Optimization Links
Optimization
References
OR-Library
-- a collection of test data sets for a variety of OR problems.
NEOS
-- Network Enabled Optimization Server
MINTO
-- Mixed INTeger Optimization solver
LIPSOL
-- Linear Programming Interior Point SOLvers, a Matlab-based package
INFORMS resources -- OR resources
What is OR? -- from
mergod.com
SAS links
support for sas website
documents from wpi.
Fortran Links
Professional
Programmer's Guide to Fortran77
Fortran
77 Language Reference
Fortran
Library Reference on Sun Workshop Compilers
GNU
Fortran (g77 manual)
f77
Compiler Options
-U
-ext_names = plain or underscores
Mathtools.net
Scientific
Computing
How
to creat a makefile
Algorithms
Netlib/TOMS
-- collected algorithms of the ACM
Nijenhuis
and Wilf -- Combinatorial Algorithms
Unix
Tar command
> tar -czvf hmwk1.tar. Z hmk1
this will create the tarball hmwk1.tar.Z
> tar -xvf
untar the file
Make file Examples
Cygwin Installation
C and C++ and OOP
C
FAQ Link
STL
at sgi
OOPWeb
.com
HOW
to mix C and C++
1. How to dynamically assign a 2-dimentional array?
Answer: 2 ways to do it
a. Just use one dimensional array, refer to a{i][j]
as a[i*N+j];
temp=(int *)calloc(N*N, sizeof(int));
for ( i=0; i<N; i++ )
for ( j=0; j<N; j++ )
image [ i*N + j ] = k ;
for (i=0;i<5;i++){
for (j=0; j<5; j++){
printf("%d, ", image[i*N+j]);
}
free(temp);
b. Allocate M*N space for data, then allocate M space
for pointer of each row,
then refer to the elements as map[i][j]
//
// dynamically assign a 4*5 array of integers map[4][5]
//
int main(){
int M,N,i,j,k;
int *temp;
int **map;
M=4;N=5;
temp=(int *)calloc(M*N, sizeof(int));
map=(int **)calloc(M, sizeof(int *));
for (i=0;i<M;i++){
map[i]=temp+N*i;
}
k=0;
for (i=0;i<M;i++){
for (j=0; j<N; j++){
map[i][j]=k;
k++;
}
}
for (i=0;i<M;i++){
for (j=0; j<N; j++){
printf("%d, ", map[i][j]);
}
printf("\n");
}
free(temp);
free(map);
}
LaTex
TeX
Resources
-- very useful tips for math latex, should read this first before type
any real paper.
How
to do pseudocode in Latex here is a local copy
of an example tex file
from his webiste.
Seminar style
-- by Timothy P. Van Zandt
NP Hardness
A
compendium of NP optimization problems
Nedit Links
Nedit Org
Journal Links
Mathemathical
Journal Ranking
Resume, CV writing
handsoncv
Tips
on preparing a vita
Piano Links
Free score
on line 2 download per person per day.
Favorite pieces
Adagio in G minor -- Tomaso Albinoni
Tango Links
Ernesto's
Tango Page
E-Z
30 MINUTE DANCE COURSE
Tangocity
TodoTangdo
Astor Piazzolla
CD's
Tago
Zero Hour
Books
Astor
Piazzolla: A Memoir
Le
Grand Tango: the life and music of Astor Piazzolla
Tango Radio
La2x4
La
Once Diez
Jewlry Links
Pearls
Jade -- an on-line store of
Jade bangles and jade stuff , with some basic introduction of how to evaluate
jade.
Burmese
Jade: the inscurtable Gem -- a little more serious article about jade,
published on Gem & Gemology initially.
Dog Links
puppyfind
foxburrow
kennel -- for Samoyed and Golden retriever
Samoyed -- 500 (pet) ~ 1300 (champon
bloodlines)
Chowchow -- 500 ~ 1000 (champion bloodlines)
Golden Retriver -- 500 ~ 4000 (champion bloodline,
champion sired), 2000(champion, bloodlines, show potential, female)
Interesting, interesting....
Luc's website
Who
is Ruskin
Great Books
Online
Paul
Krugman's website A professor of economics at princeton.
Introduction from worthpublishers
......His research is mainly in the areas of international trade, where
he is one of the founders of the "new trade theory"
with its focus on increasing returns and imperfect competition. He also
works in international finance, especially currency crises.
In 1991 Krugman received the American Economic Association's John Bates
Clark medal. In addition to his teaching and
academic research, Krugman writes extensively for non-technical audiences.
His books include Fuzzy Math, Peddling Prosperity
and Age of Diminished Expectations. For the past three years he has been
a regular op-ed columnist for the New York Times....
A.M. Kuchling's
page a guy in montreal who works in computer science.
But he maintain a quotation collection page.
Taking Care
WebMD
Quotes
-- these here are all quotations, They are not from me. Not talented
enough to grow my own flowers, I pick up the wild ones from the roadside.
Most of the translations to English are mine though.
