[sympy] Re: switch manager

2009-07-15 Thread Aaron S. Meurer
On Jul 15, 2009, at 4:58 AM, smichr wrote: > > > > On Jul 13, 3:30 am, "Aaron S. Meurer" wrote: >> think that powsimp() could benefit from this? When I rewrote it >> several weeks ago, I added a switch "combine" to control the two >> different combining methods (see the docstring for more info

[sympy] Re: switch manager

2009-07-15 Thread smichr
On Jul 13, 3:30 am, "Aaron S. Meurer" wrote: > think that powsimp() could benefit from this? When I rewrote it > several weeks ago, I added a switch "combine" to control the two > different combining methods (see the docstring for more info). So > basically, you can do combine='exp' to only c

[sympy] Re: switch manager

2009-07-13 Thread Aaron S. Meurer
I like this. It is basically what I couldn't figure out how to reasonably do when I refactored expand. It would remove the need for the dummy functions expand_log, expand_mul, and so on. Also, do you think that powsimp() could benefit from this? When I rewrote it several weeks ago, I a