ulqda command not found

Introduction

When you run more command in linux terminal / console, you get the following error message

ulqda: command not found

or when using sudo you get the following error message

sudo: ulqda: command not found

Solutions to ulqda: command not found

How To Fix ulqda: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu ulqda is provided by texlive-science package.

texlive-science is:

This package includes the following CTAN packages:

12many – Generalising mathematical index sets

accents – Multiple mathematical accents

alg – LaTeX environments for typesetting algorithms

algobox – Typeset Algobox programs

algorithm2e – Floating algorithm environment with algorithmic keywords

algorithmicx – The algorithmic style you always wanted

algorithms – A suite of tools for typesetting algorithms in pseudo-code

algpseudocodex – Package for typesetting pseudocode

algxpar – Support multiple lines pseudocode

aligned-overset – Fix alignment at \overset or \underset

amscdx – Enhanced commutative diagrams

amstex – American Mathematical Society plain TeX macros

apxproof – Proofs in appendix

autobreak – Simple line breaking of long formulae

axodraw2 – Feynman diagrams in a LaTeX document

backnaur – Typeset Backus Naur Form definitions

begriff – Typeset Begriffschrift

binomexp – Calculate Pascal’s triangle

biocon – Typesetting biological species names

bitpattern – Typeset bit pattern diagrams

bodeplot – Draw Bode, Nyquist and Nichols plots with gnuplot or pgfplots

bohr – Simple atom representation according to the Bohr model

boldtensors – Bold latin and greek characters through simple prefix characters

bosisio – A collection of packages by Francesco Bosisio

bpchem – Typeset chemical names, formulae, etc

bropd – Simplified brackets and differentials in LaTeX

bussproofs – Proof trees in the style of the sequent calculus

bussproofs-extra – Extra commands for bussproofs.sty

bytefield – Create illustrations for network protocol specifications

calculation – Typesetting reasoned calculations, also called calculational proofs

cartonaugh – A LuaLaTeX package for drawing karnaugh maps with up to 6 variables

cascade – Constructions with braces to present mathematical demonstrations

causets – Draw causal set (Hasse) diagrams

ccfonts – Support for Concrete text and math fonts in LaTeX

ccool – A key-value document command parser

chemarrow – Arrows for use in chemistry

chemcompounds – Simple consecutive numbering of chemical compounds

chemcono – Support for compound numbers in chemistry documents

chemexec – Creating (chemical) exercise sheets

chemformula – Command for typesetting chemical formulas and reactions

chemgreek – Upright Greek letters in chemistry

chemmacros – A collection of macros to support typesetting chemistry documents

chemnum – A method for numbering chemical compounds

chemplants – Symbology to draw chemical plants with TikZ

chemschemex – Typeset and cross-reference chemical schemes based on TikZ code

chemsec – Automated creation of numeric entity labels

chemstyle – Writing chemistry with style

clrscode – Typesets pseudocode as in Introduction to Algorithms

clrscode3e – Typesets pseudocode as in Introduction to Algorithms

codeanatomy – Typeset code with annotations

commath – Mathematics typesetting support

commutative-diagrams – CoDi: Commutative Diagrams for TeX

complexity – Computational complexity class names

computational-complexity – Class for the journal Computational Complexity

concmath – Concrete Math fonts

concrete – Concrete Roman fonts

conteq – Typeset multiline continued equalities

correctmathalign – Correct spacing of the alignment in expressions

cryptocode – Typesetting pseudocode, protocols, game-based proofs and black-box reductions in cryptography

decision-table – An easy way to create Decision Model and Notation decision tables

delim – Simplify typesetting mathematical delimiters

delimseasy – Delimiter commands that are easy to use and resize

delimset – Typeset and declare sets of delimiters with convenient size control

derivative – Nice and easy derivatives

diffcoeff – Write differential coefficients easily and consistently

digiconfigs – Writing “configurations”

dijkstra – Dijkstra algorithm for LaTeX

drawmatrix – Draw visual representations of matrices in LaTeX

drawstack – Draw execution stacks

dyntree – Construct Dynkin tree diagrams

easing – easing functions for pgfmath

ebproof – Formal proofs in the style of sequent calculus

econometrics – Defines some commands that simplify mathematic notation in economic and econometric writing

