similar to: Can I use tabu search for minimization problem ?

Displaying 10 results from an estimated 10 matches similar to: "Can I use tabu search for minimization problem ?"

2008 Jul 29
2
[LLVMdev] llvm-gcc linking errors
Hello all, I was under the impression that llvm-gcc (and g++) could be used as a standin for plain gcc, without any extra options needed on the command-line. Is this correct? If so, then I'm at a loss why I get the linking errors below when using llvm-gcc compared to a successful gcc build. The multiply defined symbols reported all seem to come from <stdlib.h> Any clues? Thanks, Paul
2009 Aug 10
2
VAD performance worse on version 1.2rc1 than 1.1.12
Hi Cecile, it seems it is a tabu theme, or nobody uses VAD on speex. I've tried with external EasyVAD solution but the result was not as spected. Other users of the list suggest an algorithm to filter voice based on the power of the signal, but of course, it is not a voice activity detection. I am waiting also a solution for this, while so I use version 1.1.12. Regards. Cecile Dumotier
2017 Dec 15
0
Register Allocation Graph Coloring algorithm and Others
On 12/14/2017 10:18 PM, Leslie Zhai wrote: > Hi GCC and LLVM developers, > > I am learning Register Allocation algorithms and I am clear that: > > * Unlimited VirtReg (pseudo) -> limited or fixed or alias[1] PhysReg > (hard) > > * Memory (20 - 100 cycles) is expensive than Register (1 cycle), but > it has to spill code when PhysReg is unavailable > It might be
2009 Aug 12
0
VAD performance worse on version 1.2rc1 than 1.1.12
Thank you, but I am thinking about trying to move VAD implementation from 1.1.12 to 1.2. I'm not sure about how difficult it could be (maybe impossible due to Jean Marc has disappear). Have you tried this? Cecile. 2009/8/10 jesus <jmorion at toomeeting.com> > Hi Cecile, > > it seems it is a tabu theme, or nobody uses VAD on speex. I've tried > with external EasyVAD
2008 Dec 15
0
preprocessor VAD only rocognize between silence andnot silence
Jesus, Unfortunately, FFT and magic algorithms don't work (yet?). You might want to try this if you're not satisfied with Speex VAD: http://lists.xiph.org/pipermail/speex-dev/2008-August/006860.html It won't perform any miracles, but I think it works pretty well and is easy to tweak. Tom >---- Original Message ---- >From: jmorion at toomeeting.com >To: speex-dev at
2008 Feb 21
1
Finding local maxima (height) in a matrix data (6 spatial coordinates)?
Dear all, I wonder which R algorithm could perform a search of local maxima in an spatial grid, in other words, having the coordinates of a map (x,y,z... up to 6 coordinates) and then the altitude/height at each point (h) (in total 7 numerical variables) I would like to localise the peaks (local maxima) of that topological surface. Which R algorithm can perform this? Thanks a lot, Josep Maria,
2009 Jul 27
2
VAD performance worse on version 1.2rc1 than 1.1.12
Hi, I decide to write to the list because of a strange behaviour when updating from version 1.1.12 to 1.2rc1. My software was running fine with version 1.1.12, but now I want to benefit from advances on AEC. After updating the library to 1.2rc1 and do few changes on my sources, I run the application and discovered that VAD doesn't work so fine as in previous version 1.1.12 (3 years ago). I
2008 Dec 11
1
preprocessor VAD only rocognize between silence and not silence
Hello, in my project im using speex 1.2rc1 and the preprocessor VAD seems to only separate complete silence from not complete silence frames. The Speex Manual, you can read "The voice activity detector (VAD) provided by the preprocessor is more advanced than the one directly provided in the codec." but if you go to the source code in preprocess.c line 995 "/* FIXME: This VAD
2017 Dec 15
8
Register Allocation Graph Coloring algorithm and Others
Hi GCC and LLVM developers, I am learning Register Allocation algorithms and I am clear that: * Unlimited VirtReg (pseudo) -> limited or fixed or alias[1] PhysReg (hard) * Memory (20 - 100 cycles) is expensive than Register (1 cycle), but it has to spill code when PhysReg is unavailable * Folding spill code into instructions, handling register coallescing, splitting live ranges, doing
2013 Feb 13
5
off topic ¿comparaciones múltiples?
Estimados herreros, Sabéis si hay algún sitio donde pueda hacer una pregunta sobre estadística, en concreto un diseño experimental. Alguna lista, foros, etc. Ya se que este no es el sitio adecuado para preguntas de estadística, pero por si alguien se pica os la pongo a continuación. Dos tratamientos C y H. Se aplican a una serie de especies (p.e. 10) Se observa la respuesta de las especies a