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User kasper
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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
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(32)
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(65)
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(160)
Answers by kasper
0
votes
Generic typesetting LaTex error on Windows 10, Cadabra2.2.1d
answered
Sep 20, 2018
in
Bug reports
tex-error
0
votes
Derivatives not inheriting SelfAntiCommuting with canonicalise
answered
Aug 24, 2018
in
Bug reports
0
votes
Windows 10 64-bit install not working yet
answered
Aug 20, 2018
in
Installation trouble
installation
windows
bug-report
+1
vote
Bug: Generic TeX error
answered
Aug 20, 2018
in
Bug reports
latex
tex-error
+1
vote
Defining the Rarita-Schwinger action: Action outputs 0
answered
Aug 20, 2018
in
General questions
+1
vote
Partial derivative of exp()
answered
Aug 17, 2018
in
General questions
+2
votes
Is number_of_terms deprecated?
answered
Aug 16, 2018
in
General questions
number_of_terms
+1
vote
How to evaluate components of covariant derivative
answered
Aug 12, 2018
in
General questions
evaluate
cadabra-gtk
cadabra2
substitute
+1
vote
Operator acting on tensors
answered
Aug 11, 2018
in
General questions
+1
vote
How to evaluate the tensor of energy momentum for provided metric anzatz and 4-velocity
answered
Aug 9, 2018
in
General questions
cadabra-gtk
cadabra2
substitute
evaluate
+1
vote
Code for general Einstein field equations with diagonal metric anzatc
answered
Aug 8, 2018
in
General questions
derivative
cadabra-gtk
cadabra2
einstein-equations
evaluate-components
0
votes
Unwrap applied on expresion with partial derivative and two single variable functions
answered
Aug 6, 2018
in
General questions
derivative
unwrap
+1
vote
how can i tell cadabra that the partial derivatives commute upto linear order while calculating Riemann Tensor
answered
Aug 1, 2018
in
General questions
+1
vote
eliminate_kronecker(_) crashes on double derivatives
answered
Jul 31, 2018
in
Bug reports
eliminate_kronecker
0
votes
Bug: Generic TeX error
answered
Jul 28, 2018
in
Bug reports
latex
tex-error
+1
vote
noncomuting objects with derivatives are not conmuting
answered
Jul 26, 2018
in
Bug reports
+2
votes
Exponential series (or string type to expression type)
answered
Jul 24, 2018
in
General questions
exponential
function
series
+2
votes
Edit the output
answered
Jul 14, 2018
in
General questions
output
result
+1
vote
Substitute and dummy indices manipulation
answered
Jul 10, 2018
in
Bug reports
tensor-components
substitute
indices
rename-indices
+2
votes
Variable can be handled like values?
answered
Jul 10, 2018
in
General questions
indices
contractions
gammamatrix
evaluate
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