eltex – Simple circuit diagrams in LaTeX picture mode

emf – Support for the EMF symbol

endiagram – Easy creation of potential energy curve diagrams

engtlc – Support for users in Telecommunications Engineering

eqexpl – Align explanations for formulas

eqnarray – More generalised equation arrays with numbering

eqnnumwarn – Modifies the amsmath equation environments to warn for a displaced equation number

euclideangeometry – Draw geometrical constructions

extarrows – Extra Arrows beyond those provided in amsmath

extpfeil – Extensible arrows in mathematics

faktor – Typeset quotient structures with LaTeX

fascicules – Create mathematical manuals for schools

fnspe – Macros for supporting mainly students of FNSPE CTU in Prague

formal-grammar – Typeset formal grammars

fouridx – Left sub- and superscripts in maths mode

functan – Macros for functional analysis and PDE theory

galois – Typeset Galois connections

gastex – Graphs and Automata Simplified in TeX

gene-logic – Typeset logic formulae, etc

ghsystem – Globally harmonised system of chemical (etc) naming

glosmathtools – Mathematical nomenclature tools based on the glossaries package

gotoh – An implementation of the Gotoh sequence alignment algorithm

grundgesetze – Typeset Frege’s Grundgesetze der Arithmetik

gu – Typeset crystallographic group-subgroup-schemes

helmholtz-ellis-ji-notation – Beautiful in-line microtonal just intonation accidentals

hep – A “convenience wrapper” for High Energy Physics packages

hepnames – Pre-defined high energy particle names

hepparticles – Macros for typesetting high energy physics particle names

hepthesis – A class for academic reports, especially PhD theses

hepunits – A set of units useful in high energy physics applications

includernw – Include .Rnw inside .tex

interval – Format mathematical intervals, ensuring proper spacing

ionumbers – Restyle numbers in maths mode

isomath – Mathematics style for science and technology

jkmath – Macros for mathematics that make the code more readable

jupynotex – Include whole or partial Jupyter notebooks in LaTeX documents

karnaugh – Typeset Karnaugh-Veitch-maps

karnaugh-map – LaTeX package for drawing karnaugh maps with up to 6 variables

karnaughmap – Typeset Karnaugh maps

kvmap – Create Karnaugh maps with LaTeX

letterswitharrows – Draw arrows over math letters

lie-hasse – Draw Hasse diagrams

linenoamsmath – Use the lineno package together with amsmath

logicproof – Box proofs for propositional and predicate logic

longdivision – Typesets long division

lpform – Typesetting linear programming formulations and sets of equations

lplfitch – Fitch-style natural deduction proofs

lstbayes – Listings language driver for Bayesian modeling languages

mathcommand – \newcommand-like commands for defining math macros

mathcomp – Text symbols in maths mode

mathfixs – Fix various layout issues in math mode

mathlig – Define maths “ligatures”

mathpartir – Typesetting sequences of math formulas, e.g. type inference rules

mathpunctspace – Control the space after punctuation in math expressions

matlab-prettifier – Pretty-print Matlab source code

matrix-skeleton – A PGF/TikZ library that simplifies working with multiple matrix nodes

mattens – Matrices/tensor typesetting

mecaso – Formulas frequently used in rigid body mechanics

membranecomputing – Membrane Computing notation

memorygraphs – TikZ styles to typeset graphs of program memory

mgltex – High-quality graphics from MGL scripts embedded in LaTeX documents

mhchem – Typeset chemical formulae/equations and H and P statements

mhequ – Multicolumn equations, tags, labels, sub-numbering

miller – Typeset miller indices

mismath – Miscellaneous mathematical macros

multiobjective – Symbols for multiobjective optimisation etc

natded – Typeset natural deduction proofs

nath – Natural mathematics notation

nchairx – Maths macros from chair X of Wurzburg University

nicematrix – Improve the typesetting of mathematical matrices with PGF

nuc – Notation for nuclear isotopes

nucleardata – Provides data about atomic nuclides for documents

numerica – Numerically evaluate mathematical expressions in LaTeX form

numerica-plus – Iteration and recurrence relations: finding fixed points, zeros and extrema of functions

