How to zoom on a particular portion of the graph?

clc

clear

close all

A =[1 0.108 0.045 0.08 0.098

6 0.27 0.107 0.173 0.205

10 0.331 0.137 0.151 0.177

15 0.349 0.139 0.248 0.302

22 0.36 0.142 0.19 0.222

30 0.362 0.15 0.173 0.201

40 0.554 0.218 0.344 0.417

60 0.369 0.154 0.361 0.484

80 0.379 0.149 0.303 0.387

100 0.611 0.242 0.436 0.534

135 0.68 0.269 0.411 0.483

150 0.685 0.347 0.593 0.691

220 0.958 0.395 0.68 0.864

288 1.208 0.677 0.906 0.942

];

figure('Color','w')

plot(A(:,1),A(:,2:5))

legend('A','C','E', 'G')

xlim([0 300])

ylim([0 2])

Answer 1

[Sam Chak]

Hi @SOMNATH MAHATO

After the xlim line, enter this:

p = get(gca, 'Position');
h = axes('Parent', gcf, 'Position', [p(1)+.06 p(2)+.45 p(3)-.5 p(4)-.5]);
plot(h, A(:,1), A(:,2:5));
set(h, 'Xlim', [40 120], 'Ylim', [0.1 0.7]);

[SOMNATH MAHATO]

Thank you for your responce. But i get this error in 2015a version

Error using matlab.graphics.axis.Axes/get

There is no Position property on the Axes class.

Error in precision1 (line 23)

p = get(gca, 'Position ');

[SOMNATH MAHATO]

clc

clear

close all

A =[1 0.108 0.045 0.08 0.098

6 0.27 0.107 0.173 0.205

10 0.331 0.137 0.151 0.177

15 0.349 0.139 0.248 0.302

22 0.36 0.142 0.19 0.222

30 0.362 0.15 0.173 0.201

40 0.554 0.218 0.344 0.417

60 0.369 0.154 0.361 0.484

80 0.379 0.149 0.303 0.387

100 0.611 0.242 0.436 0.534

135 0.68 0.269 0.411 0.483

150 0.685 0.347 0.593 0.691

220 0.958 0.395 0.68 0.864

288 1.208 0.677 0.906 0.942

];

figure('Color','w')

plot(A(:,1),A(:,2:5))

legend('A','C','E', 'G')

xlim([0 300])

p = get(gca, 'Position ');

h = axes('Parent', gcf, 'Position', [p(1)+.06 p(2)+.45 p(3)-.5 p(4)-.5 ]);

plot(h, A(:,1), A(:,2:5 ));

set(h, 'Xlim', [40 120], 'Ylim', [0.1 0.7 ]);

[Sam Chak]

Bro, there is a space here:

[SOMNATH MAHATO]

Thank you. Can i make a circle on which data i have plot into a sub-plot?

[Sam Chak]

I'm not aware if there is circle subplot, but you can try some of these from FileExchange to see which one suits your needs:

https://www.mathworks.com/matlabcentral/fileexchange/26007-on-figure-magnifier

https://www.mathworks.com/matlabcentral/fileexchange/49055-maginset

https://www.mathworks.com/matlabcentral/fileexchange/86358-interactive-zoom-plot

https://www.mathworks.com/matlabcentral/fileexchange/87332-create-magnified-plot-of-rectangular-roi-on-same-figure

[SOMNATH MAHATO]

Thank you for the link. if i add 5 variet in

A =[1 2.943 2.743 0.766 0.715 0.753]

what necessary chage i have to do in

h = axes('Parent', gcf, 'Position', [p(1)+.06 p(2)+.45 p(3)-.5 p(4)-.5 ]);

line?

I have tried it several times but it shows errror in matrix.