I have a 5 x 600,000 matrix. I've had an idea to group the data so I want to group this matrix into submatrices based on the values in column 4. For ...

I am completely new to Octave and I am trying to solve the equations below for my project. I was unable to find any straightforward guide to solving t ...

I intend to test all communication speeds, and stop at the highest. But I can't get information from the serialport to STOP/finish the cycle. I tri ...

OS: Linux MINT GNU Octave, version 7.1.0 I would like to create a neural network in Octave. I have installed and load the following pkgs: However ...

in octave-online.net the vpa() function returns me the non precise result. If i try some computation with a lot digits behind decimal after 49's digit ...

My code has a problem where if I use the condition of while n >= 1 it goes on forever, this happens because it never actually satisfies the if cond ...

I use GNU Octave, version 6.4.0. Is there any command for getting size of usual data classes, at least for integral data types? Really I want to get m ...

I don't understand how to solve the problem in octave. There is a main file and a gauss function that solves the matrix using the Gaussian method. The ...

This question was migrated from Super User because it can be answered on Stack ...

I have created a 5x4 matrix with entries only 1 and -1. I have also created the code which gives me randomly possible configurations for this kind of ...

I am aware that in octave escape sequences are treated differently in single/double quotes. Nevertheless, there seems to be a type difference: Wherea ...

How to return to a variable the information of the system command, like: your texta=system("cat /proc/cpuinfo | grep 'model name' | uniq") return a= ...

Vectorize the loop without use of any for loop to get v these being the option multiple might be correct I have been trying but was not able to fi ...

In Octave why does my function here always return 1? Code: ...

When I run the following script, Octave only calculates and shows velocity in the message box. I expected the flow rate to be calculated and displa ...

I want to create a code that uses different values of a, within a certain interval, and applies Newton's method, represented in the function t. Then, ...

I am trying to run an octave function from a batch file. The function is well written given how it works when launched from within the Octave GUI. The ...

the octave keep reporting like that below is my script I'm expecting when I'm running the script, the menu function at least work until the " US ...

I'm writing a code to simulate a lap time on motorcycle, using GNU Octave. The racetrack is represented by the mid line (as x-y point values) and widt ...

How can multiple surfaces be plotted on the axes but surfaces uses a different colormap?. Using colormap("...") changes it for the entire figure, not ...