numerica-tables – Create multi-column tables of mathematical functions

objectz – Macros for typesetting Object Z

oplotsymbl – Some symbols which are not easily available

ot-tableau – Optimality Theory tableaux in LaTeX

oubraces – Braces over and under a formula

pascaltriangle – Draw beautiful Pascal (Yanghui) triangles

perfectcut – Nested delimiters that consistently grow regardless of the contents

pfdicons – Draw process flow diagrams in chemical engineering

physconst – Macros for commonly used physical constants

physics – Macros supporting the Mathematics of Physics

physunits – Macros for commonly used physical units

pinoutikz – Draw chip pinouts with TikZ

pm-isomath – Poor man ISO math for pdfLaTeX users

polexpr – A parser for polynomial expressions

prftree – Macros for building proof trees

principia – Notations for typesetting the “Principia Mathematica”

proba – Shortcuts commands to symbols used in probability texts

proof-at-the-end – A package to move proofs to appendix

prooftrees – Forest-based proof trees (symbolic logic)

pseudo – Straightforward pseudocode

pseudocode – LaTeX environment for specifying algorithms in a natural way

pythonhighlight – Highlighting of Python code, based on the listings package

qsharp – Syntax highlighting for the Q# language

rank-2-roots – Draw (mathematical) rank 2 root systems

rbt-mathnotes – Rebecca Turner’s personal macros and styles for typesetting mathematics notes

rec-thy – Commands to typeset recursion theory papers

rest-api – Describing a rest api

revquantum – Hacks to make writing quantum papers for revtex4-1 less painful

ribbonproofs – Drawing ribbon proofs

rmathbr – Repeating of math operator at the broken line and the new line in inline equations

sankey – Draw Sankey diagrams with TikZ

sasnrdisplay – Typeset SAS or R code or output

sciposter – Make posters of ISO A3 size and larger

sclang-prettifier – Prettyprinting SuperCollider source code

scratchx – Include Scratch programs in LaTeX documents

sesamanuel – Class and package for sesamath books or paper

sfg – Draw signal flow graphs

shuffle – A symbol for the shuffle product

simplebnf – A simple package to format Backus-Naur form (BNF)

simpler-wick – Simpler Wick contractions

simplewick – Simple Wick contractions

sistyle – Package to typeset SI units, numbers and angles

siunits – International System of Units

siunitx – A comprehensive (SI) units package

skmath – Extensions to the maths command repertoir

spalign – Typeset matrices and arrays with spaces and semicolons as delimiters

spbmark – Customize superscripts and subscripts

stanli – TikZ Library for Structural Analysis

statex – Statistics style

statex2 – Statistics style

statistics – Compute and typeset statistics tables and graphics

statistik – Store statistics of a document

statmath – A LaTeX package for simple use of statistical notation

steinmetz – Print Steinmetz notation

stmaryrd – St Mary Road symbols for theoretical computer science

structmech – A TikZ command set for structural mechanics drawings

struktex – Draw Nassi-Shneiderman charts

substances – A database of chemicals

subsupscripts – A range of sub- and superscript commands

subtext – Easy text-style subscripts in math mode

susy – Macros for SuperSymmetry-related work

syllogism – Typeset syllogisms in LaTeX

synproof – Easy drawing of syntactic proofs

t-angles – Draw tangles, trees, Hopf algebra operations and other pictures

tablor – Create tables of signs and of variations

tensind – Typeset tensors

tensor – Typeset tensors

tex-ewd – Macros to typeset calculational proofs and programs in Dijkstra’s style

textgreek – Upright greek letters in text

textopo – Annotated membrane protein topology plots

thmbox – Decorate theorem statements

tiscreen – Mimic the screen of older Texas Instruments calculators

turnstile – Typeset the (logic) turnstile notation

ulqda – Support of Qualitative Data Analysis

unitsdef – Typesetting units in LaTeX

venn – Creating Venn diagrams with MetaPost

witharrows – “Aligned” math environments with arrows for comments

xymtex – Typesetting chemical structures

yhmath – Extended maths fonts for LaTeX

youngtab – Typeset Young-Tableaux

yquant – Typesetting quantum circuits in a human-readable language

ytableau – Many-featured Young tableaux and Young diagrams

zx-calculus – A library to typeset ZX Calculus diagrams

To fix this problem, we can install more using the command below.

sudo apt-get -y install texlive-science

This command might take some time to finish depending on your machine internet connection.

You can also use apt command to install texlive-science.

sudo apt -y install texlive-science

Or if you have aptitude installed you can use the following command.

sudo aptitude install texlive-science

Summary

In this tutorial we learn how to fix ulqda command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.