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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
(261)
Feature requests
(20)
Installation trouble
(53)
Bug reports
(103)
Recent questions and answers in General questions
Recent questions and answers in General questions
+1
vote
1
answer
Sum of tensors in coordinate form
answered
Apr 9
in
General questions
by
kasper
(
60.9k
points)
tensor-components
0
votes
2
answers
About the `\commutator` operation
answered
Apr 4
in
General questions
by
kasper
(
60.9k
points)
commutator
conventions
0
votes
1
answer
Installing Cadabra
answered
Apr 4
in
General questions
by
kasper
(
60.9k
points)
installation
+1
vote
1
answer
Problem with definition of the generalized delta
answered
Mar 16
in
General questions
by
kasper
(
60.9k
points)
generalized
kronecker-delta
conventions
–1
vote
1
answer
Copy output to mathematica
answered
Mar 13
in
General questions
by
kasper
(
60.9k
points)
mathematica
output
print
+1
vote
1
answer
Same problem with jupyter kernel in Ubuntu 20.04.2 LTS
answered
Mar 12
in
General questions
by
kasper
(
60.9k
points)
jupyter-notebook
+1
vote
1
answer
I have a Python3 installation, and I want to run Cadabra2 on top of it
answered
Mar 6
in
General questions
by
kasper
(
60.9k
points)
installation
+1
vote
0
answers
Accessing the Weight of an object
asked
Mar 3
in
General questions
by
dbutter
(
430
points)
weight
+1
vote
0
answers
Taking out a common numerical factor
asked
Feb 25
in
General questions
by
Arina
(
550
points)
cadabra2
+1
vote
0
answers
Non-Leibniz differential operators
asked
Feb 18
in
General questions
by
andreas
(
320
points)
operators
+1
vote
2
answers
Displaying the result in jupyter notebook
answered
Feb 17
in
General questions
by
Arina
(
550
points)
jupyter-notebook
0
votes
1
answer
Repeated derivatives
answered
Feb 13
in
General questions
by
kasper
(
60.9k
points)
+1
vote
1
answer
Access to parts of equality
answered
Jan 27
in
General questions
by
kasper
(
60.9k
points)
cadabra2
programming
0
votes
1
answer
Labelling Objects
answered
Jan 23
in
General questions
by
kasper
(
60.9k
points)
+1
vote
0
answers
Changing the settings
asked
Jan 7
in
General questions
by
mhpedro
(
200
points)
0
votes
1
answer
explicit_indices used in two trace
answered
Dec 28, 2020
in
General questions
by
kasper
(
60.9k
points)
explicit_indices
trace
+1
vote
1
answer
Question about Kronecker delta
answered
Dec 21, 2020
in
General questions
by
kasper
(
60.9k
points)
kronecker-delta
0
votes
0
answers
Only write out one index summation
asked
Dec 18, 2020
in
General questions
by
Eureka
(
970
points)
indices
+1
vote
0
answers
Field Function
asked
Dec 4, 2020
in
General questions
by
Arina
(
550
points)
functions
+1
vote
0
answers
manipulate matrix
asked
Nov 27, 2020
in
General questions
by
Eureka
(
970
points)
matrix
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