{siunitx} is a package that provides consistent typesetting of physical quantities, allowing application of various typographic conventions with the same input syntax. This package replaces the deprecated {siunits} package.

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2
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1answer
30 views

Conflict between ULon and siunitx

I am trying to create an automatic numbering of remarks which will be highlighted. It does produce the expected result but it crashes and I don't understand what is wrong. Below is the minimum working ...
4
votes
1answer
71 views

center dollar values in siunitx S table column

How do I get \$ values centered properly in this table? This should be straightforward, but a frustrating search on this site and in siunitx documentation didn't help me. Of course I can always ...
1
vote
1answer
37 views

table formatting help (centering on a dash)

I'm not happy with the look of this table: I think the dashes in the entries in the first column should align vertically. I don't like the extra space after the integer percentages in the second ...
1
vote
0answers
67 views

Replace missing character (minus) in text font for use in siunitx with fontspec

I'm forced to use a commercial (Univers) font in my presentations, which obviously does not contain a dedicated \minus sign, which is called by siunitx. (Though I'm not sure if it is \minus or ...
0
votes
1answer
80 views

MinionPro: Tabular Figures in Tables and Proportional Figures in text

I am using TexMaker and MinionPro and I would like to keep proportional both in figures and in the rest of the document. For figures, I use this configuration: \documentclass[english]{article} ...
5
votes
1answer
81 views

siunitx does not detect number style

Siunitx does not recognise the oldstyle numbers, despite the detect-all setting, can you help me? MNWE: \documentclass{standalone} \usepackage{fontspec} \setmainfont{TeX Gyre Pagella} ...
1
vote
1answer
37 views

How to get siunitx to centre columns of integers correctly

I've just discovered siunitx, which seems to do what I want with tables, that is centering a column but keeping numbers decimal aligned. I find it doesn't work for a column of integers (say 99, 9, 99, ...
6
votes
2answers
197 views

How to declare a variable as a unit with siunitx?

In astronomy the value of the Hubble constant is still somewhat uncertain. Therefore, it is customarily written as $H = h \SI{100}{\kilo\meter\per\second\per\mega\parsec}$, where $h$ is now considered ...
2
votes
1answer
117 views

siunitx table with separate-uncertainty is too wide

I'm using a tabular environment with the siunitx type S and the package option separate-uncertainty, like in the example below. In the resulting document, the columns are too wide, and the 3rd column ...
5
votes
1answer
112 views

centering column headers in siunitx table column

In this table with some big numbers the column headers centered over the decimal point look odd to me. And, too, the columns seem a little too wide. I've puttered a bit with other answers here and ...
3
votes
1answer
138 views

Select largest value from a list of variables in LaTeX

I am trying to adapt this example How to iterate over a comma separated list? as my base. Except, rather than display all values, I actually want to iterate through all the values and only return / ...
9
votes
2answers
656 views

Upright Greek font fitting to Computer Modern

I'm looking for an upright Greek font for single Greek characters (like "β-decay" or "µ-metal") which fits to the default CM/latin style, i.e. the upright version of the default italic math mode Greek ...
13
votes
1answer
110 views

Digit grouping while typesetting many-digit numbers

I am well aware of the siunitx package, but as far as I can tell, it comes short for this task. In decimal notation, there are many conventions such as using . or , for the decimal mark, as well as ...
7
votes
1answer
457 views

Representation of complex number with exponents with siunitx (workaround)?

It looks like siunitx (by @Joseph Wright) has a limitation regarding complex numbers with exponents: \documentclass[]{article} \usepackage[]{siunitx} \begin{document} \num{1 + 2 i}\\ %ok, complex ...
11
votes
1answer
130 views

siunitx: How to hide a part of a number

I want to suppress a number in a \SI-command. \documentclass{article} \usepackage{siunitx,textcomp} \sisetup{per-mode=symbol} \begin{document} current output: (\SI{{}e9}{\per\litre}) % current ...
4
votes
2answers
66 views

Using the macro generated by \pgfmathprintnumberto in a \pgfmathparse or \SI

To demonstrate, here's a MWE: \documentclass[a4paper,titlepage]{article} \usepackage{pgf} \usepackage{siunitx} \begin{document} \pgfmathparse{1 + 1} ...
0
votes
1answer
29 views

How do I increase spacing between unit components in pgfplots?

