On Monday 25 April 2011 20:49:34 Jonathan Hartley wrote:
> On Apr 20, 2:43 pm, Andreas Tawn
wrote:
> > > Algis Kabaila writes:
> > > > Are there any modules for vector algebra (three
> > > > dimensional vectors, vector addition, subtraction,
> > > > multiplication [scalar and vector]. Could you
On Apr 20, 2:43 pm, Andreas Tawn wrote:
> > Algis Kabaila writes:
>
> > > Are there any modules for vector algebra (three dimensional
> > > vectors, vector addition, subtraction, multiplication [scalar
> > > and vector]. Could you give me a reference to such module?
>
> > NumPy has array (and mat
On Monday 25 April 2011 12:59:38 rusi wrote:
> On Apr 25, 4:49 am, Robert Kern wrote:
> > On 4/22/11 7:32 PM, Algis Kabaila wrote:
> > > On Saturday 23 April 2011 06:57:23 sturlamolden wrote:
> > >> On Apr 20, 9:47 am, Algis Kabaila
> > >
> > > wrote:
> > >>> Are there any modules for vector alge
On Apr 25, 4:49 am, Robert Kern wrote:
> On 4/22/11 7:32 PM, Algis Kabaila wrote:
>
>
>
> > On Saturday 23 April 2011 06:57:23 sturlamolden wrote:
> >> On Apr 20, 9:47 am, Algis Kabaila
> > wrote:
> >>> Are there any modules for vector algebra (three dimensional
> >>> vectors, vector addition, sub
On 4/22/11 7:32 PM, Algis Kabaila wrote:
On Saturday 23 April 2011 06:57:23 sturlamolden wrote:
On Apr 20, 9:47 am, Algis Kabaila
wrote:
Are there any modules for vector algebra (three dimensional
vectors, vector addition, subtraction, multiplication
[scalar and vector]. Could you give me a re
On Apr 23, 2:26 pm, Algis Kabaila wrote:
> I do understand that many people prefer Win32 and
> appreciate their right to use what they want. I just am at a
> loss to understand *why* ...
For the same reason some people prefered OS/2 or
DEC to SunOS or BSD.
For the same reason some people prefe
On Saturday 23 April 2011 14:13:31 sturlamolden wrote:
> On Apr 23, 2:32 am, Algis Kabaila
wrote:
> > Thanks for that. Last time I looked at numpy (for Python3)
> > it was available in source only. I know, real men do
> > compile, but I am an old man... I will compile if it is
> > unavoidable,
On Apr 23, 2:32 am, Algis Kabaila wrote:
> Thanks for that. Last time I looked at numpy (for Python3) it
> was available in source only. I know, real men do compile, but
> I am an old man... I will compile if it is unavoidable, but in
> case of numpy it does not seem a simple matter. Am I bad
On Saturday 23 April 2011 06:57:23 sturlamolden wrote:
> On Apr 20, 9:47 am, Algis Kabaila
wrote:
> > Are there any modules for vector algebra (three dimensional
> > vectors, vector addition, subtraction, multiplication
> > [scalar and vector]. Could you give me a reference to such
> > module?
>
On Apr 20, 9:47 am, Algis Kabaila wrote:
> Are there any modules for vector algebra (three dimensional
> vectors, vector addition, subtraction, multiplication [scalar
> and vector]. Could you give me a reference to such module?
NumPy
Or one of these libraries (ctypes or Cython):
BLAS (Intel MK
On Friday 22 April 2011 11:43:26 Gregory Ewing wrote:
> Algis Kabaila wrote:
> > the Vector3 class
> > is available without any prefix euclid:
> >
> > import euclid
> > v = Vector3(111.., 222.2, 333.3)
>
> Doesn't work that way for me:
>
> Python 2.7 (r27:82500, Oct 15 2010, 21:14:33)
> [GCC 4.2
Algis Kabaila wrote:
the Vector3 class
is available without any prefix euclid:
import euclid
v = Vector3(111.., 222.2, 333.3)
Doesn't work that way for me:
Python 2.7 (r27:82500, Oct 15 2010, 21:14:33)
[GCC 4.2.1 (Apple Inc. build 5664)] on darwin
Type "help", "copyright", "credits" or "lic
Andreas Tawn writes:
> You might also want to consider http://code.google.com/p/pyeuclid/
Thanks, I was studying quaternions recently and had to use two
packages to get some stuff done. And of course one of them used
ass-backwards declaration for a quaternion and one didn't...
