Linked Questions

3
votes
0answers
525 views

Change cubes in 3d plot pgfplot to bars [duplicate]

I am plotting a 3d diagram using cubes to represent the data. Works fine so far. Basically, this is what I started with: http://pgfplots.net/tikz/examples/scatter-cube-plot/ Now what I want to do, ...
5
votes
0answers
197 views

How can I create a 3D Manhattan bar chart? [duplicate]

I have some data which I would like to visualize. This data are 3-tuples of integers: (Threads,Sum,# of occurences) (1,2,20) (1,7,18) (1,100,25) (2,7,15) (4,103,24) I would like to visualize this in ...
2
votes
0answers
73 views

Is it possible to create such a 3D diagram like the picture below? [duplicate]

This output/plot i want to create: How can i do this? Thank you in advance. Best Regards. This is my 2D diagram code. I have 3 input colums (x-coordinate,y-coordinate,value) \documentclass{article} ...
20
votes
3answers
2k views

Isometric Elevation Grid in TikZ

Is there a (simplistic?) way to draw a 3D elevation grid like this in Tikz or PGFPlots? The blue line should be able to move up or down and, eventually, submerge the interior blocks. I've looked at ...
17
votes
2answers
2k views

How to attach a 2D rectangular image to a 3D curved surface with TikZ or PSTricks?

I want to do so called texture mapping which is to attach an image to a curved surface. How to attach a 2D rectangular image to a 3D curved surface with TikZ or PSTricks? For the sake of simplicity,...
12
votes
2answers
2k views

Plot large data

As you all know, TikZ has to face the limits in terms of memory, that is given by the TeX compiler. For most of my plots, I have a maximum time step of around 1us and I record several waveforms over ...
3
votes
1answer
4k views

matlab2tikz for surf plots: reducing data?

I was really happy to see that matlab2tikz also supports surf plots. Unfortunately, it produces too much data, so I run into the well-known memory problem. I tried compiling with lualatex instead of ...
5
votes
1answer
783 views

matlab2tikz and bar3 function

If I use the function hist3() it perfectly works with matlab2tikz. But if I use the function bar3 I find this in my matrix.tikz: % This file was created by matlab2tikz v0.2.3. % Copyright (c) 2008--...
5
votes
1answer
284 views

Sorting according to more than one key in pgfplotstable

Is it possible to sort rows of a pgfplotstable according to multiple keys? For example, input file is as follows: Mtx Kind P Sp A LP 16 4.2 C OPT 16 72.5 A LP 64 20.3 B OPT 16 5....
6
votes
1answer
975 views

Conditionally transparent surface in PGFPLOTS

I am plotting 3D bars using PGFPLOTS, following the example and using the script given by Anton in his answer (the second one) to this question: 3-dimensional histogram in pgfplots. My code is the ...
17
votes
1answer
585 views

Put Gnuplot mutiple surfaces plot in PGFplots axis environment to overcome z-buffer problem

Although PGFplots is the perfect tool for many depictions, it unfortunately does not have a properly working z buffer for intersecting surfaces (at this time, 10-09-2015). I'm trying to overcome this ...
3
votes
1answer
1k views

Addplot3 with graphics / Image Offset to Axis

I'm currently working with tikz and pgfplots to set a few plots. It works marvelously for a lot of applications, add I have set a number of plots (especially surfaces from matlab) with help of the ...
4
votes
1answer
985 views

2D Bar Chart in 3D Space

I have a graph in 3D space and I'd like to add a histogram along the vertical axis. The bars are supposed to be spaced equally along the vertical axis. I am, however, unable to get the positions of ...
2
votes
1answer
1k views

Trouble including a Matlab surf plot (pdf or png) with pgfplots

I have successfully used \addplot graphics before. Now I have a surf plot in Matlab, which I exported as png and pdf and I would like to include the image with \addplot3 graphics. I found some ...
2
votes
1answer
346 views

3d histogram without external programs

I have found the answer from @marmot in the following post, which looks very nice and doesn't need any external programs. But I have some problem to adjust the z axis to my data. 3-dimensional ...

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