Hi again,
Things are a bit better now, but I still can't get as far as I'd like with
the polys8 branch (as of a few days ago). I didn't rigorously benchmark the
attached, but just a rough impression from looking at top implies that
thing = first * second - third.sqr()
where first, second, and
Hi,
On Fri, Apr 16, 2010 at 10:16:58AM -0400, Ben Goodrich wrote:
Hi again,
Things are a bit better now, but I still can't get as far as I'd like with
the polys8 branch (as of a few days ago). I didn't rigorously benchmark the
attached, but just a rough impression from looking at top
Forgot to expand the terms in the program,
[neptune ~/bench] time g++ -lcln -lginac RAMspeed.cc -o RAMspeed
real0m57.911s
user0m55.526s
sys0m0.780s
[neptune ~/bench] time ./RAMspeed expr
real0m11.153s
user0m10.786s
sys0m0.253s
Hi Mateusz,
On Apr 16, 11:46 am, Mateusz Paprocki matt...@gmail.com wrote:
SymPy can compute things like F*G - H**2 fast, unfortunately not on the
user level. Below you will find a short tutorial how to do it fast but
messy way.
Thank you for the tutorial and all your work on the
Hi Akshay,
On Apr 16, 11:51 am, Akshay Srinivasan akshaysriniva...@gmail.com
wrote:
Forgot to expand the terms in the program,
[neptune ~/bench] time g++ -lcln -lginac RAMspeed.cc -o RAMspeed
real 0m57.911s
user 0m55.526s
sys 0m0.780s
Hi Mateusz
On Apr 16, 11:46 am, Mateusz Paprocki matt...@gmail.com wrote:
SymPy can compute things like F*G - H**2 fast, unfortunately not on the
user level. Below you will find a short tutorial how to do it fast but
messy way.
Lets assume you have polynomial-like expressions F, G, H. For my
Hi,
On 16 April 2010 13:03, Ben Goodrich goodrich@gmail.com wrote:
Hi Mateusz
On Apr 16, 11:46 am, Mateusz Paprocki matt...@gmail.com wrote:
SymPy can compute things like F*G - H**2 fast, unfortunately not on the
user level. Below you will find a short tutorial how to do it fast but
Sorry, it still doesn't work for me. The problem is that you have
abstractalgebra nested twice. Also, I think you might need to add something to
the main sympy/__init__.py (assuming we want this imported with from sympy
import *; do we?).
The ./bin/strip_whitespace utility will help with
hi aaron
will it convert the tab into four spaces if I run the strip utility?
thanks
kasun
On Fri, Apr 16, 2010 at 10:20 PM, Aaron S. Meurer asmeu...@gmail.comwrote:
Sorry, it still doesn't work for me. The problem is that you have
abstractalgebra nested twice. Also, I think you might
also can you please have a look at my doctests, since it fails.
thanks
On Fri, Apr 16, 2010 at 11:20 PM, Kasun Samarasinghe
kwsamarasin...@gmail.com wrote:
hi aaron
will it convert the tab into four spaces if I run the strip utility?
thanks
kasun
On Fri, Apr 16, 2010 at 10:20 PM,
Hi Mateusz,
On Apr 16, 4:10 pm, Mateusz Paprocki matt...@gmail.com wrote:
What exactly is gens here? I thought it was supposed to be a list that
contains all the symbols in the polynomials, but then I eventually run
into this error
I have fixed the nested problem and white spaces problem. In my machine it
passes the tests.
here __init__.patch is the import statement in sympy/__init__.py
thank you,
kasun
On Fri, Apr 16, 2010 at 11:27 PM, Kasun Samarasinghe
kwsamarasin...@gmail.com wrote:
also can you please have a look
hi aaron,
i managed to fix the doctest problem, here is the patch for that part only.
kasun
On Sat, Apr 17, 2010 at 12:12 AM, Kasun Samarasinghe
kwsamarasin...@gmail.com wrote:
I have fixed the nested problem and white spaces problem. In my machine it
passes the tests.
here __init__.patch
Hi,
On 16 April 2010 14:39, Ben Goodrich goodrich@gmail.com wrote:
Hi Mateusz,
On Apr 16, 4:10 pm, Mateusz Paprocki matt...@gmail.com wrote:
What exactly is gens here? I thought it was supposed to be a list that
contains all the symbols in the polynomials, but then I eventually run
Hi Mateusz,
On Apr 16, 6:43 pm, Mateusz Paprocki matt...@gmail.com wrote:
This is all correct, because you are using top-level quo() function with
FGH, which is a low-level polynomial representation.
Ah, now I understand. Thanks.
Ben
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