
Civilized Software Inc.
12109 Heritage Park Circle
Silver Spring, MD 20906
(301)9623711
email: csi@civilized.com
Welcome to Civilized Software's New Home Page (WWW.CIVILIZED.COM)
We are the developers of MLAB, an advanced mathematical and
statistical modeling system.
MLAB is an ideal tool for mathematical and statistical exploration,
and for solving simulation and modeling problems such as chemical
kinetics, pharmacological compartmental models, multiple site ligand
binding, neurophysiological modeling, and ultracentrifuge models, to
name just a few. MLAB is especially designed to handle
differential equation models.
There are versions of MLAB for PC
(DOS, Windows3.1, Windows95/98/NT/2000/XP/Vista/Win7, Linux),
Macintosh (PPC OS 8.x, OS 9, OS Xclassic mode(emulation)), and OS Xnative
mode for both IntelMacs and PPCMacs,
older Motorola Macintosh systems,
SGI, and NeXT (Motorola, Intel, and HP) platforms.
Data Analysis and Modeling Services are also available!
Contact:
[email protected]
"Much of the joy of science is the joy of solid work done by
skilled workmen. ... There is a great satisfaction in building
good tools for other people to use. ... The essential factor
which keeps the scientific enterprise healthy is a shared
respect for quality. Everybody can take pride in quality,
and we expect rough treatment from our colleagues when we produce
something shoddy."  Freeman Dyson, Disturbing the Universe.
Descriptive material plus a collection of technical reports showing
the application of MLAB are available. Please take a look at
whatever you wish from the selections offered below. Especially
note the Technical Application Notes and Examples!
Technical Application Notes and Examples
Introduction to installing and using MLAB  short manual
Download a FREE trial copy of MLAB(Mac or Windows PC or Linux PC)
There is a new MLAB manual, the MLAB
Graphics Examples Manual that you can view and/or download.
Please take a look.
There is yet another new MLAB manual, the MLAB
Beginner's Guide Manual that you can view and/or download.
Please take a look.
Here is a new story about computing floatingpoint integer powers.
Take a look at
intpow.c
(If you enjoy this program please "plant a link" to it somewhere,
so others might more easily find it. Thanks.)
Here is a new story about Chemical Kinetics.
Take a look at the paper
SecondOrder Simple Binding
(This is a PDF file.)
(If you enjoy this paper please "plant a link" to it somewhere,
so others might more easily find it. Thanks.)
Here is a new story about Fourier transforms and the
Dirac delta functional.
Take a look at the paper
Fourier Transforms
(This is a PDF file.)
(If you enjoy this paper please "plant a link" to it somewhere,
so others might more easily find it. Thanks.)
Here is a new story about duality in linear programming.
Take a look at the paper
Duality in Linear Programming
(This is a PDF file.)
(If you enjoy this paper please "plant a link" to it somewhere,
so others might more easily find it. Thanks.)
And here is a new story about LUdecomposition (Gaussian Elimination.)
There is more to Gaussian Elimination than meets the eye.
Gaussian Elimination
(This is a PDF file.)
(And, as above, if you enjoy this paper please "plant a link" to it somewhere,
so others might more easily find it. Thanks.)
Here is a short "howto" about using TeX (i.e. latex) for
producing nice mathematical documents.
How to use TeX
Computations you can do in MLAB:
algebraic models, autoregression models, boundaryvalue problems,
cluster analysis, contour maps, curvefitting, data manipulation,
deconvolution, definite integrals, delay terms, descriptive statistics,
differential equations, differential equationdefined models,
distribution function estimation, eigenvalues, eigenvectors,
equationsolving,
Fourier transforms, function evaluation, histograms, implicit function
models, initialvalue problems, integration, inverse distribution functions,
leastsquares minimization,
linear regression, matrix algebra, modeling, movingmeans,
movingquantiles, movingdeviations, multiple regression,
nonlinear regression, optimal smoothing splines, publication
quality plotting, random numbers,
rank values, recursive functions, rootfinding, singular value decomposition,
smoothing, spline interpolation, stable sorting,
stiff differential equations, summation, surface interpolation,
symbolic differentiation, timeseries analysis,
Voronoi diagrams, weighted curve fitting,
weight estimation, 2D and 3D graphics, survival analysis,
tests of hypothesis, power calculations,
convex hulls, minimal spanning trees
In pursuit of our goal to announce MLAB to a wider audience, would you
please place a URL link to this Home Page (http://www.civilized.com)
wherever you think appropriate, or let us know where we might apply for
a link. Thank you.
Open Positions at Civilized Software, Inc.
Investors Needed
 We are seeking funding to support marketing!
If you are an angel investor
or VC and would like a copy of our business plan, please email us:
[email protected]
or email [email protected]
Other Info
Here is a paper about Linux interprocess communication
with message queues and presentation of an algorithm for resource management.
Process Intercommunication
(This is a plain acsii file, so you may want to
download it and print it, since some symbols such as lessthan's
might not show correctly in some browsers.)
If you enjoy recreational mathematics, take a look at the paper
Orienting a Scribble
(This is a PDF file.)
LISP fans: check out the Lisp Book
Page!
You can also download the two spline related C programs, gspline.c and ssp.c found in the book. (right click on these links and select 'save target as' or 'save link as' to download these.)
Contact Information
Civilized Software, Inc.
12109 Heritage Park Circle
Silver Spring MD 20906
U.S.A.
13019623711
email: [email protected]
URL:www.civilized.com
 CSI 