On Fri, Jan 31, 2014 at 11:34 AM, Stéfan van der Walt ste...@sun.ac.zawrote:
On Fri, 31 Jan 2014 04:31:01 +0530, jennifer stone wrote:
3. As stated earlier, we have spherical harmonic functions (with much
scope
for dev) we are yet to have elliptical and cylindrical harmonic function,
On Fri, Jan 31, 2014 at 12:01 AM, jennifer stone
jenny.stone...@gmail.comwrote:
With GSoC 2014 being round the corner, I hereby put up few projects for
discussion that I would love to pursue as a student.
Guidance, suggestions are cordially welcome:-
1. If I am not mistaken, contour
On 04/02/2014 16:01, RayS wrote:
I was struggling with methods of reading large disk files into numpy
efficiently (not FITS or .npy, just raw files of IEEE floats from
numpy.tostring()). When loading arbitrarily large files it would be nice
to not bother reading more than the plot can display
I was struggling with methods of reading large disk files into numpy
efficiently (not FITS or .npy, just raw files of IEEE floats from
numpy.tostring()). When loading arbitrarily large files it would be
nice to not bother reading more than the plot can display before
zooming in. There
At 07:09 AM 2/4/2014, you wrote:
On 04/02/2014 16:01, RayS wrote:
I was struggling with methods of reading large disk files into numpy
efficiently (not FITS or .npy, just raw files of IEEE floats from
numpy.tostring()). When loading arbitrarily large files it would be nice
to not bother
On Tue, Feb 4, 2014 at 4:27 PM, RayS r...@blue-cove.com wrote:
At 07:09 AM 2/4/2014, you wrote:
On 04/02/2014 16:01, RayS wrote:
I was struggling with methods of reading large disk files into numpy
efficiently (not FITS or .npy, just raw files of IEEE floats from
numpy.tostring()).
At 07:35 AM 2/4/2014, Julian Taylor wrote:
On Tue, Feb 4, 2014 at 4:27 PM, RayS
mailto:r...@blue-cove.comr...@blue-cove.com wrote:
At 07:09 AM 2/4/2014, you wrote:
On 04/02/2014 16:01, RayS wrote:
I was struggling with methods of reading large disk files into numpy
efficiently (not FITS or
Hi all-
Thanks for the info re: memory leak. In trying to work around it, I think I’ve
discovered another (still using SuperPack). This leaks ~30MB / run:
hists = zeros((50,64), dtype=int)
for i in range(50):
for j in range(2**13):
hists[i,j%64] += 1
The code leaks using hists[i,j]
3. As stated earlier, we have spherical harmonic functions (with much scope
for dev) we are yet to have elliptical and cylindrical harmonic function,
which may be developed.
This sounds very doable. How much work do you think would be involved?
As Stefan so rightly pointed out, the
On 04.02.2014 18:26, Chris Laumann wrote:
Hi all-
Thanks for the info re: memory leak. In trying to work around it, I
think I’ve discovered another (still using SuperPack). This leaks ~30MB
/ run:
hists = zeros((50,64), dtype=int)
for i in range(50):
for j in range(2**13):
On Fri, Jan 31, 2014 at 11:34 AM, Stéfan van der Walt ste...@sun.ac.zawrote:
On Fri, 31 Jan 2014 04:31:01 +0530, jennifer stone wrote:
3. As stated earlier, we have spherical harmonic functions (with much
scope
for dev) we are yet to have elliptical and cylindrical harmonic
function,
RayS r...@blue-cove.com wrote:
Thanks Daniele, I'll be trying mmap with Python64. With 32 bit the
mmap method throws MemoryError with 2.5GB files...
The idea is that we allow the users to inspect the huge files
graphically, then they can zoom into regions of interest and then
load a ~100
I am pleased to announce the release of Bokeh version 0.4!
Bokeh is a Python library for visualizing large and realtime datasets on the
web. Its goal is to provide elegant, concise construction of novel graphics in
the style of Protovis/D3, while delivering high-performance interactivity to
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