Combining an advanced and powerful feature set with an easy-to-use Windows
interface, UNIPASS™ is acclaimed for the precision and accuracy of its results.
It provides the largest number of probabilistic computational methods of any
product available, along with more analysis types and Most Probable Point
(MPP) identification methods. It allows the selection of over 37 statistical
distribution types for input random variables, and includes a library of over
61 functions, including
user-defined. The new version offers an advanced simulation-based MPP search method,
enhanced graphic functions and refinements to the interface with multi
external solvers without any coding, in response to
user requests.
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Set
up " Check Gradient Convergence Criteria" as default selection in MPP Search
by using MPPL methods.
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Disable
the selection of SORM-Curvature Fitting Method for the Nongradient Based
MPPI method.
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Grayed
out the selection of SORM in the main window for the inverse probability
analysis when a existing PAS was open.
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Grayed
out the selection of Inverse Probability Analysis, PDF/CDF analysis in the
main window for the serial system problem when a existing PAS was open.
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Grayed
out the selection of Inverse Probability Analysis, PDF/CDF analysis in the
main window for the parallel system problem when a existing PAS was open.
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Grayed
out the selection of Inverse Probability Analysis, PDF/CDF analysis in the
main window for the general system problem when a existing PAS was open.
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Fixed
the access violation problem in the Generic Interface for the case of
unsuccessful run of external solver.
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Expanded
the limitation of the maximum number of random function from 20 to 60 in the
Function Definition Window.
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Prevented
UNIPASS crash when the "Remove All" button is used in the Variable
Definition Window.
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Prevented
UNIPASS crash when the Data button is used in the Variable Definition window
in a MS Window 2000 operation system.
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Prevented window frozen when entered the user's
name, company name, and the serial number in the installation of UNIPASS.
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Prevented UNIPASS crash when click the
viewer window before loading the output file in the External Interface
Window.
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Re-ordered
the legend of sensitivity plots so that the default plot always exists.
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Fixed
the problem for the sensitivity plot of m·¶β¤¶s
for three bound solutions in a serial
system problem.
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Fixed the problem for the sensitivity plot of m·¶Pf¤¶s
for three bound solutions in a serial
system problem.
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Install Adobe Acrobat Reader V5.0 when
Acrobat Reader was not installed in your PC.
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Corrected the header of normalized
sensitivity in the sensitivity plots
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Give a warning for the case of no failure
domain in the probability analysis.
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Give more explanations when the Response
Surface Method was failure.
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Fixed the problem for the Response Surface
Method when the inverse probability analysis was selected.
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Fixed the problem for the Mean Value Based
Method when the inverse probability analysis was selected.
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Give a warning to remind users to redefine
the cut set when the limit-state function was deleted from the cut set.
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Removed a bug in the NASTRAN Interface.
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Added the capability of updating the
security key in the field.
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Added a trouble shooting guide
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Added three tutorial user guides for
component problem, system problem, and generic interface problem.
PredictionProbe has announced
on 2/18/03 the release of