a line of code with shift-enter ===== | ===== Executing a line of code with shift-enter ===== | ||
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{{ :gibson:teaching:fall-2016:math753:notebookworkflow2.jpg |}} | {{ :gibson:teaching:fall-2016:math753:notebookworkflow2.jpg |}} | ||
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===== Adding a new Julia-code cell with ctrl-m-b ===== | ===== Adding a new Julia-code cell with ctrl-m-b ===== | ||
The notebook has asked you to try a few calculations even before the ''typeof(10)'' statement. To do this, click on the section of text starting ''[1] Type different types of integers ...'' and then either select Insert -> Insert Cell Below from the menu, or use the quicker keyboard shortcut "control-m b" (or "ctrl-m b"). That is, hold the control key, type "m", and then let go of control and type "b". This will insert an empty Julia-code cell, which you can type Julia commands into and execute with shift-enter. After entering the suggested ''3/4'' and hitting shift-enter, you'll see | The notebook has asked you to try a few calculations even before the ''typeof(10)'' statement. To do this, click on the section of text starting ''[1] Type different types of integers ...'' and then either select Insert -> Insert Cell Below from the menu, or use the quicker keyboard shortcut "control-m b" (or "ctrl-m b"). That is, hold the control key, type "m", and then let go of control and type "b". This will insert an empty Julia-code cell, which you can type Julia commands into and execute with shift-enter. After entering the suggested ''3/4'' and hitting shift-enter, you'll see | ||
+ | {{ :gibson:teaching:fall-2016:math753:julia-notebooks:notebookworkflow3.jpg |}} | ||
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