The special filename ‘-’ may be used to return the content of the variables as a string. If no variable names are listed, Octave saves all the variables in the current scope. Otherwise, full variable names or pattern syntax can be used to specify the variables to save. If the -struct...
Multiple-Plot-Windows.html /usr/share/doc/octave/octave.html/Multiple-Plots-on-One-Page.html /usr/share/doc/octave/octave.html/Multiple-Return-Values.html /usr/share/doc/octave/octave.html/Nested-Functions.html /usr/share/doc/octave/octave.html/Networking-Utilities.html /usr/share/doc/octave/...
The special filename ‘-’ may be used to return the content of the variables as a string. If no variable names are listed, Octave saves all the variables in the current scope. Otherwise, full variable names or pattern syntax can be used to specify the variables to save. If the -struct...
Due to its fast developing time and easy to learn syntax, Octave is one of the most used programming languages for Machine Learning along with Python and R. 由于其快速的开发时间和易于学习的语法,Octave是与Python和R一起用于机器学习的最常用编程语言之一。 Being a more productive language, it is ...
As an example the following code creates a 3-by-3 matrix and saves it to the file ‘myfile.mat’. A=[1:3;4:6;7:9];save myfile.matA Once one or more variables have been saved to a file, they can be read into memory using theloadcommand. ...
one point in space and at equal intervals of time. The SEED format consists of Volume Control Headers, Abbreviation Control Headers, Station Control Headers, Time Span Control Headers and finally Data Records. In complement to “Dataless” SEED volumes, exists the “Data-only” volume called ...
cost function J函数function J = computeCost(X, y, theta) %COMPUTECOST Compute cost for linear regression % J = COMPUTECOST(X, y, theta) computes the cost of using theta as the % parameter for linear regression to fit the data points in X and y % Initialize some useful values m = ...
Implementation 4 (OpenMP CPU) supports only one prior/algorithm at a time. LMF output currently has to contain the time stamp (cannot be removed in GATE) and detector indices. The source location needs to be included if it was selected in the main-file, same goes for the scatter data. ...
Simple File I/O The save and load commands allow data to be written to and read from disk files in various formats. The default format of files written by the save command can be controlled using the functionssave_default_options and save_precision. As an example the following code creates...
Note: window's notepad sometimes messes up the spacing when open txt file. Octave has that many other programming languages don't is that it can also let you define functions that return multiple values or multiple arguments. define an octave function to compute the cost function J of theta ...