Re: [sage-support] Re: Can not do anything after 6.4 upgrade

2014-11-24 Thread Jori Mantysalo
On Mon, 24 Nov 2014, kcrisman wrote: Now I tried 6.4. Evaluate-button disappeared, shift+enter did nothing on old notebooks and I was not able to write to cells. Adding new Try emptying your browser cache; we have seen this in a number of cases and I experienced it several t

[sage-support] Re: Can not do anything after 6.4 upgrade

2014-11-24 Thread kcrisman
> I have a Sage installation started from 4.7 and upgraded from version to > version up to 6.3 and then to 6.4.beta4. "Upgrading" means just putting > new binaries to run with same user account. > > Now I tried 6.4. Evaluate-button disappeared, shift+enter did nothing on > old notebooks and I

[sage-support] Can not do anything after 6.4 upgrade

2014-11-24 Thread Jori Mantysalo
I have a Sage installation started from 4.7 and upgraded from version to version up to 6.3 and then to 6.4.beta4. "Upgrading" means just putting new binaries to run with same user account. Now I tried 6.4. Evaluate-button disappeared, shift+enter did nothing on old notebooks and I was not able

[sage-support] fast_callable of sybolyc expression with no variables

2014-11-24 Thread Jesús Torrado
Hi there, I am using fast_callable in order to pass numpy arrays to symbolic expressions, as suggested [here](http://ask.sagemath.org/question/8383/using-symbolic-expressions-with-numpy-arrays/) I encountered the following behaviour: sage: var('x') sage: f(x) = x**2 sage: fast_call

Re: [sage-support] Re: Why solve(5^( x -1) == (0.04)^(2*x), x) returns empty set?

2014-11-24 Thread Raymond Rogers
On 11/23/2014 09:01 PM, Chris Seberino wrote: On Wednesday, November 19, 2014 8:48:07 AM UTC-6, Jakob Kroeker wrote: Even if it is expectable that in some cases (which?) solve may not return all solutions, it should be explicitly pointed out; Especially it should be stated that a