Recent questions in General questions

Recent questions in General questions

+1 vote

1 answer

Behavior of @unwrap in Cadabra 1

asked Oct 14, 2016 in General questions by partha (300 points)

+2 votes

1 answer

substitute only the fist occurrence

asked Oct 10, 2016 in General questions by retiarus (140 points)

+1 vote

1 answer

Difficulty in defining component computation problem

asked Oct 4, 2016 in General questions by anonymous

+1 vote

2 answers

A question about 'sort_product' or 'canonicalise'

asked Sep 29, 2016 in General questions by Herb (400 points)

+1 vote

1 answer

Derivatives with multiple indices

asked Sep 27, 2016 in General questions by Travis

+3 votes

1 answer

Error in using "vary"

asked Sep 13, 2016 in General questions by yutasekiguchi (700 points)

+1 vote

1 answer

An issue with drop_weight

asked Aug 22, 2016 in General questions by vnikoofard (1.1k points)

0 votes

0 answers

Pintegrate command and a specific index

asked Aug 21, 2016 in General questions by vnikoofard (1.1k points)

0 votes

1 answer

A question about the patterns and substitution

asked Aug 19, 2016 in General questions by vnikoofard (1.1k points)

+1 vote

1 answer

A general covariant derivative

asked Aug 17, 2016 in General questions by vnikoofard (1.1k points)

0 votes

1 answer

Problem with eliminate_metric and product_rule

asked Aug 16, 2016 in General questions by vnikoofard (1.1k points)

0 votes

1 answer

An error during substitution command

asked Aug 15, 2016 in General questions by vnikoofard (1.1k points)

+1 vote

2 answers

Wanted \partial_{\mu}{const} = 0

asked Aug 14, 2016 in General questions by yutasekiguchi (700 points)

0 votes

1 answer

An unexpected behavior from @prodrule

asked Aug 13, 2016 in General questions by vnikoofard (1.1k points)

0 votes

1 answer

Declaring constants and Antisymmetry in only some indices..

asked Aug 6, 2016 in General questions by leastaction (320 points)

0 votes

1 answer

Error doing component calculation

asked Jul 31, 2016 in General questions by anonymous

+1 vote

1 answer

How do you simplify expressions with dummy indices with Cadabra?

asked Jul 25, 2016 in General questions by Mariano

+1 vote

2 answers

"factor_out" algorithm and unequal indices

asked Jul 15, 2016 in General questions by vnikoofard (1.1k points)

0 votes

1 answer

eliminate_metric

asked Jul 14, 2016 in General questions by vnikoofard (1.1k points)

+1 vote

0 answers

Analogous of `rename_indices` to factorise a tensor

asked Jul 11, 2016 in General questions by doxdrum (15.0k points)

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