11.87.1 Top new questions this week

11.87.1.1 Don't get decimal output with luacas

https://tex.stackexchange.com/landing/r/digest?cta=question&id=757528

First of all "Merry Christmas" to everyone. 
I'm trying to get decimal output with luacas and don't get it. 
\documentclass[paper=a4,fontsize=12pt]{scrartcl} 
\usepackage{luacas} 
\begin{... 
[lua]
 

asked by Fa-Mat https://tex.stackexchange.com/landing/r/digest?cta=user&id=429623 Score of 8

answered by cfr https://tex.stackexchange.com/landing/r/digest?cta=user&id=39222 Score of 7

11.87.1.2 Use some characters from the text font instead of the corresponding ones from mtpro2

https://tex.stackexchange.com/landing/r/digest?cta=question&id=757669

I'm typesetting my math document in Times New Roman using XeLaTeX and the fontspec package. I'm using mtpro2 as the math font, but I've noticed that certain letters, such as u, v and w, look quite ... 
[fontspec] [mtpro2]
 

asked by ncant https://tex.stackexchange.com/landing/r/digest?cta=user&id=316463 Score of 7

answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 6

11.87.1.3 How to call an expl3 function within Lua code

https://tex.stackexchange.com/landing/r/digest?cta=question&id=757592

In an expl3 package a Lua module shall be used because Lua simplifies programming some functions. The Lua module shall call some expl3 functions from the package. But this does not work in all cases. 
... 
[luatex] [expl3]
 

asked by wehro https://tex.stackexchange.com/landing/r/digest?cta=user&id=94031 Score of 6

answered by jlab https://tex.stackexchange.com/landing/r/digest?cta=user&id=316068 Score of 6

11.87.1.4 natbib option "super" not working properly with make4ht

https://tex.stackexchange.com/landing/r/digest?cta=question&id=757530

I'm trying with: 
\documentclass[]{article} 
\usepackage[numbers,super,sort&compress,comma]{natbib} 
\begin{document} 
Test\cite{ref1,ref2,ref3,ref4,ref5,ref6,ref7,ref8,ref9,ref10} 
\begin{... 
[natbib] [make4ht] [super]
 

asked by MadyYuvi https://tex.stackexchange.com/landing/r/digest?cta=user&id=121024 Score of 6

answered by michal.h21 https://tex.stackexchange.com/landing/r/digest?cta=user&id=2891 Score of 0

11.87.1.5 aligned inside tikz-cd

https://tex.stackexchange.com/landing/r/digest?cta=question&id=757572

I would like to reproduce the following diagram in Yves AndrA~(c)'s book: 
However, it is unclear to me how to produce the multi-line node inside the diagram. 
Currently, what I could achieve is this: 
... 
[align] [tikz-cd]
 

asked by Jinwen https://tex.stackexchange.com/landing/r/digest?cta=user&id=194994 Score of 6

answered by Sergei Golovan https://tex.stackexchange.com/landing/r/digest?cta=user&id=121550 Score of 2

11.87.1.6 Weird Overleaf error

https://tex.stackexchange.com/landing/r/digest?cta=question&id=757609

I'm writing some math stuff using overleaf but it broke mysteriously. I wrote: 
\documentclass[11pt]{scrartcl} 
\usepackage[dvipsnames,svgnames]{xcolor} 
\usepackage[shortlabels]{enumitem} 
\usepackage[... 
[errors] [overleaf]
 

asked by DavidIsDumb https://tex.stackexchange.com/landing/r/digest?cta=user&id=424996 Score of 5

answered by Teepeemm https://tex.stackexchange.com/landing/r/digest?cta=user&id=107497 Score of 10

11.87.1.7 Why does \textstyle not work in \smashoperator?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=757610

In the following code, the \sum in \smashoperator appears too big. But if I put \textstyle\sum in \smashoperator, then it gives the error "*.tex: error: 290: Limit controls must follow a math ... 
[math-operators] [mathtools]
 

asked by John Lee https://tex.stackexchange.com/landing/r/digest?cta=user&id=75077 Score of 5