If set, renames maps imported dataset names to If prefix and/or suffix are set, they are prepended or appended to Respectively after they are read by Veusz. Invertrows and invertcols if set to True, invert the rows and columns If they are not specified, (0, N) is theĭefault, where N is the number of datapoints along a particular axis. The xrange parameter is a tuple which contains the range of the X-axisĪlong the two-dimensional dataset, for example (-1., 1.) represents an datasets isĮither a string (for a single dataset), or a list of strings (for The filename to load data from and the dataset name, or a list ofįilename is a string which contains the filename to use. Imports two-dimensional data from a file. Xrange=None, yrange=None, invertrows=False, Veusz also includes a new object-oriented version of the API, which is Commands specific to particular modes are documented as Most of the commands listed below can be used in the in-programĬommand line interface, using the embedding interface or using veusz The command prompt supports history (use the up and down cursor keys Interface (as *), so you do not need to import it first. The numpy package is already imported into the command line Name='foo'), may be entered as Add 'graph' name='foo'.

Veusz supports a simplified command syntax, whereq brackets followingĬommands names, and commas, can replaced by spaces in Veusz commands When commands are entered in the command prompt in the Veusz window, Veusz can also read in Python scriptsįrom files on the command line (see the Load The Veusz command line (Click View, Windows, Console Window to getĪccess to the command line). You can therefore freely mix Veusz and Python commands on Other Python programs), from within plugins, within documents (VSZĭocuments contain commands used to generate the document) orĮxternally from the operating system command line (using veuszĪs Veusz is a a Python application it uses Python as its scripting Via its command line (from the Veusz console click View, Windows,Ĭonsole Window), the embedding interface (when Veusz is embedded in Veusz uses a common API, or set of commands, to control the program

Veusz plot with two y axes