MATLAB: How can i plot in axes in other figure

axesfigure

i have a figure 1 and i wish plot in axes 2 in figure2 within a callback push bouton of the first figure????????? i will be presaure

Best Answer

If ax2 is a handle to the appropriate axes in figure 2, then

plot(ax2, .... whatever you want to plot)

For example

fig2 = figure(2);
ax2 = findobj(fig2, 'tag', 'axes2');       %retrieve the handle from the figure
plot(ax2, t, pressure);

Related Solutions

MATLAB: Plot visibility by checkmark in GUI

If plot works in an axes with 'NextPlot' set to 'replace' (the default), a new plot replaces the old plot completely. Try this:

function pushbutton1_Callback(hObject, eventdata, handles)
X1=[1 2 3 4];
Y1=[-1 -2 -3 -4];
X2=[1 2 3 4];
Y2=[1 2 3 4];
set(gca, 'NextPlot', 'add');   % Equivalent to: hold('on')
handles.handle_plot1 = plot(X1,Y1);
handles.handle_plot2 = plot(X2,Y2);
guidata(hObject, handles);

MATLAB: Visibility of several plot in the same axes by checkmark in GUI

Now try:

set(handles.axes1, 'NextPlot', 'add');  % Not "gca" as in my last suggestion
handles.handle_plot1 = plot(X1,Y1,'visible','off','LineWidth',2, ...
                            'color', [0 0 0],'linestyle', '--', 'parent', handles.axes1);
handles.handle_plot2 = plot(X2,Y2,'visible','off','LineWidth',2, ...
                            'color', [1 0 0],'linestyle', '--', 'parent', handles.axes1);
guidata(hObject, handles);

By the way: I use a specific function to create the 'on', 'off' dynamically:

function S = OnOffStr(D)
OffOn = {'off', 'on'};
L     = (D ~= 0) + 1;  % 0/FALSE => 1, anything else => 2
if length(L) == 1
  S = OffOn{L};   % Reply a string
else
  S = OffOn(L);   % Reply a cell string
end

Then the callback looks like:

function checkbox1_Callback(hObject, eventdata, handles)
set(handles.handle_plot1, 'Visible', OnOffStr(get(hObject,'Value')));

Best Answer

Related Solutions

MATLAB: Plot visibility by checkmark in GUI

MATLAB: Visibility of several plot in the same axes by checkmark in GUI

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