Questions tagged [mathrm]
The mathrm tag has no summary.
18 questions
3
votes
1
answer
92
views
Math bolder than surrounding text in footnotes
It seems that the math, except the \mathrm stuff, is slightly bolder than the surrounding text in this case.
\documentclass{article}
\usepackage{microtype, concmath-otf}
\begin{document}
This is ...
5
votes
2
answers
830
views
Why does \mathrm give an error?
I am trying to use \mathrm to remove the italics from an equation as follows:
\documentclass[a4paper]{article}
\usepackage{gb4e}
\usepackage{amsmath}
\begin{document}
\begin{equation}
\mathrm{tr}(...
4
votes
2
answers
258
views
Different spacing of only superscript vs superscript and subscript + mathrm vs operatorname
I'd like to have superscript terms (gt) on the same line in the whole equation, but after I write the equation:
$\mathbf{T}^{\mathrm gt}=\{\mathbf{T}^{\mathrm gt}_1,\mathbf{T}^{\mathrm gt}_2,\ldots,\...
0
votes
0
answers
89
views
Encoding multi-letter identifiers in LaTeX for proper speech output with MathJax's Speech Rule Engine
I need to encode multi-letter identifiers (words or units) in a mathematical expression. I also need the expression to be coded such that MathJax's Speech Rule Engine (SRE) will generate the correct ...
1
vote
1
answer
261
views
Should I use mathrm for these variables?
I'm wondering if I read use mathrm for these variables below (relating to electrical engineering). They represents input, output or inductor voltages and ground.
Reading the link I think I should use ...
5
votes
1
answer
417
views
Ligatures in mathrm mode
In an equation, I want to print a subscript without ligatures. LaTeX automatically connects the characters when in math mode with \mathrm. I tried using the selnolig package providing the command \...
4
votes
2
answers
2k
views
Rules for space when using \mathrm{}
I am using auto-generated Latex code from CAS system. It uses \mathrm{ln} and {\mathrm e}.
The problem is the spacing between this and the letter before it, compared to when no \mathrm is used. The ...
0
votes
1
answer
195
views
Setting Scala Sans font as the `mathrm` font
I am trying to set mathrm font to be Scala Sans. What I have done is the following,
\usepackage[quiet]{mathspec}
\newfontfamily{\scala}{ScalaSans}[Path =scalasans/,
Extension = .otf,
UprightFont = *-...
3
votes
1
answer
288
views
Subscripts and the `\mathrm{}` command
Consider a library of symbol definitions. Which of the following uses of the \mathrm{} command is preferred?
\def\phosphoricacid{\mathrm{H_{3}PO_{4}}}%
\def\phosphoricacid{\mathrm{H}_{3}\mathrm{PO}_{...
3
votes
1
answer
331
views
I use "\mathrm" for preventing Latex to make subscript text italic, but it changes the font to default as well
For a part of document in LNCS format (Lecture Note for Computer Science) I changed the default font to concmath font.
I also need to prevent subscript text of this part to be italic, and for this, I ...
1
vote
0
answers
662
views
Stretch tikz figure vertically
Following Code
\documentclass[11pt,
a4paper,
DIV=calc
]{scrartcl}
\usepackage[autooneside=false,automark,markcase=ignoreuppercase,headsepline,plainheadsepline]{...
2
votes
2
answers
5k
views
\mathrm{} in LaTeX
Can I use \mathrm{} without putting it again when I go to another line?
For example, I write:
\mathrm{x+2 = 2 \Rightarrow } \\\ \mathrm{\Rightarrow x = 0}
Which means:
[tex]\mathrm{x+2 = 2} \\ \\ \...
1
vote
1
answer
913
views
Boldsymbol in subsection title
I'm using the following command in my text and there is no problem, but it doesn't work in the subsection title,
\boldsymbol{\mathrm{tr}}
\documentclass[10pt, twocolumn, twoside, journal]{IEEEtran}
\...
2
votes
2
answers
1k
views
czech language with mathrm and mathbb fonts
How do I use fonts
\mathrm and \mathbb with czech letters č,ě,š,ř,ž,ý,á,í....?
Command Line: bibtex.exe "ideje"
[12] [13] [14] [15] [16] [17]
Package amsfonts Warning: Obsolete command \frak; \...
2
votes
2
answers
2k
views
How to distinguish variables and unit symbols?
How to distinguish variables and unit symbols in LaTeX?
Should I write something like
$$222\mathrm{K}$$ instead of $$222K$$
and something like
$$\int\;...\;\mathrm{d}\mu(x)$$ instead of the same ...