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Description: This group is for discussion of questions regarding the FASTlib library and for reporting bugs in the library
 

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By i discussion  - Sep 27 2009 - 1 new of 1 message    

Fixing problems with Cygwin GNU make 
  If you are using the latest Cygwin's GNU make 3.81, you will notice that compiling large modules that generate huge Makefiles fail and result in a stack dump. The issue is documented here: [link] Basically, there are two solutions - downgrade to version 3.80 or... more »
By drselee@gmail.com  - Feb 11 2009 - 1 new of 1 message    

Resolving the lapack, blas problem with ubuntu 
  Many of you have noticed that when you choose the option 1 for installing lapack/blas fails because the make files use O3 optimization. Some of you fixed that by manually changing the flags from -O3 to -O2. I tried to use option 2 and use the installed blas/lapack libraries under /usr/lib. Unfortunatelly there is a known bug for ubuntu and when you are trying to... more »
By Nikolaos Vasiloglou II  - Feb 10 2009 - 1 new of 1 message    

Problems Compiling 
  I have been trying to compile some of the programs in MLPACK and am receiving the following problem: $ fl-build fgt_kde_bin !!! Using g77. GFortran will be preferred eventually. !!! Using g77. GFortran will be preferred eventually. *** Building from within build system !!! No ':' is in the target rule name, assuming ':fgt_kde_bin'.... more »
By johnhar...@buckheadinvestments.com  - Dec 18 2008 - 4 new of 4 messages    

Fastlib Installation / New way to load data? 
  Alright so it looks like I'm getting close. I tried to build using the --compiler=gcc flag and attempted to install BLAS and LAPACK using option 1 for both. Didn't get to record the output successfully but I think it installed BLAS correctly and the hanged when installing LAPACK. The build is almost working though now after I ended the hanging... more »
By Ivan Caceres  - Dec 8 2008 - 1 new of 1 message    

Problem regarding mlpack installation 
  Hi, I have been trying to install mlpack on Ubuntu but it hangs after a while. My gcc version is 4.3.2. I am running Ubuntu inside VMware. The last few lines generated while compiling lapack look something like this - /home/pankaj/ML/fastlib2/fastl ib/data/dataset.h:76: instantiated from here... more »
By Pankaj  - Dec 6 2008 - 5 new of 5 messages    

Need citations for many papers 
  Please update your papers repository and take a look at papers/nips2008/fastlib_poster . Find methods in the Dec 08 and Apr 09 lists (middle column) that you have papers for and send me bibtex. Actually, better yet, someone (I nominate Pari, but he can nominate someone else) create a .bib file and add citations to the poster. Thanks,... more »
By Ryan Riegel  - Dec 5 2008 - 1 new of 1 message    

SVD for a large sparse matrix? 
  Hi, can the current SVD routine in the mlpack handle large sparse matrices? When I used the SVD routine in the mlpack, I got "out of memory" error. The dimension of the matrix is about 15000x5000, but it's very sparse. Is there an easy way that I don't need to rely on other SVD tools?
By byungki  - Dec 4 2008 - 4 new of 4 messages    

Where can i get gcc4? 
  do we need gcc4 to compile mlpack? and if so, where do i get it?
By hussa...@gmail.com  - Dec 4 2008 - 11 new of 11 messages    

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