Sesame And Lili by John Ruskin
Stones of Venice" by John Ruskin
From LEONARDO DA VINCI by Walter pater
Critical and Miscellaneous Prose about Water Pater
2004. 11. 04
Wander in peace and solitude, free and fearless.
-- from someone's website
(translation: ƽ¾²µØ¶À×ÔǰÐÐ, ×ÔÓɶøÎÞη )
2003.08.25 Disclaimer
¡¡¡¡ÊÀ½çÉÏ×îÔ¶µÄ¾àÀë
The furthest distance in the world
¡¡¡¡²»ÊÇÉúÓëËÀ
is not between life and death
¡¡¡¡¶øÊÇÎÒ¾ÍÔÚÄãµÄÃæÇ°
but when I stand in front of you
¡¡¡¡ÄãÈ´²»ÖªµÀ
yet you don't know that
¡¡¡¡ÎÒ°®Äã
I love you
¡¡¡¡ÊÀ½çÉÏ×îÔ¶µÄ¾àÀë
The furthest distance in the world
¡¡¡¡²»ÊÇÎÒÔÚÄãÃæÇ°ÄãÈ´²»ÖªµÀÎÒ°®Äã is not when
I stand in font of you
yet you can't see my love
¡¡¡¡¶øÊÇÃ÷Ã÷ÖªµÀ±Ë´ËÏà°®
but when undoubtedly knowing the ... love from both
¡¡¡¡È´²»Äܹ»
yet cannot
¡¡¡¡ÔÚÒ»Æð
be togehter
¡¡¡¡ÊÀ½çÉÏ×îÔ¶µÄ¾àÀë
The furthest distance in theworld
¡¡¡¡²»ÊÇÄãÎÒÏà°®²»ÄÜÔÚÒ»Æð
is not being apart while being in love
¡¡¡¡¶øÊÇÃ÷Ã÷ÎÞ·¨µÖµ²Õâ¹É˼Äî
but when plainly can not resist the yearning
¡¡¡¡È´»¹µÃ¹ÊÒâ×°×÷
yet pretending
¡¡¡¡Ë¿ºÁ²»°ÑÄã·ÅÔÚÐÄÀï
you have never been in my heart
¡¡¡¡ÊÀ½çÉÏ×îÔ¶µÄ¾àÀë
The furthest distance in the world
¡¡¡¡²»ÊÇÃ÷Ã÷ÎÞ·¨µÖµ²Õâ¹É˼Äî
is not
¡¡¡¡È´»¹µÃ¹ÊÒâ×°×÷Ë¿ºÁûÓаÑÄã·ÅÔÚÐÄÀï
¡¡¡¡¶øÊÇÓÃ×Ô¼ºÀäÄ®µÄÐĸø°®ÄãµÄÈË
but using one's indifferent heart
¡¡¡¡ÍÚÁËÒ»ÌõÎÞ·¨¿çÔ½µÄ¹µÇþ
to dig an uncrossable river
for the one who loves you.
( This is a poem pretty popular on the Chinese BBS, it is rumored to be written by Tagel, but I couldn't find the English version of it, so I tend to belive another version of its origin : written by a Taiwan girl on a college BBS. I did the English translation here, as always, I hate words floating out under my own pen, especially translations, all the beauty of the words are lost, and you see it in one glance.)
2003. 08. 05
splendor of grass
vanish so soon.
My youth has gone
and never return
My days escaping
like clouds on prairie
2003. 05. 28
Love is a river, drowning those tender weeds. -- "White Olander"
ÈüÅờ×÷³¾°£ Let solitude rust to dust.
ʱ¼ä,ËýÎÂÈáµØ¶ãÔÚÄãÉí±ß Time,
she lies beside you tenderly
ʱ¼ä,Ëý²ÐÎÞÈ˵À
Time, she is merciless.
the above three is from some ID's signature on MITBBS
2003. 05. 26
ÊÀ¼äÕâÑù»ÄÎß, ¼Å¾²Éî²»¿É²âÁ¿
This world is so wasted, the silence is beyond measure.
Èç¹ûÄã²»ÔÚÎÒµÄÉí±ß, ÎÒÕâÑùÏëÄîÄã
If you are not beside me, I will miss you in such a way.
Ò»¸öÈËÖ»Òª²»ÔÙÏëÒª, ¾Íʲô¶¼¿ÉÒÔ·ÅÏÂ
If only a person can stop wanting, she can then put down everything.
-- the above is from MITBBS, translated to English by me.
2003. 05. 24
Loneliness is the human condition, get used to it.
-- "White Olander"
2003. 01. 21
Temptation
Other interesting websites
News
BBC NEWS
CNN NEWS
CBS NEWS
PBS Online
Boston Globe
People's Daily
Nobel Prize Org
The New York Times
National Geographic Online
The New Yorker
Musuems
The Louvre, Paris
MOMA, New York
SFMOMA, San Francisco
The Met Museum, New York
Chinese Websites
Öйú¹ÅÇÙ Chinese Guqin
¹úѧ Chinese Classics
Others
Artdaily
Discovery.com
Bedford/St.Martins Publisher
Historychannel.com