On Thursday 10 November 2016 17:43, breamore...@gmail.com wrote:
> On Thursday, November 10, 2016 at 1:09:31 AM UTC, Steve D'Aprano wrote:
>>
>
> [snipped]
>
> Steven, there is no need to be rude or condescending.
Indeed, and if I thought you were sincere, or knew what you were objecting to,
On Thu, Nov 10, 2016 at 12:16 PM, BartC wrote:
> But now that I was about to use it, another problem. The Ubuntu Python is
> 2.7. The Windows one has both 2.7 and 3.4 (and my IDE can select either).
>
> The bit of code I wanted to run has Py3-style print functions. I tried
> 'import six' as someon
On 10/11/2016 01:16, BartC wrote:
I suppose I can get rid of the prints for the test I wanted to do, or
find out how to do the same thing under Py2 print. Or install Py3 on
Ubuntu, which is a big job and I've no idea how to switch between them.
Some good news, it turned out Ubuntu had both Pyt
On 10/11/2016 00:38, Michael Torrie wrote:
On 11/09/2016 02:10 PM, BartC wrote:
Good point, I use Ubuntu under Windows. It should be child's play,
except... 'sudo apt-get install numpy' or 'python-numpy' doesn't work.
Something is wrong with your setup then. Because both python-numpy and
pytho
On Thu, 10 Nov 2016 11:38 am, Michael Torrie wrote:
> On 11/09/2016 02:10 PM, BartC wrote:
>> Good point, I use Ubuntu under Windows. It should be child's play,
>> except... 'sudo apt-get install numpy' or 'python-numpy' doesn't work.
>
> Something is wrong with your setup then.
Bart has been
On Thu, Nov 10, 2016 at 11:38 AM, Michael Torrie wrote:
> On 11/09/2016 02:10 PM, BartC wrote:
>> Good point, I use Ubuntu under Windows. It should be child's play,
>> except... 'sudo apt-get install numpy' or 'python-numpy' doesn't work.
>
> Something is wrong with your setup then.
Or with his e
On 11/09/2016 02:10 PM, BartC wrote:
> Good point, I use Ubuntu under Windows. It should be child's play,
> except... 'sudo apt-get install numpy' or 'python-numpy' doesn't work.
Something is wrong with your setup then. Because both python-numpy and
python3-numpy are in the standard ubuntu reposi
On Thu, Nov 10, 2016 at 8:35 AM, wrote:
> I don't actually use pip much myself, I use Synaptic Package Manager. Unless
> you need a package from the PSF repository that Canonical doesn't have,
> Synaptic should be fine for you. If you want to run the Python3 version of
> pip from the command
On Wednesday, November 9, 2016 at 1:10:34 PM UTC-8, BartC wrote:
> On 09/11/2016 19:44, j...@i...edu wrote:
> Good point, I use Ubuntu under Windows. It should be child's play,
> except... 'sudo apt-get install numpy' or 'python-numpy' doesn't work.
>
> 'pip' doesn't work; it needs to be installe
On 09/11/2016 19:44, jlada...@itu.edu wrote:
On Wednesday, November 9, 2016 at 5:03:30 AM UTC-8, BartC wrote:
On 05/11/2016 17:10, Mr. Wrobel wrote:
1. What I have found is modified python interpreter - pypy -
http://pypy.org that does not require any different approach to develop
your code.
On Wednesday, November 9, 2016 at 5:03:30 AM UTC-8, BartC wrote:
> On 05/11/2016 17:10, Mr. Wrobel wrote:
>
> > 1. What I have found is modified python interpreter - pypy -
> > http://pypy.org that does not require any different approach to develop
> > your code.
> >
> > 2. And: Gpu based computi
On 05/11/2016 17:10, Mr. Wrobel wrote:
1. What I have found is modified python interpreter - pypy -
http://pypy.org that does not require any different approach to develop
your code.
2. And: Gpu based computing powered by Nvidia (NumbaPro compiler):
https://developer.nvidia.com/how-to-cuda-pyt
On Wed, 9 Nov 2016 06:35 pm, John Ladasky wrote:
[...]
> I work a lot with a package called GROMACS, which does highly iterative
> calculations to simulate the motions of atoms in complex molecules.
