{lyx} specifically is for questions about the LyX document-authoring application, that uses LaTeX for typesetting. Check that your problem isn't really a LaTeX problem before using this tag: export your file as LaTeX and try to compile this to find out.

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3
votes
2answers
20 views

Is it possible to create a LyX Layout Style without vertical paragraph spacing?

When i define a new Style in a LyX Layout, in the LaTeX output there is always two newlines after the LyX paragraph. I can remove the vertical spacing which is displayed inside the LyX editor (with ...
1
vote
0answers
15 views

list of figures in a separate page using LyX

I am using LyX editor and koma-script document class in order to write my dissertation. Even though TOC appears in a separate page (page 1), there is an empty page (page 2) and then my list of ...
40
votes
4answers
50k views

Math symbol question: Vertical bar for ''evaluated at …''

How do I insert the line "|" after the equation in LaTeX (see image below)? I'm using LyX so if you can point me to the symbol of that line is also OK. I don't know if this line has a proper name ...
5
votes
3answers
4k views

How to reduce font size of TOC on lyx beamer

I am using a LyX beamer template which can be downloaded from this link. I'm having trouble with a large TOC, which can't fit on one page. How can I reduce the font size of TOC, so that it can be fit ...
1
vote
0answers
9 views

Can't install lyx due to libboost_regex.so.1.53.0 not present in OpenSuse

I am trying to install lyx in opensuse with sudo zypper in lyx However, I get the following error Problem: nothing provides libboost_regex.so.1.53.0()(64bit) needed by lyx-2.1.3-109.1.x86_64 ...
2
votes
1answer
19 views

Lyx - “Use class defaults” does nothing

Using Lyx 2.2.1, after clicking "Save as Document Defaults" in the master document (menu Document / Settings / Document Class), I try to reproduce these settings in other files clicking on "Use Class ...
4
votes
4answers
4k views

How to force a page break in LyX?

Page break, New page, Clear page, Clear double page functions does not work for me in LyX. I tried to enter them via Insert ->.... and via LaTeX code \pagebreak etc. But I desperately need to brake a ...
2
votes
1answer
81 views

Problem with subimport command in LyX

I have the following structure (folders in italics) master.lyx parts mst mstCh1.lyx preamble packages.tex preamble.tex p1 p1Intro.lyx Each lyx file ...
6
votes
1answer
5k views

Use custom latex package in LyX

I just downloaded the package stmaryrd and have a LyX LaTeX Beamer document in which I want to insert some symbols with this package (\llbracket). Is there a way to make LyX include the package in the ...
1
vote
0answers
21 views

Exported TOC in LyX centers Part headings

I have two matching documents with notes for two different classes. The document class, preamble, etc. are all the same. In one file, when I export it, the TOC centers the Part headings, in the other, ...
2
votes
3answers
48 views

How to disable hyphens in Lyx BibTex?

Can you prevent all divided-word hyphens only in a Lyx document's bibliography? (example divided-word: "Microwave" becomes Mi- on one line, crowave on another)
5
votes
1answer
1k views

How do I prevent LyX from loading inputenc?

In my (out of the box) configuration of LyX, the line \usepackage[latin9]{inputenc} is inserted in the generated .tex file by default. This makes it impossible for me to set different options ...
1
vote
1answer
29 views

How to move text in lyx, preserving the information on changes

I'm editing a manuscript with several people and we are using change-tracking intensively. Now I would like to change the order of two sections of the document without loosing all information about ...
2
votes
1answer
25 views

Defining a Lyx-inset, that always has full line width in the editor

Correction: In the original text I wrote that floats are displayed full-width. This was an error; Just like the "flexi-insets" created with InsetLayout they are only displayed in full-width when they ...
2
votes
1answer
1k views

Lyx on Ubuntu 14.04: Spell checker has no dictionaries

Situation: I'm trying to spell check for German in Lyx on Ubuntu 14.04. Currently I'm having Enchant selected under Preferences, but I'm open to any alternative to gain "in document" spell checking ...
6
votes
1answer
1k views

Custom title font in LyX

(My first problem of compiling at all is solved, so I'm now posing a slightly different question). Hi, I'd like some help with producing handouts for my students. I'm using LyX as I'm far from fluent ...
0
votes
0answers
1k views

How can I install ieeetrans.cls? [closed]

I need to use the IEEEtrans.cls for use in LyX (on a Mac) but I don't understand the instructions provided by the downloaded package. How can I find out if this class is installed, install it if ...
1
vote
1answer
38 views

How to write code examples in LyX?

