On Thursday, February 11, 2016 at 11:32:45 AM UTC-8, João Alberto Ferreira
wrote:
>
> 1) Isn't there a way to pass to the Piecewise function if the intervals
> are open or closed at its borders, so as, in the example above, g(x) could
> be evaluated to 25 instead of 35/2?
>
It doesn't seem to b
I have written a new function in source code.I need help in compiling this
new source files
Thank you
Chilupuri Anil
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I have a function g(x) equal to x^2 if x >= 5, and equal to 2*x if x < 5. I
constructed the piecewise function as follows:
g1(x) = x**2
g2(x) = 2*x
g = Piecewise([[(-Infinity,5),g2],[(5,Infinity),g1]])
When I evaluate f(5), it returns 35/2 because it evaluates g1(5), g2(5) and
returns the avera
Hi
On 9 February 2016 at 22:10, Alex wrote:
> Hi,
> I've tried to compilate sage but it doesn't work. Here is the message in
> the shell :
> make build/make/Makefile
> make[1]: Entering directory '/usr/local/share/sage-7.0'
> rm -f config.log
> mkdir -p logs/pkgs
> ln -s logs/pkgs/config.log con
On Thursday, February 11, 2016 at 7:16:41 AM UTC, Jeroen Demeyer wrote:
>
> On 2016-02-09 21:10, Alex wrote:
> > ./configure: line 1890: config.log: Permission denied
>
> Well, there is obviously a permission problem... Did you try to build
> Sage as 2 different users? What does ls -l give in
