Remember
Register
Cadabra Q&A
Questions
Unanswered
Tags
Categories
Ask a Question
Welcome to Cadabra Q&A, where you can ask questions and receive answers from other members of the community.
Categories
All categories
Announcements
(1)
General questions
(369)
Feature requests
(32)
Installation trouble
(65)
Bug reports
(160)
Recent questions and answers
Recent questions and answers
0
votes
0
answers
derivatives are not evaluated in evaluation of components
asked
22 hours
ago
in
General questions
by
DerHutmacher
(
190
points)
cadabra2
derivative
indices
coordinate-transformation
0
votes
1
answer
compile failed using boost 1.87
answered
1 day
ago
in
Installation trouble
by
kasper
(
83.1k
points)
boost-1
87
io_service
+1
vote
1
answer
c++lib fails to compile
answered
Dec 11
in
Bug reports
by
kasper
(
83.1k
points)
bug-report
+1
vote
1
answer
Kronecker delta wrong output in 2D
answered
Dec 10
in
Bug reports
by
kasper
(
83.1k
points)
cadabra2
kronecker-delta
bug-report
eliminate_kronecker
+1
vote
1
answer
How to handle metric on submanifold?
answered
Dec 7
in
General questions
by
kasper
(
83.1k
points)
metric
submanifold
cadabra2
subspace
+1
vote
0
answers
Canonicalise Kernel crash
asked
Dec 2
in
Bug reports
by
Arina
(
1.8k
points)
canonicalise
+1
vote
1
answer
collect_factors / simplify with AntiCommuting objects
answered
Nov 21
in
Bug reports
by
kasper
(
83.1k
points)
anticommuting
collect_factors
simplify
0
votes
0
answers
Cadabra in Jupyter notebook - how to store?
asked
Oct 20
in
General questions
by
amnon.willinger
(
400
points)
jupyter-notebook
cadabra2
+1
vote
1
answer
sympy(?) errors parsing nested derivatives?
answered
Oct 1
in
Bug reports
by
kasper
(
83.1k
points)
+1
vote
1
answer
\partial_\theta causes infinite loop(?) in server
answered
Sep 30
in
Bug reports
by
kasper
(
83.1k
points)
+1
vote
1
answer
Custom display symbols for variables?
answered
Sep 30
in
General questions
by
kasper
(
83.1k
points)
0
votes
1
answer
Gtk error messages on startup.
answered
Sep 30
in
Bug reports
by
kasper
(
83.1k
points)
+1
vote
1
answer
Simple derivative evaluation not working for me.
answered
Sep 30
in
General questions
by
kasper
(
83.1k
points)
0
votes
2
answers
Another "No module named 'sympy' " question.
answered
Sep 29
in
Installation trouble
by
kasper
(
83.1k
points)
cadabra2
sympy
0
votes
1
answer
Cycle freeze
answered
Sep 26
in
Bug reports
by
kasper
(
83.1k
points)
converge
import
0
votes
1
answer
Expanding sum into time and purely space components.
answered
Aug 12
in
General questions
by
doxdrum
(
15.1k
points)
+1
vote
2
answers
question about eliminate_metric
answered
Aug 5
in
General questions
by
doxdrum
(
15.1k
points)
eliminate_metric
0
votes
1
answer
A bug of Accent
answered
Aug 1
in
Bug reports
by
doxdrum
(
15.1k
points)
accent
+1
vote
2
answers
Factor out of numerical coefficient
answered
Jul 18
in
General questions
by
kasper
(
83.1k
points)
factor-out
factor-in
+1
vote
1
answer
I'm trying to reproduce equation 4.6 from 4.5 in Carrolls Spacettime ;and Geometry
answered
Jun 28
in
General questions
by
doxdrum
(
15.1k
points)
derivative
partial
To see more, click for the
full list of questions
or
popular tags
.
...