SciComp receives patent for groundbreaking SciFinance®

Software synthesis company patents unique technology for
automatically generating source code

Austin -- February 12, 2001 - SciComp Inc. has been issued U.S.
patent number 6,173,276 for its SciFinance® software synthesis
technology for solving systems solving systems of partial differential
equations for pricing complex financial derivative products.

This technology, which transforms high-level problem descriptions
into executable source code, has the potential for solving problems in
a wide range of application areas, including finance, engineering,
energy, electronics, pharmaceuticals, and physics. SciComp's
flagship product, SciFinance, applies this technology to the pricing of
financial options using the Black-Scholes and related equations of
finance. SciFinance is used by some of the world's leading
investment banks to quickly prototype and validate option pricing
models, as well as to generate production codes.

"We're elated to receive a patent," said Elaine Kant, president of
SciComp, "not only because it protects the company's technology,
but because it validates the uniqueness of SciFinance. Using software
synthesis to automatically generate source code has been proven in
the financial marektplace, but our technology is also applicable to
other industries."

With SciFinance, users provide a natural description of the financial
and mathematical features of their problem, optionally including
solution strategies, using a concise and easy-to-learn specification
language called ASPEN (Algorithm Specification Notation). From a
brief ASPEN specification (typically a half page or less), the system
generates thousands of lines of code in C (or other target languages).

The ASPEN financial and mathematical constructs allow users to
describe systems of partial differential equations, using domain-
specific keywords, as appropriate. ASPEN can also be used to
describe stochastic differential equations and standard algebraic
equations. The system then compares the user's description with its
knowledge base to refine the problem--identifying constraints,
applying heuristics and defaults, and applying elaboration rules.
SciFinance uses a planning process, computer algebra, and templates
to analyze and optimize the problem description, choose and
customize data structures, and generate pseudo-code. The pseudo-
code is translated into the desired target language source code.

SciFinance-generated C code is efficient and well documented. It
runs independently of SciFinance, either in standalone mode or
embedded in the user's spreadsheets or trading environment. An
optional component product, SciXL, automatically generates Excel
spreadsheets and add-in programs for the C code that SciFinance
produces, enabling users to immediately experiment with their
pricing models.

For more information contact:
Stacy Formby
Director of Marketing Communications
SciComp Inc.
(512) 451-1050 ext. 212
sformby@scicomp.com
http://www.scicomp.com

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