Recent questions without a selected answer

0 votes

1 answer

ModuleNotFoundError: no module named 'sympy'

asked Sep 21, 2020 in Installation trouble by anonymous

0 votes

2 answers

sign changed index splitting

asked Sep 20, 2020 in General questions by anonymous

+1 vote

1 answer

Bug Generic TeX error

asked Sep 18, 2020 in General questions by anonymous

+1 vote

1 answer

riemann_to_ricci doesn't work

asked Sep 14, 2020 in General questions by Saswato Sen

+1 vote

0 answers

Split free indices, and not just dummy indices.

asked Sep 9, 2020 in Feature requests by anonymous

+1 vote

2 answers

After alt+Up or alt-Down, cursor fails to auto-jump into newly created cell.

asked Aug 30, 2020 in Bug reports by strangerep (460 points)

0 votes

1 answer

Cadabra 2.3 for OpenSUSE Leap 15.1 ?

asked Aug 29, 2020 in Bug reports by strangerep (460 points)

+2 votes

1 answer

Auto-completion of commands?

asked Aug 28, 2020 in General questions by strangerep (460 points)

0 votes

1 answer

LaTeXForm does not work properly(?)

asked Aug 28, 2020 in Bug reports by strangerep (460 points)

0 votes

1 answer

\delta^\mu_\mu fails to contract to 4.

asked Aug 27, 2020 in Bug reports by strangerep (460 points)

0 votes

1 answer

gmpy2 module error

asked Aug 19, 2020 in Installation trouble by johnoh (120 points)

+1 vote

0 answers

Solution of Einstein's equations in a vacuum

asked Aug 10, 2020 in General questions by mhpedro (200 points)

0 votes

0 answers

Problems with import cdb.core.manip as manip

asked Aug 6, 2020 in Installation trouble by anonymous

+1 vote

0 answers

Windows 10 installation not working / stuck on source installation

asked Aug 2, 2020 in Installation trouble by Fermaron (130 points)

0 votes

0 answers

First derivative with multiple indices

asked Jul 17, 2020 in General questions by Mr. K (130 points)

0 votes

0 answers

Meld on undistributed input

asked Jul 15, 2020 in Bug reports by Liwott (200 points)

0 votes

1 answer

Problem extracting free indices

asked Jul 7, 2020 in Bug reports by Liwott (200 points)

0 votes

1 answer

convert the commutator of covariant derivatives acting on spinor into curvature

asked Jul 6, 2020 in General questions by Yi Zhang (200 points)

+1 vote

1 answer

Can not define Kronecker delta using Jupyter notebook

asked Jun 17, 2020 in Bug reports by irvinmtzrd (180 points)

0 votes

1 answer

EpsilonTensor product not showing negative sign?

asked Jun 16, 2020 in General questions by anonymous

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