Fair enough. A previous discussion led me to believe the goal was for
more transparent rings. Have you considered supporting something like
the following?
cos(3).toreal()
On May 21, 9:12 pm, David Joyner <[EMAIL PROTECTED]> wrote:
> Brian Harris wrote:
> > How can I get sa
How can I get sage to print the numeric value of an expression such
as, cos(3)?
Also is there a way to switch between 'radian' and 'degree' modes like
in some calculators?
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Do you have plans to ever support this?
sum(x^i for i in range(1,n)).diff(x)
On May 7, 10:09 am, William Stein <[EMAIL PROTECTED]> wrote:
> On Monday 07 May 2007 10:11 am, Brian Harris wrote:
>
> > Thanks for the scatter plot pointers. For question 2, imagine
> > some
I don't understand this behavior:
sage: (x^2).diff()
2*x
sage: (xx^2).diff()
...
: name 'xx' is not defined
Is the idea that the variable names [a-z] have been predefined for
convenience, but all others need to be explicitly defined before being
used?
Congratulations on the release, by the way!
f.readline.clear_history()
1258
self.readline.read_history_file(self.shell.histfile)
1259
: 'module' object has no attribute
'clear_history'
On May 8, 10:27 pm, "William Stein" <[EMAIL PROTECTED]> wrote:
> On 5/8/07, Brian Harris <[EMAIL PROTECTED]> wrot
Odd behavior here. All consecutive f? after I write f?? return the
error below.
sage: def f(x):
: x
:
sage: f?
Type: function
Base Class:
String Form:
Namespace: Interactive
File: /home/brharris/Desktop/sage-2.5-linux_32bit-debian-
i686-Linux/
Defini
This happens when loading any file, ideas on why?
[EMAIL PROTECTED]:~/Desktop/sage-2.5-linux_32bit-debian-i686-Linux
$ ./sage
--
| SAGE Version 2.5, Release Date: 2007-05-08 |
| Type notebook() for the GUI
ve() method for
finding function maxima?
Brian
On May 7, 10:09 am, William Stein <[EMAIL PROTECTED]> wrote:
> On Monday 07 May 2007 10:11 am, Brian Harris wrote:
>
> > Thanks for the scatter plot pointers. For question 2, imagine
> > something like:
> > f(x) = 5 * SUM(
Thanks for the scatter plot pointers. For question 2, imagine
something like:
f(x) = 5 * SUM(1 wrote:
> I'm not completely sure what you mean for your question 2 - can you
> give an example?
>
> For your first question, if you have a tuple of 2D data called 'data',
> then in the notebook you can