> GROMACS can be built to run on a pure-CPU platform (taking advantage of
> multiple cores, if you
Am 08.11.16 um 02:23 schrieb Steve D'Aprano:
But as far as I know, they [NVidia] 're not the only manufacturer of GPUs, and
they
are the only ones who support IEEE 754. So this is *exactly* the situation
I feared: incompatible GPUs with varying support for IEEE 754 making it
difficult or impossi
On Monday, November 7, 2016 at 5:23:25 PM UTC-8, Steve D'Aprano wrote:
> On Tue, 8 Nov 2016 05:47 am, j...@i...edu wrote:
> > It has been very important for the field of computational molecular
> > dynamics (and probably several other fields) to get floating-point
> > arithmetic working right on GP
On Tue, 8 Nov 2016 05:47 am, jlada...@itu.edu wrote:
> On Saturday, November 5, 2016 at 6:39:52 PM UTC-7, Steve D'Aprano wrote:
>> On Sun, 6 Nov 2016 09:17 am, Mr. Wrobel wrote:
>>
>>
>> I don't have any experience with GPU processing. I expect that it will be
>> useful for somethings, but for n
On 11/05/2016 11:10 AM, Mr. Wrobel wrote:
> Hi,
>
> Some skeptics asked my why there is a reason to use Python against of
> any other "not interpreted" languages, like objective-C. As my
> explanation, I have answered that there is a a lot of useful APIs,
> language is modern, has advanced obje
On Saturday, November 5, 2016 at 8:58:36 PM UTC-4, Steve D'Aprano wrote:
> On Sun, 6 Nov 2016 08:17 am, Ben Bacarisse wrote:
>
> > Steve D'Aprano writes:
>
> >> Here's the same program in Objective C:
> >>
> >> --- cut ---
> >>
> >> #import
> >>
> >> int main (int argc, const char * argv[])
> >
On Saturday, November 5, 2016 at 6:39:52 PM UTC-7, Steve D'Aprano wrote:
> On Sun, 6 Nov 2016 09:17 am, Mr. Wrobel wrote:
>
>
> I don't have any experience with GPU processing. I expect that it will be
> useful for somethings, but for number-crushing and numeric work, I am
> concerned that GPUs r
"Mr. Wrobel" writes:
> ...
> However the same skeptics told my that, ok we believe that it is true,
> however the code execution is much slower than any other compiled
> language.
However, in many cases "code execution speed" is not the primary concern.
In my experience, "development speed" is fa
Steve D'Aprano writes:
> On Sun, 6 Nov 2016 08:17 am, Ben Bacarisse wrote:
>
>> Steve D'Aprano writes:
>
>>> Here's the same program in Objective C:
>>>
>>> --- cut ---
>>>
>>> #import
>>>
>>> int main (int argc, const char * argv[])
>>> {
>>> NSAutoreleasePool *pool = [[NSAutoreleasePo
On Sun, 6 Nov 2016 09:17 am, Mr. Wrobel wrote:
> However the most important is second part of my question.
>
> What do you think about using GPU processing or pypy?
I don't have any experience with GPU processing. I expect that it will be
useful for somethings, but for number-crushing and numeri
On Sun, 6 Nov 2016 08:17 am, Ben Bacarisse wrote:
> Steve D'Aprano writes:
>> Here's the same program in Objective C:
>>
>> --- cut ---
>>
>> #import
>>
>> int main (int argc, const char * argv[])
>> {
>> NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
>> NSLog (@"He
"Mr. Wrobel" writes:
> ... However the most important is second part of my question.
>
> What do you think about using GPU processing or pypy?
Sorry, I don't have enough experience of them to offer any useful advice.
--
Ben.
--
https://mail.python.org/mailman/listinfo/python-list
W dniu 05.11.2016 o 22:17, Ben Bacarisse pisze:
Steve D'Aprano writes:
On Sun, 6 Nov 2016 04:10 am, Mr. Wrobel wrote:
Hi,
Some skeptics asked my why there is a reason to use Python against of
any other "not interpreted" languages, like objective-C.
Here's the "Hello World" program in Pyth
Steve D'Aprano writes:
> On Sun, 6 Nov 2016 04:10 am, Mr. Wrobel wrote:
>
>> Hi,
>>
>> Some skeptics asked my why there is a reason to use Python against of
>> any other "not interpreted" languages, like objective-C.
>
> Here's the "Hello World" program in Python:
>
> --- cut ---
>
> print("Hell
On Sun, 6 Nov 2016 04:10 am, Mr. Wrobel wrote:
> Hi,
>
> Some skeptics asked my why there is a reason to use Python against of
> any other "not interpreted" languages, like objective-C.
Here's the "Hello World" program in Python:
--- cut ---
print("Hello World")
--- cut ---
Here's the same
Hi,
Some skeptics asked my why there is a reason to use Python against of
any other "not interpreted" languages, like objective-C. As my
explanation, I have answered that there is a a lot of useful APIs,
language is modern, has advanced objective architecture, and what is the
most important -
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