01-26-2012
hi
cygwin is very slow in processing, is there any way to make it fast
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
hi everyone. i have a problem on installing binary file in my cygwin. could anyone help me wat command should i use to install it ?
thanks a lot (4 Replies)
Discussion started by: wins1982
4 Replies
2. UNIX for Dummies Questions & Answers
Hi ,
I have cygwin software on my machine. can i practice shell script on that software or not?
thanks
sam71 (0 Replies)
Discussion started by: sam71
0 Replies
3. UNIX for Dummies Questions & Answers
Hi ,
I have software CYGWIN . Can i practice for shell script on that?
Thanks
sam71 (1 Reply)
Discussion started by: sam71
1 Replies
4. UNIX for Dummies Questions & Answers
I have managed a successful install of Cygwin (after a few tries), and like any sensible person am ignoring the console in favour of the xconsole. I have this set up how I want - tcsh, all hot-keys (including ^z for suspend) and et cetera, but find it awfully slow. Are there any good... (7 Replies)
Discussion started by: fulgura
7 Replies
5. Linux
I'm trying to run the make command in cygwin.
The directory is d:\resiprocate-1.2.3\resip\dum\test.
But the command outputs:
cant open perl script "c:\Program": No such file or directory
why??...check the attached JPEG file....plz help (10 Replies)
Discussion started by: m_well
10 Replies
6. UNIX for Dummies Questions & Answers
i am completely new to unix and am trying to learn with cygwin.
my problem is simple....
when i use the 'man' command, eg 'man cat'
id do not know how to get out of the manual!!!?
if i type '!' and Return,
rather than having just the $ prompt, it has 'sh-3.2$' as a command prompt.... (1 Reply)
Discussion started by: bobby999
1 Replies
7. Programming
hello ... i am new with cygwin ... and i want you to help me. ...
First of all, i want to determine the steady state stream function in a 2-D duct using a square mesh by using the finite-difference methodology and i want to simulate it....and i read a lot of information at... (1 Reply)
Discussion started by: mostafamagdy
1 Replies
8. UNIX for Dummies Questions & Answers
hi....
i want to set an alias to "ls -lart" permanently. i am using cygwin and in that .bashrc and .bash_profile files are readonly.
so please tell me how i can do that?
thanks (1 Reply)
Discussion started by: Usha Shastri
1 Replies
9. UNIX for Dummies Questions & Answers
I started to gather some stats from our windows servers through the use of cygwin and sshd :)
is anyone else doing this sort of thing?
interested in some other indicators I should be checking for...
thanks,
manny
the following is only an example of the type of data I am able to... (4 Replies)
Discussion started by: mr_manny
4 Replies
10. Shell Programming and Scripting
I'm using cygwin on win7, What I would like to do is something like this:
cygstart cygwin tail -f /foo/test.log | perl -pe 's/error/\e
I know I can start a new instance using either of these:
mintty -e ...
cygstart tail ...
But neither of those open in ANSI mode, so I can't do... (0 Replies)
Discussion started by: Validatorian
0 Replies
SDPA(1) General Commands Manual SDPA(1)
NAME
SDPA - High-performance software package for SemiDefinite Programs
SYNOPSIS
sdpa DataFile OutputFile [InitialPtFile] [-pt parameters] [-dimacs] [-numThreads numThreads]
sdpa [options] files...
sdpa --version
DESCRIPTION
sdpa - "SDPA (SemiDefinite Programming Algorithm)" is one of the most efficient and stable software packages for solving SDPs based on the
primal-dual interior-point method.
SDP (SemiDefinite Program) is used for financial engineering, machine learning, control theory, sensor network problem, quantum chemistry,
quantum information, combinatorial optimizaiton, polynomial optimization, and so on.
Futher information on SDP and SDPA can be found at
http://sdpa.sourceforge.net/
OPTIONS
---- option type 1 ----
sdpa DataFile OutputFile [InitialPtFile] [-pt parameters] [-dimacs] [-numThreads numThreads]
parameters = 0 default, 1 fast (unstable), 2 slow (stable)
example1-1: sdpa example1.dat example1.result
example1-2: sdpa example1.dat-s example1.result
example1-3: sdpa example1.dat example1.result example1.ini
example1-4: sdpa example1.dat example1.result -pt 2
example1-5: sdpa example1.dat example1.result -dimacs
example1-6: sdpa example1.dat example1.result -numThreads 4
---- option type 2 ----
sdpa [option filename]+
-dd : data dense :: -ds : data sparse
-id : init dense :: -is : init sparse
-o : output :: -p : parameter
-pt : parameters , 0 default, 1 fast (unstable)
2 slow (stable)
example2-1: sdpa -o example1.result -dd example1.dat
example2-2: sdpa -ds example1.dat-s -o example1.result -p param.sdpa
example2-3: sdpa -ds example1.dat-s -o example1.result -pt 2
example2-4: sdpa -ds example1.dat-s -o example1.result -dimacs
example2-5: sdpa -ds example1.dat-s -o example1.result -numThreads 4
---- option type 3 ----
sdpa --version
to print out version and exit.
PARAMETER_FILE
is decided by the following priority
1: The file assigned by '-p' option of 'option type 2'.
For 'option type1', this is skipped.
2: ./param.sdpa
For 'option type2', this is skipped.
3: /usr/share/sdpa/param.sdpa
4: Default parameter
-dimacs
printout dimacs information incurring additional computation cost
-numThreads
number of pthreads for internal computation
AUTHOR
SDPA was written by SDPA Project <sdpa-developers@lists.sourceforge.net>.
This manual page was written by Makoto Yamashita <Makoto.Yamashita@is.titech.ac.jp>.
July 28, 2011 SDPA(1)