The problem is solved!
http://www.sagenb.org/home/pub/677/
Thanks, Jason!
Thanks, everyone!
On Sat, Jul 25, 2009 at 10:40 PM, Jason Grout
jason-s...@creativetrax.comwrote:
Rafael Costa wrote:
Why Sage not execute the python code?
from scipy import *
from pylab import *
that is wonderful!!
by the way, I am looking forward to see those LTI and Fourier
Transform features applied to our powerful symbolic system :D
Maurizio
On Jul 26, 9:23 pm, Rafael Cardoso Dias Costa rfc...@gmail.com
wrote:
The problem is solved!
http://www.sagenb.org/home/pub/677/
Thanks,
*error message:*
Traceback (most recent call last):
File stdin, line 1, in module
File /home/sage/sagenb/sage_notebook/worksheets/rfcard/0/code/12.py,
line 15, in module
S=fft(s)
File , line 1, in module
File
My problem is sage-support!
Thank!
On Sat, Jul 25, 2009 at 5:38 PM, Rafael Cardoso Dias Costa rfc...@gmail.com
wrote:
*error message:*
Traceback (most recent call last):
File stdin, line 1, in module
File /home/sage/sagenb/sage_notebook/worksheets/rfcard/0/code/12.py, line
15, in
This work in pure python.
The problem in sage is with the line
s = sin(2*pi*50*t)+sin(2*pi*70*t+pi/4)
However, I don't know how to get Sage to
evaluate the sin of a numpy.ndarray.
For example,
sage: sample_rate=1000.00
sage: import numpy
sage:
Hi Rafael,
On Sun, Jul 26, 2009 at 6:29 AM, Rafael Costarfc...@gmail.com wrote:
Why Sage not execute the python code?
from scipy import *
from pylab import *
sample_rate=1000.00
t=r_[0:0.6:1/sample_rate]
N=len(t)
s=sin(2*pi*50*t)+sin(2*pi*70*t+pi/4)
S=fft(s)
On Jul 25, 2009, at 4:59 PM, David Joyner wrote:
This work in pure python.
The problem in sage is with the line
s = sin(2*pi*50*t)+sin(2*pi*70*t+pi/4)
However, I don't know how to get Sage to
evaluate the sin of a numpy.ndarray.
For example,
sage: sample_rate=1000.00
sage: import
Minh Nguyen wrote:
The problem is that Sage and NumPy do not yet talk to each other very
well. The relevant tickets to accomplish this are:
#6497
http://trac.sagemath.org/sage_trac/ticket/6497
#5081
http://trac.sagemath.org/sage_trac/ticket/5081
#6506
On Sun, Jul 26, 2009 at 11:30 AM, Jason
Groutjason-s...@creativetrax.com wrote:
Minh Nguyen wrote:
The problem is that Sage and NumPy do not yet talk to each other very
well. The relevant tickets to accomplish this are:
#6497
http://trac.sagemath.org/sage_trac/ticket/6497
#5081
