search for: westfeld

Displaying 3 results from an estimated 3 matches for "westfeld".

Did you mean: westfield
2006 Apr 21
5
optim "CG" bug w/patch proposal (PR#8786)
...G3 = G1 / G2; else G3 = 1.0; + if (G3 > 2e3) + G3 = 2e3; gradproj = 0.0; for (i = 0; i < n; i++) { t[i] = t[i] * G3 - g[i]; Andreas -- Andreas Westfeld, 0432 01CC F511 9E2B 0B57 5993 0B22 98F8 4AD8 EEEA <westfeld at inf.tu-dresden.de> http://www.inf.tu-dresden.de/~aw4 TU Dresden Fakult?t Informatik, Institut f?r Systemarchitektur Datenschutz und Datensicherheit, Tel. +49-351-463-37918
2005 May 24
0
Segmentation violation in eval.c (R 2.1.0) (PR#7893)
...machine (Athlon64). Maybe a package that I wrote and use for the simulation clobbers some memory (although I already added some sanity checks). But please let me know when you hear about this bug another time (or have an idea how to debug this or have a solution). Thank you, Andreas -- Andreas Westfeld, 0432 01CC F511 9E2B 0B57 5993 0B22 98F8 4AD8 EEEA <westfeld@inf.tu-dresden.de> http://www.inf.tu-dresden.de/~aw4 TU Dresden Fakult?t Informatik, Institut f?r Systemarchitektur Datenschutz und Datensicherheit, Tel. +49-351-463-37918
2006 May 24
0
optim "CG" bug w/patch proposal (PR#8786)
...n Wed, 17 May 2006, maechler at stat.math.ethz.ch wrote: > >> >>>>>>> "Duncan" == Duncan Murdoch <murdoch at stats.uwo.ca> >>>>>>> on Tue, 16 May 2006 08:34:06 -0400 writes: >> >> Duncan> On 5/16/2006 4:56 AM, westfeld at inf.tu-dresden.de >> Duncan> wrote: >> >> Probably I included too much at once in my bug report. I >> >> can live with an unfulfilled wishlist and thank you for >> >> thinking about it. The "badly-behaved" function is just >&g...