I'm using LyX for Hebrew documents. When I add a Verbatim environment with English language, sometimes after a little editing the language change automatically to LaTeX and the compiled Verbatim text ...
0
votes
1answer
63 views

Writing with RTL language inside of formulas in LYX

I recently started using LYX and it's GREAT! I have configured it for using Hebrew and everything works fine except I can't write in Hebrew inside formulas normally. In the equations it won't let me ...
4
votes
2answers
1k views

LyX and Jabref problem

I am using LyX 2.0.6 and Jabref 2.9. I am trying to incorporate my bibliography in Jabref into Lyx, however I get the following error message in JabRef: Verify that LyX is running and that the the ...
5
votes
3answers
2k views

greek encodings under lyx

In my newly installed linux machine (Fedora 19), editing a formerly working document under lyx, I get: Package fontenc Error: Encoding file 'lgrenc.def' not found and in fact I see that the dir ...
1
vote
1answer
26 views

lyx longtable with one LoT entry and a header on every page

I have a longtable which is spread over several pages. If I make the top row a header it appears once in the list of tables BUT I want it to appear on each page of the table... If I make the top row a ...
3
votes
1answer
53 views

Spanish language not working after update [closed]

I've recently updated my Lyx to the new 2.1 version. But when I try to compile my documents (in spanish language), I obtain the following "Undefined control sequence" error: \StartBabelCommands ...
1
vote
1answer
83 views

Unable to use utf8 with the LyX ClassicThesis version 4.1

This is a question about using UTF-8 symbols (e.g. å, Ä, Ö) in the LyX version of ClassicThesis. Using such symbols in the main document lyx files work without any changes at all to the ClassicThesis ...
2
votes
1answer
49 views

Lyx2.1 - New Empty Float Definition Appeared for Some Reason (cannot compile anymore)

I have used LyX to write my dissertation, and for the most part, it has worked quite well. I am baffled by the current compilation error, however. After adding a couple floats, I now get the ...
1
vote
0answers
38 views

Hyphenation doesn't work and lines overflow with French Babel (Lyx)

I'm using texlive-babel-french (on Fedora) with Lyx, and text overflows instead of having clear cuts because of hyphenation. When I change language from French to English in Document > Preferences > ...
1
vote
1answer
290 views

the spell checker has no dictionaries lyx 2.1.0 (windows7)

yesterday my spellchecker have been worked fine, but today I opened it to complete my work and when I press F7 it tell me the spell checker has no dictionaries I use hinspell and lyx 2.1.0 and I ...
0
votes
1answer
18 views

LyX issue with the viewer

I just installed MiKTeX and LyX on my new Apple laptop (yosemite 10.10). When I open an old .lyx file or create a new one the eyes icon on the top left (cmd R) for creating a PDF is inactive, as well ...
2
votes
1answer
69 views

Writing Hebrew With LyX

I am doing my first steps trying to write Hebrew articles with LyX (Or any other solution). I am using Mac and do not know what to do after I have download LyX. Thanks
1
vote
2answers
202 views

LyX template prerequisites on Mac are missing

This is my first time using LyX to write my thesis. Running on Mac (OSX 10.9) and downloaded LyX Version 2.1.1. I noticed that there is no installer. All LyX files are bundled here: (1) ...
2
votes
1answer
48 views

Table of Contents: add vertical space above chapters

I am using Lyx and a custom document class for my thesis. I initially had a problem with a long chapter title being hyphenated; I needed to have the TOC be ragged right for the title of chapter one ...
3
votes
1answer
31 views

Using custom-aligned subarray in LyX

I need to write a vertically stacked subscript in a notation meant to say "evaluate expression at k=..., and k'=...". In the end it should look like / SOME \ | BIG | \ ...
3
votes
1answer
133 views

Quotations spanning multiple paragraphs in csquotes with french guillemets under LyX

This question was already raised and answered here for american: \documentclass{article} \usepackage{csquotes} \usepackage[american]{babel} \DeclareQuoteStyle[american]{english}% verified ...
4
votes
4answers
4k views

