1
vote
3answers
249 views

How to create a 32 by 32 grid?

I want to create a 32 by 32 grid as shown below. And I also want to add two labeling in x and y directions. 1) 0 - 31 (grid number) 2) 0- 1 (box unit) I a next slide I have to draw a new box ...
24
votes
8answers
848 views

Creating a Polar Grid with Tikz

I am trying to recreate the following image using tikz: So far, this is my code \documentclass{article} \usepackage{tikz} \begin{document} \begin{tikzpicture}[>=latex] \fill[fill=lightgray] ...
5
votes
1answer
289 views

Does pgfplots ignore the minor grid?

I'm trying to plot an easy function and I would like to enable the minor grid. But it seems that this instruction is ignored. I used the grid=both option but it has no effect. The only grid I can see ...
6
votes
0answers
59 views

Simple way to draw Hadamard matrices (black/white grids) from external input [duplicate]

I want to draw Hadamard matrices of different sizes. This are matrices which have entries +1 and -1 (plus some other properties). Hadamard matrices are often pictured as black/white grids like I'm ...
8
votes
2answers
105 views

Use labels from file in Tikz

I want to compare data from two files in a 4 by 4 grid. The data files are like this: data1.dat: A B C D ..... data2.dat: 1 2 3 4 ......... I am able to set up the grid with the ...
13
votes
1answer
338 views

How does one construct an abstract (n × n) empty grid of squares?

I would like to just create a grid like this, but without numbers or color, but I'd like to represent an n × n grid abstractly with ellipses like this: Also, I need just a simple—singular—grid ...
4
votes
1answer
561 views

Different xstep and ystep in TikZ with to[path] (precisely to[grid with coordinates])

As it's my first question, I want to say hello first! I am using [grid with coordinates] code from Andrew Stacey answer (link) for How can I show coordinates by grid in TikZ automatically?. I ...
4
votes
0answers
302 views

Is fine-grained grid control possible? [closed]

I want to make a variety of checklists which are essentially based on a grid layout. I care about having fine-grained control over the exact placement of labels and boxes. I do not care about ...
9
votes
1answer
167 views

Loop Over Grid File

I have a grid file with data such as: 5 4 0 0 0 0 0 0 1 1 2 0 0 2 2 1 0 3 0 0 3 1 where 5 is the width of the grid, 4 is the height, and each number in the grid corresponds to an elevation. I can ...
2
votes
0answers
483 views

Off Grid Circuitikz Symbols [closed]

Shouldn't circuits line up on the grids? Otherwise, drawing code get messy -- really quick. I have found pins-to-grid alignment to be common practice in most the Schematic/Diagram programs I have ...
5
votes
2answers
771 views

Tikz and pgf: Grid of Dots with Text and Circles

I wish to have a grid of points or dots along with the labels, and combine them into a single figure like the one below. I tried the closest graph I can for the first grid in the top left, and ...
11
votes
1answer
4k views

Change the appearance of grids in pgfplots

I am asking if there is a command in the pgfplots package that changes the appearance of the grid in terms of kind of the lines. What I mean is how to change the kind of lines. I have read the ...
10
votes
1answer
704 views

Missing horizontal or vertical lines when drawing backwards TikZ grids

Look at next code, when I want to draw a grid from right to left or top to bottom, vertical or horizontal lines are not drawn, even with xstep=-1 or ystep=-1 (as it's suggested in Jake's answer in ...
6
votes
1answer
542 views

Grid missing horizontal lines

The following code: \begin{figure}[!t] \centering% \begin{tikzpicture}[xscale=1,yscale=1,auto, inner sep=0pt,remember picture] \node[anchor=north west,inner sep=0] (image) at (0,0) ...
3
votes
1answer
437 views

Changing grid size in tikz-timing package

The grind in the figure contain a grid of 2x8 squeezers (2 rows and 8 columns) and I use 4 elements. How could I tell tikz-timing to use a grid of 1x4 squeezers? Below is an example of my code: ...
3
votes
1answer
420 views

Grid customized

I would like to build a grid such as the figure shown below where each grid point is surrounded by some of the two curves that describe below. First curve: an outline around the point forming a ...
8
votes
1answer
623 views

Canvas transformation of grid to curvilinear grid

I would like to draw a curvilinear grid/mesh like this (sorry for freehand drawing) I thought the easiest (and most elegant) solution would be to apply a canvas transformation to a regular grid in ...
20
votes
3answers
5k views

How can I show coordinates by grid in TikZ automatically?

I have the following TikZ code which draws a grid and shows the coordinates. To display the coordinates I am using the loop foreach. \documentclass[12pt]{article} \usepackage{tikz} \begin{document} ...
14
votes
5answers
990 views

TikZ Grid Without Edges

I have a TikZ grid \draw[step=0.5cm,color=gray] (0,0) grid (3.5,3.5); But I'd like to draw the grid without edges, or with half of the edges cells missing, so that it appears to be a small section ...
20
votes
2answers
2k views

Tikz Polar Grid

I'm working on a Smith Chart using TikZ. Currently I'm writing it with everything scaled to a unit circle (centered on 0,0 with a radius of 1) without units. Then scaling so it's a reasonably sized ...
4
votes
3answers
2k views

Fill a grid with TikZ

How do I fill a grid in TikZ? I want to do something like: \draw[draw,fill=red!20] (0,0) grid (2,2); instead of manually drawing 4 rectangles.
10
votes
3answers
1k views

Drawing a tree of grids

I need to draw a game tree that is similar to the image below. Is there any way to do this using the Tikz package so that the grids can simply be added as nodes?
12
votes
2answers
887 views

Missing TikZ grid borders

As in here, the code \draw[step=0.5cm,color=gray] (-1,-1) grid (1,1); gives me a nice finite 4x4 grid. But when I choose a different starting point, like \draw[step=0.5cm,color=gray] (2,2) grid ...
24
votes
4answers
3k views

How to draw triangular grid in TikZ?

Is there an easy way to draw a triangular grid in TikZ, like this?