On Dec 23, 6:42 pm, Jason Grout jason-s...@creativetrax.com wrote:
On 12/23/10 1:02 AM, KvS wrote:
In addition to the previous post, if I change the contents of the
first cell to
f=BetaLP1.getkthMomentAt(1,1)
g=symbolic_expression(str(f(x))).function(x)
print g(0)
it does yield 1
On Dec 23, 6:42 pm, Jason Grout jason-s...@creativetrax.com wrote:
On 12/23/10 1:02 AM, KvS wrote:
In addition to the previous post, if I change the contents of the
first cell to
f=BetaLP1.getkthMomentAt(1,1)
g=symbolic_expression(str(f(x))).function(x)
print g(0)
it does yield 1
Hi all,
I'm very sorry, but I have yet another error I don't understand. I was
playing around with evaluating the gamma function. The following piece
of code is fine (on Sage v 4.6):
i=sqrt(-1)
for k in range(100):
print k; r1=random(); r2=random()
#try:
#xx=100*r1-i; yy=100*r2
I'm getting the somewhat expected result:
sage: i=sqrt(-1)
sage: for k in range(100):
: print k; r1=random(); r2=random()
: try:
: xx=100*r1-i; yy=100*r2
: res=gamma(xx)*gamma(yy)/gamma(xx+yy)
: except:
: pass
:
On Dec 23, 10:17 pm, Volker Braun vbraun.n...@gmail.com wrote:
I'm getting the somewhat expected result:
sage: i=sqrt(-1)
sage: for k in range(100):
: print k; r1=random(); r2=random()
: try:
: xx=100*r1-i; yy=100*r2
:
My guess would be
#8 0x008eef06 in rtodbl (x=0xb7d3d708)
This is where the over flow occurs, raises signal
#7 0x00b49f0e in pari_err (numerr=15) at ../src/language/init.c:980
it is handled by the pari error handler, which attempts to longjmp back into
rtodbl or some cleanup routine (did
On 12/23/10 2:19 AM, KvS wrote:
On Dec 23, 6:42 pm, Jason Groutjason-s...@creativetrax.com wrote:
On 12/23/10 1:02 AM, KvS wrote:
In addition to the previous post, if I change the contents of the
first cell to
f=BetaLP1.getkthMomentAt(1,1)
g=symbolic_expression(str(f(x))).function(x)
On 12/23/10 7:22 AM, Jason Grout wrote:
Definitely weird. Apparently subtracting mygammaexpr from gamma(-x-1/2)
makes mygammaexpr suddenly realize that it's okay to evaluate it at x=0.
And lest we think the errors are something from Kees's install, those
computations were done on
On Dec 23, 11:25 pm, Volker Braun vbraun.n...@gmail.com wrote:
My guess would be
#8 0x008eef06 in rtodbl (x=0xb7d3d708)
This is where the over flow occurs, raises signal
#7 0x00b49f0e in pari_err (numerr=15) at ../src/language/init.c:980
it is handled by the pari error handler, which
On Dec 24, 12:29 am, Jason Grout jason-s...@creativetrax.com wrote:
On 12/23/10 7:22 AM, Jason Grout wrote:
Definitely weird. Apparently subtracting mygammaexpr from gamma(-x-1/2)
makes mygammaexpr suddenly realize that it's okay to evaluate it at x=0.
And lest we think the errors are
Unless you are running precisely 32bit ubuntu 10.04 lts there is nothing
that Sage can do about it.
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Hello
Could you help me to install the binaries of SAGE?
I downloaded the SAGE binary for Fedora.
But when I ran *./sage* command, I am getting the following error:
- cannot execute the binary.
Regards
Vijay
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