Fortran 2: Extra Keywords and Making a Makefile
#fortran #tutorial #programming
This is a continuation of my previous crash course video on Fortran. In this video I speak pretty high-level and cover the myriad of keywords that are in the Fortran syntax (and there is still a lot more I didn't get to cover). I mainly covered keywords that I come across a lot and thought we be beneficial. I didn't compile or run anything in this case, because I didn't want this video to drag on too long, but did want to mention these and give a light description if you come across it in your Fortran careers.
***** THINGS I FORGOT TO MENTION *****
For `Pure` functions, you cannot print inside them, so if you like using print statements for checking your code, you'll have to take off the `Pure` prefix or debug it in GDB.
`Elemental` can be mixed with `Pure` in functions
Similar to how I showed there is a `continue` there is also a `stop` which would stop the block of code and exit out
I showed `make` to compile stuff, and would run `make clean` to remove all the files again to clean up my directory
As you can see, there is a lot to Fortran, and it can be a difficult language to dive into without have a coding background. Hopefully this helped you! I do have other topics I know I can cover in Fortran in the future, and will be coming back to the language as time progress since my Crash Course was popular. (:
SECTIONS
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0:00 - Intro
0:28 - Using Fortran on Windows
0:46 - Parameter
1:42 - Result
2:08 - Pure
2:40 - Elemental
2:50 - Datatype Definition
3:10 - Precision
3:35 - Commenting
3:55 - Block Titles
4:35 - External
5:12 - Dimension
5:37 - Designing a Makefile
Modern Fortran Book
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https://milancurcic.com/book/
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