![]() ![]() These objectsīecome children of the current axes object.įunction File: axes () Function File: axes ( property, value. You can create axes, line, and patch objects directly using theĪxes, line, and patch functions. Parent in the object hierarchy that matches the condition, instead ![]() If "toplevel" is given as a 3rd argument, return the highest If the handle object h is of type type, return h. If type is aĬell array of strings, return the first parent whose type matches ) Set the named property value or vector p to the value vįunction File: parent = ancestor ( h, type) Function File: parent = ancestor ( h, type, 'toplevel') Return the first ancestor of handle object h whose type matches If h is a vector, return a cell array including the propertyīuilt-in Function: set ( h, p, v. If p is omitted, return the complete property list for h. Returns a structure containing the default property values for axesīuilt-in Function: get ( h, p) Return the named property p from the graphics handle h. Object index as the only argument returns a structure containing theĭefault values for all the properties for the given object type. Additionally, calling set with a graphics Sets the range of the x-axis for the current axes object in the currentįigure to ‘’. To set graphics object properties, use the set function. Returns the range of the x-axis for the current axes object in the The get function may also be used to find the value of a single Also, note that in thisĬase, the currentfigure property is empty, which indicates that Toĭo that, you must use the set function. ![]() Modifying it will not modify the internal root figure plot object. Returns a structure containing all the properties of the root figure.Īs with all functions in Octave, the structure is returned by value, so The get and set functions may be used to examine and set Set (ax, "position", ) Ĭreates an empty axes object, then changes its location and size in Used to examine or set properties of the axes. If no axis objectĮxists, create one and return its handle. Setting the visible property of theįigure to "on" will cause it to be displayed again.įunction File: gca () Return a handle to the current axis object. Plots a sine wave, finds the handle of the current figure, and then The handle may then be used to examine or Similarly, gca returns theĬurrent axes object, or creates one (and its parent figure object) ifįunction File: gcf () Return the current figure handle. The function gcf returns an index to the current figure object, Index, use the functions ishandle and isfigure.īuilt-in Function: ishandle ( h) Return true if h is a graphics handle and false otherwise.įunction File: isfigure ( h) Return true if h is a graphics handle that contains a figure To determine whether an object is a graphics object index or a figure Parent of line, text, image, patch, or surface objects.Ī filled polygon, currently limited to two dimensions. This object is a child of a figure object and may be a The index for the root figure isĪn set of axes. Graphics objects are only referenced by a numeric index, or handle. Each graphics object has a set of properties that define itsĪppearance and may also contain links to other graphics objects. Plots in Octave are constructed from the following graphics ![]()
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