statistical class

interval, ordinal ,cordinal,

interval is more accurate,

intercal cna go to cordinal, cramer rules.

coding 2

Today i decide to give the fortran a good thought, and just realize it is actaully a lot of resource outside.

so sad i may not have enough time to complete my master, and have go out to work.

anyway, just leave it here in case my supervisor einly lim has chance to read it .

http://striky.ece.jhu.edu/~sasha/SOFTWARE/FORTRAN/007-0711-060/sgi_html/ch03.html

coding

http://people.sc.fsu.edu/~jburkardt/f_src/fem2d_navier_stokes/fem2d_navier_stokes.html

http://www.salihnet.freeservers.com/engineering/cfd/cfd_codes.html

where to download fotran

i decide to use fortran to write cfd code today.
http://silverfrost.com/32/ftn95/ftn95_personal_edition.aspx

http://www.youtube.com/watch?v=ghKVGnpA77U&feature=related

something wrong

http://books.google.com.au/books?id=nezE1Wmb_9wC&pg=PA155&dq=mitral+valve+pressure&hl=en&sa=X&ei=yN8zT8DdLo_yrQePqaDHDA&ved=0CDYQ6AEwADge#v=onepage&q=mitral%20valve%20pressure&f=false

http://eurheartj.oxfordjournals.org/content/5/8/660.full.pdf+html

comsol finding

http://www.comsol.com/community/forums/general/thread/6746/

just realize maybe sometime i am wrong.

why cfd must always have pressure

Today after half a year running, i finally admit my mistake and decide to give myself a restart. as in cfd to stabilize the equation, you must have a
http://comments.gmane.org/gmane.science.analysis.femlab/7099

dP without a velocity or mass flow Direchlet constraint is not well-posed. This can be proven mathematically by examining the eigenvalues of the Jacobian matrix of partial derivatives wrt state variables.

You can specify velocity at inlet or outlet and pressure must be specified at the outlet in order to get a well-posed boundary conditions. That is why the boundaries are set up the way they are in COMSOL. They do it correctly, and what you are getting is expected.

http://www.physicsforums.com/showthread.php?t=351724