[sage-devel] Nelder-Mead Simplices Algorithm for Minimization.

2009-06-16 Thread Prof. Gregory V. Bard
I'm working on a very fast implementation of the Nelder-Mead algorithm for optimizing functions. This is a particularly good algorithm if the function is noisy, or is not smooth. Is it in SAGE already? If not, I'd be happy to release my code to SAGE under the whatever license once it is debugged

[sage-devel] Re: Error running Sage

2009-04-24 Thread prof
The problem: I have a file with non-7 bit ASCII name. After rename it, everything is working fine! Thanks a lot for your time! On Apr 24, 12:56 pm, William Stein wrote: > On Fri, Apr 24, 2009 at 6:30 AM, prof wrote: > > > Hi Michael, > > > Here is the complete procedu

[sage-devel] Re: Error running Sage

2009-04-24 Thread prof
Hi Michael, Here is the complete procedure/output: prof:~$ cd /Applications/sage-3.4/ prof:/Applications/sage-3.4$ ./sage -- | Sage Version 3.4, Release Date: 2009-03-11 | | Type notebook() for the GUI

[sage-devel] Error running Sage

2009-04-24 Thread prof
Hello, I have installed Sage as root on iMac/Leopard 10.5.6 from sources using the normal procedure (tar, make, make test...). Everything looks ok. Sage was installed on /Applications/sage-3.4/. Using Sage as a normal user at Terminal: cd /Applications/sage-3.4 ./sage OK! But... the command sage