I'm using pgfplots (version 1.12) with the units library. When I create a unit label \si{molecules \cm^{-2}}, this turns up without any spacing between "molecules" and "cm". When I use the same ...
2
votes
1answer
67 views

Format table number alignment

I am having a few problems with the following code: \documentclass{standalone} \usepackage{booktabs} \usepackage{siunitx} \begin{document} \begin{tabular}{ l S[table-format = 4.2] ...
5
votes
1answer
342 views

Showing plus or minus error in siunitx

Using the notation we were taught, 0.0010 plus or minus 0.0001, for example, would be: (1.0 +/- 0.1)*10^-3s Is there a way to print this in latex using the siunitx package?
8
votes
1answer
176 views

Defining a list and range of \ang values in siunitx

The angle processing function \ang provided in siunitx to print angles are printed in arc format with degree, arcmin and arcsec separated by semi-colons: \ang{1;2;3} Is it possible to define a ...
6
votes
2answers
129 views

siunitx: why is there a value in \num{} with empty argument?

I accidentally stumbled upon the following Problem: If I use the \num command of the siunitx package and leave the argument empty like \num{}, I get a value in my pdf output and it seems to ...
3
votes
0answers
46 views

siunitx: mu is jerky + memory object warning [closed]

First of all, I am sorry if this was already mentioned before (I did look at threads with problems regarding mu in siunitx). The problem is that when I use code: \SI{1}{\micro\metre} I get a ...
4
votes
1answer
157 views

Comma, not full stop, as decimal separator in numbers in siunitx table

Consider the following code (taken from this answer by egreg): \documentclass{article} \usepackage{xparse,siunitx,booktabs} \ExplSyntaxOn \cs_new_eq:NN \calc \fp_eval:n ...
4
votes
1answer
69 views

Using Rowstyle with S-column of siunitx

Is it possible to use a rowstyle with S-column provided by sinuitx? When I try the following the S-column does not allign the numbers (they are not even recognized as actual numbers): ...
2
votes
1answer
159 views

Prefix with no unit with siunitx

How can I typeset a number with a prefix but without a unit with siunitx? The following code \SI{1.0}{\mega} gives this error: "Prefix with no unit."
6
votes
2answers
166 views

How to localize package siunitx to spanish?

I'm writing a report where I use units inside a table. In few cases I need to use a range with units. But since I'm writing not in English (actually in Spanish) The result of a range using the ...
1
vote
0answers
59 views

Change font in column centred using siunitx [closed]

I have centred a column about the decimal point using siunitx v2.6 (column B). The font used in this column is different compared to that used in the other column (column A). How do I make the ...
2
votes
1answer
69 views

Percentage sign in column centered about decimal point

I know how to centre a column about the decimal point using the siunitx package. How do I include a percent sign in the column heading, ie "Heading (%)"? Neither \% or \SI{}{\percent} seem to work. ...
5
votes
1answer
370 views

How to write 7.5 ( ± 2.5) × 10 − 5 in siunitx?

I can seem to find a question like this one, but maybe I don't know how to properly describe it, so sorry if it has already been answered. I am using siunitx but I want to put my range in parentheses ...
2
votes
2answers
178 views

How to write hyphen between number and unit in an attribute (30-s acquisition) with siunitx?

I think the title says it all. I browsed through the whole manual of siunitx, but I could not find an option allowing to write 30-s acquisition with a single \SI... command (I could of course use a ...
12
votes
1answer
228 views

Print “< .001” in table with siunitx

I have a table where one column are p values. p values should be formatted without leading zero, and if they are smaller than .001, they should be reported as "< .001". Numbers should be aligned at ...
6
votes
1answer
94 views

Grouping of digits with siunitx different when using alignment character (&) or not

Consider the following example: \documentclass{article} \usepackage{mathtools} \usepackage{siunitx} \begin{document} \begin{align*} \sisetup{group-minimum-digits = 6} l &= ...
0
votes
1answer
56 views

siunitx automatically rounds the values?

\documentclass[12pt,landscape,a4paper]{report} \usepackage{amsmath} \usepackage{siunitx} % nice alignment for decimals \begin{document} \begin{tabular}{ >{$}c<{$} | ...
4
votes
0answers
121 views

unicode-math + siunitx + lualatex = long compile times. Why?

