name of the tar file you have downloaded), as this will enable others
to compare their results to yours.
-NEW!!! The first stage parser, which uses about 95% of the time, is
-now multi-treaded. The default is two threads. Currently the maximum
-is four. To change the number (or maximum) see the README file for
-the first-stage parser. For the time being a non-threaded version is
-available in case there are problems with threads. Send email to ec
-if you have problems. See below for details.
-To use the non-threaded parser instead change the following line
+The first stage parser, which uses about 95% of the time, is multitreaded.
+However, multithreading support does NOT appear to be stable at this
+time and its use is discouraged. The default is to only use one thread
+which does not cause problems. If you're willing to try your luck with
+multithreading, currently the maximum is 64 threads. To change the
+number (or maximum) see the README file for the first-stage parser.
+For the time being a non-threaded version (oparseIt) is available in
+case there are problems with threads.
+To use the non-threaded parser instead change the following line in
That is, it is identical except for the "o" in oparseIt
Then run oparse.sh, rather than parse.sh.
-INSTALLING PETSC AND TAO
-If you're using cvlm as your estimator, you'll need to have PETSc and
-Tao installed in order to retrain the reranker. Otherwise, you can
-safely ignore this section.
-These installation instructions work for gcc version 4.2.1 (you also
-1. Unpack PETSc and TAO somewhere, and make shell variables point
-to those directories (put the shell variable definitions in your
-.bash_profile or equivalent)
-ln -s petsc-2.3.3-p6 petsc
-2. Configure and build PETSc
-FLAGS="-march=native -mfpmath=sse -msse2 -mmmx -O3 -ffast-math"
-./config/configure.py --with-cc=gcc --with-fc=gfortran --with-cxx=g++ --download-f-blas-lapack=1 --with-mpi=0 --with-clanguage=C++ --with-shared=1 --with-dynamic=1 --with-debugging=0 --with-x=0 --with-x11=0 COPTFLAGS=$FLAGS FOPTFLAGS=$FLAGS CXXOPTFLAGS=$FLAGS
-3. Configure and build TAO