Line 12: | Line 12: | ||
We can append the contents of a string to an existing array using the following command: | We can append the contents of a string to an existing array using the following command: | ||
{{ConsoleLine|octave:18>|A {{Equal}} [A; strread(s, "%n")];}} | {{ConsoleLine|octave:18>|A {{Equal}} [A; strread(s, "%n")];}} | ||
{{MerlinMultipageExperienceNavBar}} |
Latest revision as of 12:22, 14 April 2022
Within these castle walls be forged Mavens of Computer Science ...
— Merlin, The Coder
Reading from a Local File[edit]
We can read the contents of a local file using the following command:
octave:16> s = fileread ("sample.csv");
Reading from a Remote URL[edit]
We can read the contents of a remote URL using the following command:
octave:17> s = urlread ("https://www.codermerlin.com/users/john-williams/sample.csv");
Reading from a String[edit]
We can read the contents of a string using the following command, interpreting each value read as a Double:
octave:18> A = strread(s, "%n");
Appending from a String[edit]
We can append the contents of a string to an existing array using the following command:
octave:18> A = [A; strread(s, "%n")];