how to make equation solving calculator in matlab gui

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Hamza Bajwa
Hamza Bajwa 2016-12-22
回答： mizuki 2016-12-30
I want to make a calculator in matlab gui that can solve the equation. first write the whole equation on single box(just as calculator screen) and on pressing push button it gives the answer. without using gui it can be done as(example): c = solve(’2*x - y = exp(-x)’, ’x + 2*y = exp(-y)’); c.x ans = 0.42551406154010883454714967781887142 c.y ans = 0.19759432948542880834848668074929059 but in gui how can i do this

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mizuki
mizuki 2016-12-30
1. Create a callback for the pushbutton (on .fig, right click and select callback - it will create a callback function in .m)
2. Copy and paste your function under the pushbutton callback
3. Put one textedit on .fig
4. Show it to the textedit by adding the code under the pushbutton callback such as
handles.textedit1.String = c.x;

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