Change meshgrid axes min/step/max value using a GUI

조회 수: 9 (최근 30일)
Daniel Green
Daniel Green 2017년 7월 13일
답변: Elias Gule 2017년 7월 13일
I'm trying to make a program where you can change the limits and steps of each axis on a 3D meshgrid.
[x,y,z] = meshgrid(minX:stepX:maxX,minY:stepY:maxY,minZ:stepZ:maxZ);
I'm trying to use edit text widgets to enter the data. My callback looks like:
function edit_minX_Callback(hObject, eventdata, handles)
minX = str2double(get(handles.edit_minX,'String'));
assignin('base','minX',minX);
I've already watched this video: http://blogs.mathworks.com/videos/2011/11/23/passing-data-between-guide-callbacks-without-globals-in-matlab/ and it looks like that is the way to do it. However, it doesn't quite help with my specific needs. Help?

답변 (1개)

Elias Gule
Elias Gule 2017년 7월 13일
Does this help:
assignin('base','minX',eval(minX)); % minX is the text such as '2:3:18'

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