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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
(230)
Feature requests
(20)
Installation trouble
(47)
Bug reports
(93)
Recent questions in General questions
Recent questions in General questions
+2
votes
1
answer
Integrate by parts multiple tensors at once
asked
3 days
ago
in
General questions
by
Stanislav Hronek
integrate_by_parts
0
votes
2
answers
sign changed index splitting
asked
Sep 20
in
General questions
by
anonymous
indices
+1
vote
1
answer
Bug Generic TeX error
asked
Sep 18
in
General questions
by
anonymous
tex-error
+1
vote
1
answer
Integration using tutorials raises a dummy symbol error.
asked
Sep 16
in
General questions
by
mortimer
(
170
points)
integration
dummy_symbols
cadabra2
schwarzchild_solution
+1
vote
1
answer
riemann_to_ricci doesn't work
asked
Sep 14
in
General questions
by
Saswato Sen
0
votes
1
answer
TableauSymmetry/young_project_tensor command on spin connection causes kernel to crash
asked
Aug 29
in
General questions
by
HL
(
170
points)
young_project_tensor
+2
votes
1
answer
Auto-completion of commands?
asked
Aug 28
in
General questions
by
strangerep
(
300
points)
+1
vote
0
answers
Solution of Einstein's equations in a vacuum
asked
Aug 10
in
General questions
by
mhpedro
(
170
points)
0
votes
1
answer
"undo" the young_project_tensor...
asked
Aug 5
in
General questions
by
Yi Zhang
(
190
points)
young_project_tensor
0
votes
0
answers
First derivative with multiple indices
asked
Jul 17
in
General questions
by
Mr. K
(
130
points)
derivative
indices
product_rule
0
votes
1
answer
convert the commutator of covariant derivatives acting on spinor into curvature
asked
Jul 6
in
General questions
by
Yi Zhang
(
190
points)
indices
commutator
covariant-derivatie
0
votes
1
answer
EpsilonTensor product not showing negative sign?
asked
Jun 16
in
General questions
by
anonymous
0
votes
0
answers
Defining a vector field.
asked
Jun 15
in
General questions
by
anonymous
differential-forms
exterior-derivative
0
votes
2
answers
Using function within expression
asked
May 21
in
General questions
by
dbutter
(
310
points)
+1
vote
1
answer
Q: extending coordinate computation from configuration space to phase space
asked
May 6
in
General questions
by
Audrius-St
(
200
points)
cadabra2
component-computation
phase-space-extension
+1
vote
1
answer
all_contractions( ) is not defined?
asked
May 5
in
General questions
by
irvinmtzrd
(
170
points)
+1
vote
1
answer
Weird output when running through terminal.
asked
May 3
in
General questions
by
anonymous
+1
vote
1
answer
Q: simple Cadabra coordinate computation
asked
Apr 28
in
General questions
by
Audrius-St
(
200
points)
cadabra2
jupyter-notebook
component-computation
+1
vote
1
answer
Why am I getting "Free indices in different terms in a sum do not match" when I integrate by parts?
asked
Apr 21
in
General questions
by
Jeffrey
runtime-error
+1
vote
1
answer
Can indices be moved?
asked
Apr 9
in
General questions
by
anonymous
indices
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