--
http://mail.py
On Thursday 21 April 2011 01:49:57 Andreas Tawn wrote:
> > On Apr 20, 6:43 am, Andreas Tawn
wrote:
> > > > Algis Kabaila writes:
> > > > > Are there any modules for vector algebra (three
> > > > > dimensional vectors, vector addition, subtraction,
> > > > > multiplication [scalar and vector]. Co
> On Apr 20, 6:43 am, Andreas Tawn wrote:
> > > Algis Kabaila writes:
> >
> > > > Are there any modules for vector algebra (three dimensional
> > > > vectors, vector addition, subtraction, multiplication [scalar
> > > > and vector]. Could you give me a reference to such module?
> >
> > > NumPy ha
On Apr 20, 6:43 am, Andreas Tawn wrote:
> > Algis Kabaila writes:
>
> > > Are there any modules for vector algebra (three dimensional
> > > vectors, vector addition, subtraction, multiplication [scalar
> > > and vector]. Could you give me a reference to such module?
>
> > NumPy has array (and mat
> Algis Kabaila writes:
>
> > Are there any modules for vector algebra (three dimensional
> > vectors, vector addition, subtraction, multiplication [scalar
> > and vector]. Could you give me a reference to such module?
>
> NumPy has array (and matrix) types with support for these basic
> operati
Algis Kabaila writes:
> Are there any modules for vector algebra (three dimensional
> vectors, vector addition, subtraction, multiplication [scalar
> and vector]. Could you give me a reference to such module?
NumPy has array (and matrix) types with support for these basic
operations you mentio
On Wed, Apr 20, 2011 at 12:47 AM, Algis Kabaila wrote:
> Hi,
>
> Are there any modules for vector algebra (three dimensional
> vectors, vector addition, subtraction, multiplication [scalar
> and vector]. Could you give me a reference to such module?
Dunno if it has 3D-specific features, but NumPy
FLChamp wrote:
> If anything was addressed to my problem then it has completely passed
> me by as most points were clearly made by a computer scientist and I am
> not one of those in the slightest. My experience of using any type of
> programming language is limited to the little we are taught in
Thanks for all your help everyone, if only it had addressed what I had
asked I may have actually learned something about Python!!
If anything was addressed to my problem then it has completely passed
me by as most points were clearly made by a computer scientist and I am
not one of those in the sl
On Thu, 10 Feb 2005 09:59:41 +0100, [EMAIL PROTECTED] (Alex Martelli)
wrote:
>Arthur <[EMAIL PROTECTED]> wrote:
>
>> thinking that the visciousness with wihich you were attacking someone
>> suggesting a proposal for an optional feature - even if an iill
>> adivised proposal for and ill advised opt
Arthur <[EMAIL PROTECTED]> wrote:
> thinking that the visciousness with wihich you were attacking someone
> suggesting a proposal for an optional feature - even if an iill
> adivised proposal for and ill advised optional feature (I frankly
> don't care much about that part of the discussion one wa
On Thu, 10 Feb 2005 00:16:05 +0100, [EMAIL PROTECTED] (Alex Martelli)
wrote:
> Having found out how to
>build a lasting killfile, I'd like to see if using it liberally on
>people who appear to post here just to provoke flamewars, rather than to
>offer and receive help, and participate in interesti
On Thu, 10 Feb 2005 00:16:05 +0100, [EMAIL PROTECTED] (Alex Martelli)
wrote:
>Arthur <[EMAIL PROTECTED]> wrote:
>
>
>Please clarify if you were making a lame joke without smilies, are
>utterly confused about what "declaration" *MEANS*, or what other folly
>prompted you to this astounding remark, t
Terry Reedy <[EMAIL PROTECTED]> wrote:
> I (and I believe Alex) object to name declaration *statements* and/or the
> strong typing of *names*.
I confirm that my key objection is to declarations in the strict sense:
thingies that aren't executable, but rather billets doux to the
compiler, for exam
Arthur <[EMAIL PROTECTED]> wrote:
> is that VPython "vectors" are in effect flat 3 element Numeric arrays,
> and Numeric ararys can be constructed with Float64 specified as the
> datatype. (wonder if that speciufication is a "declaration", and if
> so whether that would indicate some conflict bet
"Arthur" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> is that VPython "vectors" are in effect flat 3 element Numeric arrays,
> and Numeric ararys can be constructed with Float64 specified as the
> datatype. (wonder if that speciufication is a "declaration", and if
> so whether t
On 9 Feb 2005 02:29:35 -0800, "FLChamp" <[EMAIL PROTECTED]>
wrote:
>SOrry if this message is a little confused, it most probably reflects
>the state of the author!
One bit of confusion is in names. There was a name space clash early
on. As things shook out "Visual Python" is ActiveState's Pytho
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