LyX: add multiple authors

In Lyx, I have to insert 3 authors in an article. For each one of them I will have to specify their email address and the university they belong to. Two belong to the same one: author_a, ...
2
votes
1answer
42 views

changing relative font size in cls file

I am using a custom class (follow links here if needed: https://cpbl.wordpress.com/2010/01/24/ubc-thesis-under-lyx-manuscript-based-thesis-under-latex/). I don't like the relative sizes of the various ...
0
votes
1answer
68 views

Fixed column width ruins alignment of table row using Lyx

I am having the worst luck with a table I am trying to create. The problem occurs when I want to have multiple lines in a column, I use the trick posted on here (and I think Lyx's wiki) and set a ...
1
vote
0answers
57 views

Lyx Beamer enumerate eating first letters of text in Madrid theme

In Lyx beamer environment, enumerate is not compiling properly: the balls overlay the first letters of the item text, and the numbers are to the left of the balls (and invisible because they're white ...
1
vote
2answers
32 views

add citations to the document

I am pretty new to latex and lyx. I am currently writing my project proposal using lyx and got an issue when putting references. I have already created a document using lyx, but I cannot remember how ...
1
vote
1answer
31 views

Finding all italicized words in a LyX document

I've italicized certain words in a LyX document which I shouldn't have. Is is possible to search for or highlight only italicized words within the document? I'd make the changes manually but the word ...
0
votes
0answers
39 views

lyx, palatino, mathpazo, and smart quotes

Consider the following mwe \documentclass[11pt,a4paper]{report} %\usepackage{mathpazo} <<--- ISSUE \usepackage[OT2,T1]{fontenc} \usepackage[utf8]{inputenc} // or latin9 ...
2
votes
1answer
111 views

Installing LYX&TexLive on Linux Mint 17 with Hebrew support

I'm trying to run install-tl-ubuntu script with "--hebrew" option, then install the LYX package from the repos. When I run install-tl-ubuntu I get the following error (see the original on ...
2
votes
0answers
69 views

Forward search in Lyx/SumatraPDF not working anymore

I use "Lyx" as a Latex software. I have being using the Forward/Reverse search using SumatraPDF without a problem. I used the approach described here: http://wiki.lyx.org/LyX/SyncTeX#toc1 I am using ...
1
vote
1answer
17 views

Appropriate sections in Lyx

I am new to Lyx and I want to know, how one can set appropriate sections in there. I hope this is the real term but if you don't know what I am saying here is a picture of it.
1
vote
1answer
41 views

Installing new lyx layout: where are my layout files?

I'm hoping to find an easy solution to this problem. I want to install the American Economic Association document class and use it in Lyx. I have inserted the class file into the right latex ...
5
votes
0answers
42 views

LyX - Does not appear to recognize all class variables

I have written my dissertation with LyX (which has been great), but now I need to submit it. This means I need to accord with my school's template. I have acquired and installed the class ...
1
vote
0answers
49 views

LyX preamble to auto add space before and after math (CTRL+M)

I tried everything, but nothing works. How can I make auto space bofore and after math formulas in the same line? Thank you.
5
votes
1answer
2k views

wide table in a two-column document

I have a two-column LyX document. I want to add a table that will be as wide as the entire page, so that it will not have to be squeezed into a single column. I found some suggestions: table too wide ...
2
votes
1answer
63 views

Maple 18 output in LyX

I have the following problem: I want to import the outcome of solve(b^4-(2-d)*b^2-2*d*b+d+1 > 0, [b], parametric), which is a maple code, into Lyx. Even though I managed to export the solution of ...
2
votes
0answers
29 views

After updating to LyX 2.13: getting this message Sweave Noweb syntax? [closed]

After updating to LyX 2.1.3, I'm getting this message Sweave Noweb syntax?. I wonder what message mean and why I'm getting it? After clicking on ok, it works but I'm looking to not show this ...
2
votes
1answer
54 views

LyX and biblatex authoryear-comp and same authors: Parentheses wrong [closed]

I use LyX with biblatex 2.9a, biber 1.9 and the authoryear-comp style. My biblatex configuration is below: \usepackage[backend=biber,style=authoryear-comp,natbib=true]{biblatex} When I insert two ...