## Axiom Computer Algebra System - Bugs: bug #9218, problems with output of D

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*bug #9218*: problems with output of D

Follows 1 latest change.

Date | Changed By | Updated Field | Previous Value | => | Replaced By |
---|---|---|---|---|---|

Tue Nov 25 05:15:20 2008 | axiom | Internal cause | I think, the real internal cause is that axiom assumes that everything can be nicely differentiated, thus not providing a possibility of returning an unevaluated differential operator...
Also consider:
(13) -> D(f(x,x),x)
(13) f (x,x) + f (x,x)
,2 ,1
Type: Expression Integer
(which is correct) | I think, the real internal cause is that axiom assumes that everything can be nicely differentiated, thus not providing a possibility of returning an unevaluated differential operator...
Also consider:
(13) -> D(f(x,x),x)
(13) f (x,x) + f (x,x)
,2 ,1
Type: Expression Integer
(which is correct) |