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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
(358)
Feature requests
(32)
Installation trouble
(63)
Bug reports
(147)
Most viewed questions
0
votes
1
answer
Problem with Drop Field
asked
Feb 1, 2018
in
General questions
by
mossman
(
520
points)
+1
vote
2
answers
How to access the value of an object?
asked
Dec 3, 2022
in
General questions
by
jsem
(
740
points)
+1
vote
1
answer
Generic TeX error bug
asked
Mar 30, 2022
in
Bug reports
by
Jan
0
votes
1
answer
Indices in a cycle
asked
Oct 3, 2020
in
General questions
by
anonymous
component-computation
+1
vote
2
answers
Index replacement problem
asked
Jan 10, 2023
in
Bug reports
by
jorge
(
180
points)
dummy-indices
substitute
0
votes
1
answer
Installation in Fedora
asked
Feb 17, 2018
in
Installation trouble
by
Xavier
+2
votes
1
answer
Multiple Window in cadabra
asked
Nov 26, 2017
in
Feature requests
by
Archimedes
(
300
points)
cadabra-hangs
0
votes
1
answer
odd behaviour with indexbracket
asked
Jun 12, 2018
in
Bug reports
by
Sitender
(
560
points)
+1
vote
2
answers
about summing different indices and outputs
asked
Dec 1, 2016
in
General questions
by
anonymous
+1
vote
1
answer
Simple commutator in quantum mechanics
asked
Jul 2, 2018
in
General questions
by
anonymous
0
votes
1
answer
Apply an operator to an equation
asked
Jun 26, 2019
in
General questions
by
Mattia_Physics
(
410
points)
operator
+1
vote
0
answers
Action of sort_product depends on the choice of index
asked
May 16, 2019
in
Bug reports
by
Kevin
(
250
points)
cadabra-gtk
sort_product
indices
+2
votes
3
answers
Problem with substitute and powers
asked
Oct 31, 2023
in
Bug reports
by
Bruno
(
180
points)
substitution
expand_power
+1
vote
1
answer
explicit_indices used in two trace
asked
Dec 18, 2020
in
General questions
by
eureka
(
2.1k
points)
explicit_indices
trace
+1
vote
0
answers
"Signature" of the epsilon tensor
asked
Sep 23, 2019
in
General questions
by
doxdrum
(
14.1k
points)
tensor-components
epsilon-tensor
metric
0
votes
1
answer
Partial derivative with multiple indices
asked
Apr 24, 2017
in
General questions
by
yutasekiguchi
(
700
points)
derivative
indices
canonicalise
0
votes
1
answer
Cadabra 2.3 for OpenSUSE Leap 15.1 ?
asked
Aug 29, 2020
in
Bug reports
by
strangerep
(
300
points)
0
votes
0
answers
Issues with 'integrate_by_parts'
asked
Mar 12, 2020
in
General questions
by
eureka
(
2.1k
points)
integrate_by_parts
+1
vote
0
answers
About untrace
asked
Dec 29, 2019
in
General questions
by
eureka
(
2.1k
points)
untrace
product_rule
+1
vote
1
answer
Vaidya space-time is not working...
asked
Sep 28, 2017
in
General questions
by
macrobbair
(
210
points)
vaidya
space-time
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