Octave (free MATLAB alternative) - Command line arguments and user keyboard input
Video Chapters (table of content with clickable links into a specific part of the video)
00:00 Introduction about the video content
00:42 Prerequisites (you should have some programming skills in at least some language)
01:06 Octave vs MATLAB
01:22 Command prompt (showing Octave version, creates directory, starts Visual Studio Code)
02:13 Creates an Octave file with a "Hello World" script
02:40 Executes "Hello World" with the function 'disp'
03:13 'printf' vs 'fprintf' (Octave / MATLAB)
03:35 MATLAB and 'printf' ?
04:55 Executes "Hello World" with the function 'fprintf'
05:08 Starts the implementation with code receiving arguments from the command line
07:05 Executes as a script with program arguments
07:11 Changes the file to become a function instead of a script
09:28 Executes as a function call with argument for the function and with the flag --eval
10:13 Starts the implementationen with code receiving input from the keyboard
11:05 Executes the updated script as a function call with the flag --eval
11:55 Executes the function call from within Octave's command console (with a matrix as argument)
12:08 Changes the function, from expecting a matrix as argument to instead use a 'cell array'
13:20 Executes the function from within Octave's command console (with a 'cell array' as argument)
13:50 Changes the file from function to script which can be called with the function 'source'
14:14 Executes the script with the function 'source' from within Octave's command console
14:35 Redefines the function 'argv' to provide arguments when executing the script with the function 'source'
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Playlists for "Program arguments from command line and keyboard input" for different programming languages:
Playlist for the videos with english voice and english subtitles:
• Program arguments from command line and ke...
Playlist for the videos with swedish voice and swedish subtitles:
• Program argument från kommandoraden och in...
Octave playlist (english):
• Octave (free MATLAB alternative) - Command...
Octave playlist (swedish):
• Octave (fritt MATLAB alternativ) - Program...
GNU Octave
https://octave.org/
https://www.gnu.org/software/octave/
https://en.wikipedia.org/wiki/GNU_Octave
Function 'argv'
https://octave.org/doc/v7.1.0/Command...
https://octave.org/doc/v7.1.0/Passing...
Function 'input'
https://octave.org/doc/v7.1.0/Termina...
Function 'disp'
https://octave.org/doc/v7.1.0/Termina...
Function 'fprintf '
https://octave.org/doc/v7.1.0/Formatt...
Function 'length'
https://octave.org/doc/v7.1.0/Object-...
Function 'rows'
https://octave.org/doc/v7.1.0/Object-...
Function 'source'
https://octave.org/doc/v7.1.0/Script-...
'for loop' with 'endfor' (mentioned in the video at the time 09:43)
https://octave.org/doc/v7.1.0/The-for...
"Can end statement replace endfor statement in Octave?" (shown in the video at the time 09:56)
https://stackoverflow.com/questions/6...
Matrices
https://octave.org/doc/v7.1.0/Matrice...
Matrix index expression
https://octave.org/doc/v7.1.0/Index-E...
Cell arrays
https://octave.org/doc/v7.1.0/Cell-Ar...
Octave Command Line Options (for example --eval )
https://octave.org/doc/v7.1.0/Command...
MATLAB - Functions
https://se.mathworks.com/help/matlab/...