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Recent questions in General questions
Recent questions in General questions
+1
vote
1
answer
How to use Mathematica's simplification
asked
Feb 28, 2023
in
General questions
by
Gabriel Ribeiro
(
230
points)
cadabra2
algorithms
simplification
+1
vote
1
answer
How to print negative powers as fractions?
asked
Feb 26, 2023
in
General questions
by
Gabriel Ribeiro
(
230
points)
algorithms
cadabra2
properties
print
+1
vote
0
answers
Partial derviative indices issues
asked
Feb 20, 2023
in
General questions
by
ChuckW
(
230
points)
+1
vote
1
answer
Progress bar
asked
Feb 11, 2023
in
General questions
by
Arina
(
1.7k
points)
jupyter-notebook
python
python-functions
+1
vote
2
answers
How to get the `weight` value of an object?
asked
Jan 22, 2023
in
General questions
by
doxdrum
(
15.0k
points)
cadabra2
properties
algorithms
weight
+1
vote
1
answer
Cadabra with Wolfram Engine
asked
Jan 4, 2023
in
General questions
by
verbovet
(
510
points)
+1
vote
1
answer
commuting variations and partial derivatives
asked
Dec 30, 2022
in
General questions
by
bulkilol
(
170
points)
substitute
partialderivative
+2
votes
1
answer
Import notebook from subdirectory
asked
Dec 16, 2022
in
General questions
by
jsem
(
740
points)
+1
vote
1
answer
Power with free indices not allowed
asked
Dec 15, 2022
in
General questions
by
loreno.heer
(
170
points)
+1
vote
1
answer
Simplify products of scalar functions
asked
Dec 15, 2022
in
General questions
by
jsem
(
740
points)
+1
vote
1
answer
How can I invert the product rule nicely [where there are extra numerical factors]?
asked
Dec 7, 2022
in
General questions
by
Physics Cat
(
240
points)
product_rule
substitute
+1
vote
1
answer
Scope of Depends()
asked
Dec 6, 2022
in
General questions
by
jsem
(
740
points)
+1
vote
2
answers
How to access the value of an object?
asked
Dec 3, 2022
in
General questions
by
jsem
(
740
points)
+1
vote
1
answer
How to "factor out" derivatives?
asked
Dec 2, 2022
in
General questions
by
Physics Cat
(
240
points)
derivative
+1
vote
1
answer
Select/pattern matching for noncommuting expressions (gamma matrices) with free indices
asked
Dec 1, 2022
in
General questions
by
clemmrich
(
220
points)
+1
vote
2
answers
Collect factors with negative power
asked
Dec 1, 2022
in
General questions
by
Arina
(
1.7k
points)
collect_factors
+1
vote
1
answer
Pattern matching based on free index?
asked
Dec 1, 2022
in
General questions
by
clemmrich
(
220
points)
+1
vote
1
answer
Import from notebook library not working
asked
Nov 30, 2022
in
General questions
by
clemmrich
(
220
points)
+1
vote
1
answer
Summation of the substitution rules
asked
Nov 30, 2022
in
General questions
by
Arina
(
1.7k
points)
substitution-rule
+1
vote
1
answer
The sign of the Tides tensor is incorrect
asked
Sep 28, 2022
in
General questions
by
Gabriel Ribeiro
(
230
points)
riemann-tensor
tensor-components
tides-tensor
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