Printing normalized text labels on a plot

Question

Allison Lawman 2017-10-17

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https://ww2.mathworks.cn/matlabcentral/answers/361827-printing-normalized-text-labels-on-a-plot

回答： Allison Lawman 2017-10-18

I am trying to make and print a plot with text labels using normalized units. See the code below to put 1 label 50% between the axes limits and a second label 25% of the way across (x-axis), 95% of the way up (y-axis).

a = zeros(2);
figure;
plot(a);
text(0.5, 0.5, 'Test Label 0.5, 0.5', 'Units', 'Normalized', 'fontsize', 20)
text(0.25, 0.95, 'Test Label 0.95, 0.25', 'Units', 'Normalized', 'fontsize', 20);
print('TestFigure', '-dpng');

The figure appears as intended in the figure window (screenshot below), but when I try to print the figure the text labels are offset from where they should be.

Figure window:

Printed figure:

Any help with printing the figure properly would be greatly appreciated. Thank you.

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Answer 1

Allison Lawman 2017-10-18

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https://ww2.mathworks.cn/matlabcentral/answers/361827-printing-normalized-text-labels-on-a-plot#answer_286456

Thank you very much for the response. I tried using export_fig and had the same issue with the position of the text, but when reading through the documentation I realized that I can select the renderer. I can also change the renderer for print. I'm running OSX (Mac) and the OpenGL renderer does not produce the expected results. Switching to -painters appears to have solved the issue.