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Questions tagged [csv]

The CSV tag concerns text-based files containing tabular material using commas as a separator.

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17 views

Boldface CSV headings

(question updated from 1 to 3 columns) I am trying to do something supremely simple: typeset a table such as what.csv First,Last,Style Bob,Marley,Reggae Fritz,Wunderlich,Lieder with boldface ...
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0answers
12 views

How to add new line/enter in csv s.t. automatic table generation contains the enter?

Given this code that automatically generates a table from a csv file, how can I ensure that an enter or new line is put into a cell in the table? \documentclass{standalone} \usepackage{csvsimple} \...
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1answer
39 views

Import CSV to Latex

Have tried all of the prior responses questions but just can not seem to get any of them to work. I have tried all the various csvreader but can't seem to figure it out. I am trying to import the ...
2
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1answer
92 views

shape C not found in the files.csv (tikz-network package)

Following the first example on page 33 of https://github.com/hackl/tikz-network/blob/master/manual.pdf I have been getting the following error below. ! Package pgf Error: No shape named C is known. ...
2
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1answer
74 views

Error at compiling example from the Manual tikz-network

As per example on page 26 of the manual https://github.com/hackl/tikz-network/ when doing latexmk -pdflua -pvc or latexmk -pdfxe -pvc I get the following error below. Note: already tried https://...
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0answers
102 views

Using external (delimited) data files for Asymptote contour plots

I need to plot two-dimensional data, which I would like to do in a contour plot. From my personal experience in trying to get nice contour plots using pgf/tikz and what I read in Fill a contour-plot, ...
4
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1answer
48 views

Print range of many group rows in datatools

I use this code from this answer: \documentclass{article} \usepackage{filecontents} \begin{filecontents*}{product.tex} %Type =1,2...10 No,Type,Name,Description 1,1,A1,D1 2,1,A1,D2 3,1,A1,D3 30,1,A1,...
1
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1answer
53 views

PGFPlots - Missing number, treated as zero error - when loading data from file

I am drawing a heatmap/scatter plot with the mark colour determined based on a score. I have mapped scores to Red, Green and Blue values, and trying to colour the marks based on the RGB values. The ...
2
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1answer
28 views

How to update the generated .csv file in csvsimple package

I just started using csvsimple which looks like a great package. I wonder if it was possible to do the following Let's say that I have a .csv file that I copy into the .tex file as follows: \...
1
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1answer
198 views

Color table with data from csv file with colors from csv file

I am trying to create a table (which is from a csv file) which cells are colored (from another csv file (this way I can do preprocessing externally)). I have looked briefly at tools such as datatool, ...
2
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1answer
48 views

How do you put two CSV Tables next to each other?

How do you put two CSV files as a table next to each other? I have the sample effort: \begin{table}[!htb] \begin{minipage}{2 in} \begin{tabular}{1|c} \bfseries Terahertz (THz) & \bfseries ...
2
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2answers
56 views

Drawing two curves from a csv file

Hello fellows and folks! I am working with python and I need to draw the following picture in latex by using the values from the variables. They are a ton, so it is not like the usual stuff where I ...
4
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3answers
145 views

Find the locations of blank lines in .csv file

This is related to a previous question I asked - Plotting data blocks of varying length using PGFPlots and gnuplot. Here is a minimum working example: % !TeX TXS-program:compile = txs:///pdflatex/[--...
2
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2answers
119 views

Converting CSV file into PDF dynamically [duplicate]

I have a simple CSV file that looks similar to: pens, 23 bottles, 5 spoons, 6 chairs, 5 books, 12 I want to convert this into a PDF document. I have no clue on how could I do this. I have installed ...
0
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1answer
96 views

Removing quotes in csvsimple

Before someone marks this as a duplicate question, I have read this answer, and it has not helped. I have a csv file: "headline","similarity" "Tesco directors in scandal","" "Tesco suspends three ...
3
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1answer
66 views

Possible Bug in passing variables from CSV

I think there's a bug in calling decimal numbers from CSV files. Have a look. Create a Folder. Add a CSV file called texDemo.CSV with the following in it. UniqueID,Name,DecimalPercentageComplete,...
0
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1answer
42 views

pgfplots to build a contour from csv

I want to plot the contour lines from some simulation I did. Therefore, I have a csv file with my computed data, and I would like to use pgfplots to plots these contour lines. I look on the ...
3
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1answer
114 views

mistake when exporting numpy data to csv to pgfplots

I have to plot data from a numerical simulation. I perform my simulations with python and numpy. But now I want to plot the result in a LaTeX file. Since I want to be able to modify the layout without ...
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0answers
169 views

