Recent questions

Recent questions

+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)

+1 vote

1 answer

Weak field approximation and inverse metric expansion

asked Jul 11, 2016 in General questions by vnikoofard (1.1k points)

0 votes

1 answer

An error in installation in Ubuntu 16.04

asked Jul 9, 2016 in Installation trouble by vnikoofard (1.1k points)

0 votes

1 answer

Is it possible to increase the *predefined* size of the output?

asked Jul 7, 2016 in General questions by doxdrum (15.0k points)

0 votes

1 answer

How to convert a python string into cadabra expression?

asked Jul 7, 2016 in General questions by doxdrum (15.0k points)

0 votes

2 answers

Define python functions

asked Jul 7, 2016 in General questions by doxdrum (15.0k points)

+1 vote

1 answer

How to ensure that all the dummy indices won't appear more than twice?

asked Jul 2, 2016 in General questions by yuyang (140 points)

0 votes

1 answer

Best practises for contribute developing

asked Jun 24, 2016 in General questions by doxdrum (15.0k points)

0 votes

2 answers

Will be there an installation for Microsoft Windows?

asked Jun 13, 2016 in Installation trouble by vnikoofard (1.1k points)

+5 votes

0 answers

Welcome to the Cadabra Q&A

asked Feb 29, 2016 in General questions by kasper (82.5k points)

Page:

« prev
1
...
28
29
30
31

...