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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
(223)
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(19)
Installation trouble
(45)
Bug reports
(89)
Recent questions and answers
Recent questions and answers
0
votes
0
answers
Solution of Einstein's equations in a vacuum
asked
5 days
ago
in
General questions
by
mhpedro
(
150
points)
0
votes
0
answers
Problems with import cdb.core.manip as manip
asked
Aug 6
in
Installation trouble
by
anonymous
cbd
core
manip
import
0
votes
1
answer
"undo" the young_project_tensor...
answered
Aug 5
in
General questions
by
kasper
(
54.8k
points)
young_project_tensor
0
votes
0
answers
Windows 10 installation not working / stuck on source installation
asked
Aug 2
in
Installation trouble
by
Fermaron
(
120
points)
windows
installation
cadabra2-cmake
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
0
answers
Meld on undistributed input
asked
Jul 15
in
Bug reports
by
Liwott
(
200
points)
meld
0
votes
1
answer
convert the commutator of covariant derivatives acting on spinor into curvature
answered
Jul 10
in
General questions
by
kasper
(
54.8k
points)
indices
commutator
covariant-derivatie
0
votes
1
answer
Problem extracting free indices
answered
Jul 8
in
Bug reports
by
kasper
(
54.8k
points)
free_indices
0
votes
2
answers
Using function within expression
answered
Jul 4
in
General questions
by
kasper
(
54.8k
points)
0
votes
1
answer
Can not define Kronecker delta using Jupyter notebook
answered
Jun 17
in
Bug reports
by
kasper
(
54.8k
points)
kronecker-delta
0
votes
1
answer
EpsilonTensor product not showing negative sign?
answered
Jun 16
in
General questions
by
kasper
(
54.8k
points)
0
votes
0
answers
Defining a vector field.
asked
Jun 15
in
General questions
by
anonymous
differential-forms
exterior-derivative
0
votes
1
answer
Issue with brew link
answered
Jun 12
in
Installation trouble
by
kasper
(
54.8k
points)
mac
homebrew
0
votes
2
answers
bugs with sort_product&meld
answered
Jun 11
in
Bug reports
by
kasper
(
54.8k
points)
sort_product
meld
+1
vote
0
answers
Problem with rename_dummies and sort_product
asked
May 25
in
Bug reports
by
Liwott
(
200
points)
sort_product
rename_dummies
mac
0
votes
2
answers
Problem with installation from github repository (Debian bullseye)
answered
May 19
in
Installation trouble
by
kasper
(
54.8k
points)
installation
github
install
cadabra2-make
python
+1
vote
1
answer
About data structure in Cadabra
answered
May 18
in
General questions
by
kasper
(
54.8k
points)
data_structure
+1
vote
1
answer
Q: extending coordinate computation from configuration space to phase space
answered
May 9
in
General questions
by
kasper
(
54.8k
points)
cadabra2
component-computation
phase-space-extension
+1
vote
1
answer
all_contractions( ) is not defined?
answered
May 5
in
General questions
by
kasper
(
54.8k
points)
+1
vote
1
answer
Weird output when running through terminal.
answered
May 3
in
General questions
by
kasper
(
54.8k
points)
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