Generating small business cards based on a csv file

Based on https://www.overleaf.com/latex/examples/mailmerged-business-cards/gnnhcjvkvcfd I'm trying to implement a project that would generate small business cards based on a csv file. I created a ...
2
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1answer
39 views

Adding/subtracting to the /thecsvrow number in csvsimple

Assume a simple example centered on the csvsimple package. \documentclass{standalone} \usepackage{csvsimple} \usepackage{fp} \usepackage[table]{xcolor} \begin{filecontents*}{input.csv} Foo,...
2
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1answer
48 views

Color background for title row in csvsimple

Assume a simple example centered on the csvsimple package. \documentclass{standalone} \usepackage{csvsimple} \usepackage{fp} \usepackage{xcolor} \begin{filecontents*}{input.csv} Foo,Bar,Baz,...
2
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1answer
36 views

Strange csvsimple output when the line starts with an accented character

The code example below produces an undesirable result, where an Omega appears on the 5th line and all data from the 6th line appears glued to the last cell in the 5th line. Does anyone knows what ...
2
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1answer
278 views

Change Column Name and Cell Value Pgfplotstable

I have this csv file: ,Accuracy 1,0.982 2,0.982 3,0.982 4,0.988 5,0.916 6,0.976 7,0.958 8,0.97 9,0.945 10,0.988 11,0.969 This is the screenshot when I imported it into Latex file: This is the ...
1
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1answer
91 views

Using Slashbox/Diagbox in Pgfplotstable

I have a csv file in this form ,0.01,0.1,1.0,10.0,100.0 0,0.3837,0.8259,0.9386,0.9386,0.9386 1,0.3837,0.9464,0.9386,0.9386,0.9386 2,0.3976,0.95,0.9386,0.9386,0.9386 3,0.8259,0.9386,0.9386,0.9386,0....
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4answers
207 views

use foreach to read columns from a csv file?

How can I read columns from a external csv file using a foreach statement? e.g. if the content of the csv file is as follows: {0,0,0},black, {1,1,0},yellow, {1,0,1},pink And I would like to use it ...
2
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1answer
39 views

LaTex Skipping Figure Counting

I'm having trouble with the \label feature in figure environments. Initially, the code I was working with would label Figure 1 in Section 4 as Figure 41. I found this solution: https://stackoverflow....
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1answer
116 views

csvsimple - process column names with digits correctly

I have a csv that contains column names with digits. Somehow this seems to be a problem for csvsimple, but I can't quite figure out why and how to deal with it correctly. Here's what I want to ...
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0answers
35 views

Importing a csv Tablehead into latex, with too many columns

I tried importing a csv table, using the package csv simple: \documentclass[11pt,a4paper]{scrartcl} \usepackage{csvsimple} \begin{filecontents*}{xxx.csv} \end{filecontents*} \begin{document} \...
4
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2answers
281 views

csvsimple vs. conditional row coloring

I've a CSV file what I want process with csvsimple. My desire is to color some rows based on a conditional (one specified column has bigger value). Here is an MWE: \documentclass[12pt]{article} \...
2
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1answer
523 views

Pgfplots plotting data from a csv file

I'm trying to create a diagram with three x-axes at the bottom. I found a code which creates 3 axes but when I try to plot the data from a csv file I get an error stating: ! Package pgfkeys Error: I ...
1
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1answer
74 views

How to Label y-axis properly when plot from CSV file? [duplicate]

I would like labeling as follows: It does not get proper labeling on y-axis when I am plotting data from CSV file in Latex. Here is the code : \documentclass{standalone} \usepackage{tikz,pgfplots} ...
6
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1answer
78 views

How to add title at custom position in Latex pgfplot?

I tried to add title at custom position of a pgfplot from a CSV (https://drive.google.com/file/d/1xnF8rG9J50ZIxl9K04k6nksvjWoWrfHe/view?usp=sharing) file, but nothing came out. I tried several ways, ...
1
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1answer
88 views

How to plot histogram from a tab separated csv file containing tabular list of ordered tuples?

