{spy} is about a {tikz} library used to magnifying parts of pictures.

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11
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2answers
651 views

Unexpected clash between babel and pgf spy

The following example taken from the pgfplots manual (p. 121) works fine only if the line loading babel is commented \documentclass{article} \usepackage[frenchb]{babel} % this is the troubelsome ...
16
votes
3answers
3k views

Magnifying part of a picture similar to TikZ spy library

Suppose I have a .png or .jpg file. Let's say this one: I would like to zoom in on the tip of Tux's beak. TikZ for example provides a very nice library that allows for zooming with a spyglass like ...
5
votes
1answer
644 views

No content in zoom Tikz spy

I'm trying to use the spy glass in Tikz, but for some reason my zoom area is always empty and (some) graphs tend to disappear when I use spy. I've updated all my packages etc. through the updater by ...
10
votes
1answer
471 views

Plot magnification using sub-plot within a plot!

How can I produce such kind of zooming shown in the figure? Here the selected portion is plotted again with new axis displaying more details than just magnifying the portion. One solution is to ...
6
votes
1answer
171 views

Magnify part of picture with TikZ spy, expressed in relative scoped coordinates

I want to magnify part of a picture with the TikZ spy library; however, with a scope for using relative coordinates like in #9561 Drawing on an image with TikZ. Provided I'm using the image tux.png - ...
5
votes
1answer
157 views

Tikz Spy, different image magnified?

I'm using tikz library spy to zoom into an image. The image Im zooming into is a binary black and white image. But i want the circle with the magnified part to be filled with a color version of the ...
5
votes
1answer
533 views

Rectangular spy in pgfplots without scaling

I'm trying to copy the behaviour of this question: Using tikzlibrary spy without magnifying line width and/or mark size. I would like to change the shape of the spy to rectangle, but I'm failing at ...