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Welcome to Cadabra Q&A, where you can ask questions and receive answers from other members of the community.
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General questions
(353)
Feature requests
(32)
Installation trouble
(63)
Bug reports
(146)
Most answered questions
0
votes
1
answer
eliminate_vielbein "eliminates" with a Minkowski metric
asked
Nov 10, 2023
in
General questions
by
gpn
(
2.0k
points)
eliminate_vielbein
+1
vote
1
answer
How could the partial derivatives be sorted?
asked
Nov 8, 2023
in
General questions
by
doxdrum
(
13.7k
points)
substitute
partialderivative
algorithms
sort
+1
vote
1
answer
How to calculate the determinant of a tensor density?
asked
Oct 27, 2023
in
General questions
by
gpn
(
2.0k
points)
algorithms
determinant
0
votes
1
answer
How to change the order of two indexes in a complex statement
asked
Oct 24, 2023
in
General questions
by
gpn
(
2.0k
points)
symmetry
+1
vote
1
answer
Unexpected behaviour of zoom()
asked
Jun 3, 2023
in
General questions
by
jsem
(
740
points)
zoom-unzoom
+1
vote
1
answer
Maxwell equations in curved space
asked
May 31, 2023
in
General questions
by
jsem
(
740
points)
cadabra2
+1
vote
1
answer
Question about manip.apply_through()
asked
Apr 23, 2023
in
General questions
by
jsem
(
740
points)
manip
+1
vote
1
answer
Expansion in series
asked
Mar 17, 2023
in
General questions
by
eureka
(
2.1k
points)
expand
python-functions
+1
vote
1
answer
Copy Cadabra output as a LaTeX string
asked
Mar 9, 2023
in
General questions
by
jsem
(
740
points)
latex-string
cadabra-output
+1
vote
1
answer
How to use Mathematica's simplification
asked
Feb 28, 2023
in
General questions
by
Gabriel Ribeiro
(
230
points)
cadabra2
algorithms
simplification
+1
vote
1
answer
How to print negative powers as fractions?
asked
Feb 26, 2023
in
General questions
by
Gabriel Ribeiro
(
230
points)
algorithms
cadabra2
properties
print
+1
vote
1
answer
Progress bar
asked
Feb 11, 2023
in
General questions
by
Arina
(
1.4k
points)
jupyter-notebook
python
python-functions
+2
votes
1
answer
Display currently running function
asked
Feb 2, 2023
in
Feature requests
by
dbutter
(
1.0k
points)
cadabra-gtk
cadabra2
+1
vote
1
answer
Substitution after map_sympy(*, 'simplify')
asked
Oct 25, 2023
in
Bug reports
by
Arina
(
1.4k
points)
substitution-rule
substitute
sympy
map_sympy
+1
vote
1
answer
InverseMetric is not symmetric?
asked
Oct 23, 2023
in
Bug reports
by
gpn
(
2.0k
points)
indices
inversemetric
symmetry
+1
vote
1
answer
function evaluate output a wrong order of SelfAntiCommuting objects
asked
Sep 20, 2023
in
Bug reports
by
zhaozhh
(
190
points)
evaluate
cadabra2
+1
vote
1
answer
Module "cdb.core.component" cannot be imported
asked
Aug 29, 2023
in
Bug reports
by
HL
(
210
points)
get_component
+1
vote
1
answer
exponents problems
asked
Feb 13, 2023
in
Bug reports
by
Arina
(
1.4k
points)
collect_factors
product_rule
exponents
+1
vote
1
answer
Incorrect Derivative Free Index Behaviour For User-Defined Symbols
asked
Jan 27, 2023
in
Bug reports
by
jjwoods264
(
170
points)
indices
symbol
derivative
free_indices
latexform
0
votes
1
answer
Broken link in manual: `Weight`
asked
Jan 22, 2023
in
Bug reports
by
doxdrum
(
13.7k
points)
weight
documentation
cadabra2
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