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2d
awarded  Necromancer
2d
comment Add break node to plot in pgfplots
Welcome at tex.sx! Your questions sounds like a near-duplicate to tex.stackexchange.com/questions/46422/axis-break-in-pgfplots (although it is an important information for me that you have an application which does not involve bar plots).
May
20
comment Forcing a common z-scale in a surface groupplot
Adding point meta min and point meta max to your axis configurations allows to sync the color maps and color bars. In order to place + align a single color bar, you may want to consider section "4.9.13 Color Bars Outside Of an Axis" of the pgfplots reference manual and, in particular, the key colorbar to name combined with \ref
May
16
comment Build errors with tikz externalize
With high probability, this issue is the one described in the TikZ manual, "50.4.1 Support for Labels and References In External Files" : these external references need extra steps during the externalization (described in that section)
May
16
comment Build errors with tikz externalize
can you show us the content of MWE-figure_crossref0.log? It should contain the root cause of the failure.
May
15
comment 3D point plot - visualization
Welcome at tex.sx! You may want to take a look at pgfplots.sourceforge.net and its section "4.6.4 Scatter Plots" (below Three Dimensional Plot Types).
May
15
answered Fail to produce valid PDF from pgfplots sample code
May
14
comment precompile molecules for faster compilation
related: tex.stackexchange.com/questions/244831/…
May
14
comment precompile molecules for faster compilation
chemfig is based on tikz, and the standard way to avoid unnecessary recompilations in tikz is to use either \usetikzlibrary{external} or the standalone package. I would expect that both work (although I am unfamiliar with chemfig). The external lib should work as soon as you write \usetikzlibrary{external}\tikzexternalize into the preamble and compile with pdflatex -shell-escape .... The standalone package requires more work, but might result in a better reusable molecule database. If you need more details, you will have to edit your question to show us what you have.
May
14
answered Key names of the axis limits when not set explicitly
May
14
comment Why am I getting those pgfkeys errors?
On windows, you are probably using MikTeX (TexnicCenter is just the editor, the actual TeX system is MikTeX). MikTeX is a TeX package manager and supports automatic updates of all or selected packages. Try googling for "MikTeX update". If you do not find MikTeX on your system, you might have a TeX Live system (but that is unlikely on windows). TeX Live would also allow package upgrades.
May
14
awarded  Popular Question
May
14
answered Why am I getting those pgfkeys errors?
May
14
comment Why am I getting those pgfkeys errors?
This error message indicates that your version of pgfplots is older than 1.8 . Can you please take a look into your .log file and search for the pgfplots version? It should be one of the first log entries with the keyword "pgfplots". What happens if you write "compat=1.3" (as an experiment, not as real solution as this might change your document)?
May
13
comment fillbetween from pgfplots does not work inside groupplots
No, this is still current at the time of this writing (latest stable 1.12.1).
May
10
answered Make plot smoother in pgfplots
May
10
comment Plot file could not be opened
always with ...disabled (restricted) in your log file?
May
10
revised Coordinate transformations: PGFPLOTS to and from PGF
added 506 characters in body
May
10
comment Coordinate transformations: PGFPLOTS to and from PGF
@kadrach right ... I have deleted the explaining sentence somewhere in the middle of refining the text, but apparently, I forgot to paste it in the correct place. I'll edit the answer.
May
8
answered Coordinate transformations: PGFPLOTS to and from PGF