The following MWE, compiled under several situations (with appropriate lines removed) gives the following timings (with all output files removed between runs), as timed by Measure-Command on Windows 7 ...
10
votes
2answers
1k views

Preserving thousands separator with siunitx

I'm writing a paper and my advisor is requiring that all large numbers have a comma as a thousands separator. I've read this question which asks about how to make siunitx not throw errors when there ...
3
votes
1answer
87 views

siunitx does not detect semi-bold font

The option detect-all of the package siunitx should apply all font attributes of the surrounding text to the quantity and the unit. However, this does not seem to work for semi-bold text, see the ...
3
votes
2answers
172 views

Text with spaces in units using siunitx

I used to (a month or two ago) be able to make my units with some arbitrary text, with spaces, which helped a lot since I use a lot of different units and labels in my data, and I have no need to ...
15
votes
1answer
336 views

Non-slanted (siunitx style) unit prefixes with pgfplots

I've taken the example from the pgfplots manual on Preset SI prefixes and modified it slightly, changing a prefix from milli to micro. The result is that the units of the yaxis are stated as ...
9
votes
2answers
335 views

In siunitx, have \mile\per\hour be recognized as mph

Suppose I am using siunitx with per-mode=fraction, and that I have declared \mile to be a new unit (with abbreviation 'mi'). Is there any automated way to have \si{\mile\per\hour} be recognized as ...
4
votes
1answer
149 views

Using MinionPro Tabular Figures in Tables and Proportional Figures in text

I am trying to use MinionPro tabular figures in tables because they look much better than proportional figures. However, I would like to keep proportional figures in text. This is the configuration ...
6
votes
1answer
87 views

Typeset a degree sign in tex4ht

I am trying to produce a degree sign in tex4ht (ideally with the same code that produces the pdf) The PDF works fine in all of the different ways of displaying the degree sign, but the html document ...
5
votes
3answers
844 views

Automatically-adjusted spacing for scientific notation in siunitx

With the input [ n=CV = \SI{3.29e-3}{\micro\mol\per\L} \times \SI{8e-4}{L} = \SI{2.63}{\micro\mol} \] I get output As you see the spacing is not quite right - I really want the spacing of the ...
10
votes
1answer
411 views

siunitx tabular numbers with separated uncertainty

I would like to format the space reserved for a number shown in a table with separated uncertainty. It seems that when I use the table-format option the brackets around the mantissa disappear. This is ...
6
votes
1answer
151 views

fontsize fractions in the package siunitx

I'm using the siunitx package to problems in physics, but to express the speed units in the style \sfrac, they are too small, how could slightly increase the size? \documentclass[12pt]{article} ...
1
vote
0answers
74 views

Problem with packages siunitx, datatool and xkeyval

After having read several articles concerning the siunitx problem I am still struggling with my problem. Your comments and your help is highly appreciated. The following error occurs when I switch on ...
5
votes
3answers
662 views

Too many math alphabets used in version normal when using 4 packages only

This one is very strange. After much struggle, I narrowed it down to some combination of 4 packages. When I comment any one of these 4 packages, the error goes away. MWE ...
9
votes
1answer
365 views

Typesetting the “spectral voltage noise density” unit “volt/sqrt(hertz)” with siunix

How do I typeset the "spectral voltage noise density" unit "volt/sqrt(hertz)" with siunitx? My naive (and unsuccessful) approach was: \SI{100}[per-mode=symbol]{\nano\volt\per\sqrt{\hertz}}
3
votes
2answers
136 views

siunitx does not detect typeface and size

I am using a template from PNAS (http://www.pnas.org/site/authors/LaTex.xhtml) on sharelatex and when I am adding units like: \SI{15}{\mL} they are not scaled properly, as seen in the attached ...
11
votes
1answer
642 views

Using siunitx when submitting to APS

Just got to know the pretty amazing siunitx package. I started converting all the units in my last draft for a publication, but I'm wondering now if maybe it is useless if the publisher does not ...
3
votes
1answer
295 views

xelatex select local math font

The problem I am facing is that I am typesetting with MinionPro-Regular.otf as the main font and MinionPro-Cn.otf for the captions. However I have to declare only one math font for the whole document, ...