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Ian
, …
Ethan Coon
7
10/13/10
Use iPython workspace variables in a script
Yeah, that sounds right. Namespaces can almost be thought of as a singleton class... a design pattern
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Use iPython workspace variables in a script
Yeah, that sounds right. Namespaces can almost be thought of as a singleton class... a design pattern
10/13/10
Ian
,
Lisandro Dalcin
7
2/22/10
View this page "Pickling, data persistence"
I get more or less the same results. dump takes 86 ms, and save 70.4 ms. Since dump uses pickling, I
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View this page "Pickling, data persistence"
I get more or less the same results. dump takes 86 ms, and save 70.4 ms. Since dump uses pickling, I
2/22/10
Ian
,
Ethan Coon
4
2/6/10
"Best" Python distribution for debian (Ubuntu) Linux?
So I installed virtualenv. I activate the environment, and then try to install numpy using pip $ pip
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"Best" Python distribution for debian (Ubuntu) Linux?
So I installed virtualenv. I activate the environment, and then try to install numpy using pip $ pip
2/6/10
Ethan Coon
2/5/10
python distributions for computation
Hey Ondrej, Hope all is well, and that you enjoyed the rest of your time at LANL. Recently a friend
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python distributions for computation
Hey Ondrej, Hope all is well, and that you enjoyed the rest of your time at LANL. Recently a friend
2/5/10
Ethan Coon
,
Lisandro Dalcin
3
10/29/09
petsc4py python contexts
> > Mmm... perhaps something like this should also go to the demos/ > directory for the next
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petsc4py python contexts
> > Mmm... perhaps something like this should also go to the demos/ > directory for the next
10/29/09
Ian
,
Ethan Coon
2
10/29/09
pickling error after reload
I've found pickling anything except the most basic of objects to be extremely tricky and often is
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pickling error after reload
I've found pickling anything except the most basic of objects to be extremely tricky and often is
10/29/09
Ian
10/26/09
View this page "petsc4py"
I've created this page about petsc4py, PETSc bindings for python. Click on http://groups.google.
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View this page "petsc4py"
I've created this page about petsc4py, PETSc bindings for python. Click on http://groups.google.
10/26/09
Anil Raj
, …
Ian Langmore
5
10/22/09
slicing in scipy.sparse
I did convert it to csr, but may have screwed something else up. Maybe I should try it again. Sent
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slicing in scipy.sparse
I did convert it to csr, but may have screwed something else up. Maybe I should try it again. Sent
10/22/09
Anil Raj
, …
Ian Langmore
3
10/12/09
weave.inline errors
Are you using weave with Ubuntu? In that the compiler needs to be set to gcc, and I needed to set g++
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weave.inline errors
Are you using weave with Ubuntu? In that the compiler needs to be set to gcc, and I needed to set g++
10/12/09
Anil Raj
,
Ian Langmore
3
9/29/09
using cdef in cython
I had just given up on passing numpy arrays to cdef functions (see the page "cdef or def".
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using cdef in cython
I had just given up on passing numpy arrays to cdef functions (see the page "cdef or def".
9/29/09
Francois
,
Ethan Coon
7
9/18/09
mayavi question
Very cool. I'm always amazed at the power of mayavi/vtk :) Ethan On Fri, 2009-09-18 at 12:58 -
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mayavi question
Very cool. I'm always amazed at the power of mayavi/vtk :) Ethan On Fri, 2009-09-18 at 12:58 -
9/18/09
Braxton Osting
, …
Ethan Coon
6
9/17/09
array of complex variables
Actually, there's a bit more subtlety here than I thought, and therefore even more reason to be
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array of complex variables
Actually, there's a bit more subtlety here than I thought, and therefore even more reason to be
9/17/09
Ian
,
Anil Raj
4
9/15/09
Can I use workspace variables in an iPython script?
Forget it... the way I did things in that last email is full of problems. For example, if 'x'
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Can I use workspace variables in an iPython script?
Forget it... the way I did things in that last email is full of problems. For example, if 'x'
9/15/09
Andrew Weisman
, …
Ian Langmore
6
9/14/09
Learning Python and LaTeX
As for learning Latex, I forgot what tutorial I used at first (I always start with a tutorial). Since
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Learning Python and LaTeX
As for learning Latex, I forgot what tutorial I used at first (I always start with a tutorial). Since
9/14/09
Will Martin
8/31/09
example Cython module - with performance test.
Hey All, I uploaded some quick example code for creating a Cython module comparing performance with
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example Cython module - with performance test.
Hey All, I uploaded some quick example code for creating a Cython module comparing performance with
8/31/09
Ian
,
Ethan Coon
2
8/31/09
Debugging cython code with pdb. Problems stepping into code
Hmm, that stinks. You've probably seen this: http://wiki.cython.org/DebuggingTechniques which
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Debugging cython code with pdb. Problems stepping into code
Hmm, that stinks. You've probably seen this: http://wiki.cython.org/DebuggingTechniques which
8/31/09
Ian
8/28/09
View this page "Function Pointers in Cython"
After figuring out this issue, I made a function pointers tutorial of sorts. This is something I
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View this page "Function Pointers in Cython"
After figuring out this issue, I made a function pointers tutorial of sorts. This is something I
8/28/09
Ian
2
8/28/09
Function pointers in cython
As it turns out, I needed to install the newest version of cython. Ubuntu's "Synaptic
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Function pointers in cython
As it turns out, I needed to install the newest version of cython. Ubuntu's "Synaptic
8/28/09
Ian
, …
Ethan Coon
4
8/24/09
sparse matrices and cython
On Mon, 2009-08-24 at 10:47 -0700, Ian wrote: > Does anyone have experience populating sparse
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sparse matrices and cython
On Mon, 2009-08-24 at 10:47 -0700, Ian wrote: > Does anyone have experience populating sparse
8/24/09
Anil
, …
Will Martin
4
8/21/09
parallel python
Wow! That's a lot of excellent info! Will keep me busy for a while. :) Thanks a lot, Will and
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parallel python
Wow! That's a lot of excellent info! Will keep me busy for a while. :) Thanks a lot, Will and
8/21/09
Ian
8/20/09
View this page "Profiling to optimize performance"
I created this page. Modify it if you wish. I'm going to send out invitations to the rest of the
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View this page "Profiling to optimize performance"
I created this page. Modify it if you wish. I'm going to send out invitations to the rest of the
8/20/09
Francois
8/20/09
how does C handle "complex" data types when using weave.inline ?
Hi all I have been passing complex numbers into some C embedding and the results are different from
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how does C handle "complex" data types when using weave.inline ?
Hi all I have been passing complex numbers into some C embedding and the results are different from
8/20/09