I would like to plot a histogram in which x-axis will contains ordered tuple data and y-axis will contains its frequencies. A CSV file containing data as follows : x_values y_frequency (2,102,100)...
1
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2answers
275 views

Importing CSV as Long Table Not Working

I tried implementing the solution found here with multiple columns, but it is not working for me. It is just replicating the third column three times. What am I doing wrong? I know I wouldn't need a ...
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0answers
31 views

How to fill in a tex template using csv file (datatool and subfile packages?) [duplicate]

I would like to create several index cards from information stored in a csv file, such that for a csv file such CSV.csv{ name,letter,LETTER,number Name1,a,A,1 Name2,b,B,1 Name3,c,C,1} I get single ...
0
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1answer
72 views

Converting a date from a csv file to a number

I try to only display items from the csv file for which the date lies in the futere \begin{tabular}{rlll} % Date&&&\\\ \csvreader[ filter test=\ifnumgreater{\datum}{\today},]% {test.csv}{...
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0answers
73 views

Rainbow CSV\TSV Style with pgfplotstable

I am trying to generate something similar to this Rainbow Style. I would like to use the listings package for that (easy import through \lstinputlisting). Any Ideas? Or are there other solutions for ...
6
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1answer
213 views

Plot bar chart from csv with different styles depending on row in csv

I try to plot the content of a csv file in a bar chart, where depending on the row the bar should have a different style. This is what I came up with so far: \documentclass{article} \usepackage{tikz} ...
5
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1answer
124 views

Load data into custom tikZ timeline plot from a .csv file

I have created a custom timeline plot in tikz, and am aware of other options for timelines but I need mine to be more customizable. A mwe is shown below. I would like to modify this tex file to read ...
3
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1answer
268 views

How to import data from excel and format it as text in LaTeX?

I have a big database spreadsheet on Excel which is a list of products and I want to use its data to write formatted text in LaTeX. The table looks like this: Year / Name product / Details 2000 / ...
4
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2answers
151 views

TikZ: colors stored in matrix with coordinates inferred

I'd like to use data stored in an external CSV file to fill nodes inside a tikzpicture matrix. If my data is stored as x/y/z, I can write the following loop (put together from this and this): \...
3
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3answers
51 views

Unexpected Results from \dolistloop

Given \def\CSVList{a,b,c}, using \dolistloop{\CSVList} does not seem to process the \CSVList as expected: Perhaps I am not understanding how \dolistloop is supposed to work, but this example is ...
2
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0answers
51 views

Is there an alternative package for loading the CSV, while still using pgfplotstables/pfgplots to display it?

There are several of issues with the CSV parser that is included in PGFPlots. This isn't surprising, writing a CSV parser is well-known to be unexpectedly difficult. A big one for me being that it ...
0
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1answer
209 views

Graph from csv table (col sep=comma) with pgfplotsinvokeforeach

I have many huge csv files and need a easy way to plot all of them without defining headers etc. every time. Therefore I found this: https://tex.stackexchange.com/a/24023/95657 That is exactly what ...
2
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1answer
237 views

Highlight maximum values for each row in large csv

I am loading a rather large .csv file (>100 rows) that I need to print in longtable format and highlight the maximum value in each row. I found this thread Highlighting Extremal Values in Table which ...
2
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1answer
136 views

raster plot with tikz in latex from csv file

I am trying to plot neuron's spikes which are stored in a csv file the following way: time, neuron1, neuron2, neuron3,... 1,1,0,1,... 2,1,0,0,... 3,0,0,1,... and so on... Therefore the data ...
1
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0answers
61 views

Extract one specific value from table/csv to draw an horizontal line

I need to add horizontal lines (asymptotes) to a plot made from a csv file, with the y-axis value taken from this last. I found an example to draw the horizontal lines \addplot [thick,black] table[x=...
2
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1answer
294 views

How can I generate a big tabular out of a csv File?

I have a csv File with 400 lines and 3 columns and I want to generate one Table over more site (I guess there will be 3 pages). In addition there should be 4 columns of table at one site like this: ...
2
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1answer
83 views

Expansion of siunitx glossary entrys using a csv file

I'm try to create a custom latex class based on scrbook. I make heavy use of glossaries for my math symbols, for which pdftool tips are created showing the description and units when a mouse pointer ...
2
votes
2answers
158 views

insert table generated by csvsimple package into another tex document not using that package

I'm not sure if the title describes the question clearly. I have a latex document that uses the csvsimple package to read some columns from a large datafile and make a nice table. It works fine, but ...