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Contact: Daniel Fylstra |
News Release |
Risk Solver™ V7.0 Fact Sheet
INCLINE VILLAGE, NV -- April 27, 2007 -- Frontline Systems' new Risk Solver™, is the first new 'industrial strength' Monte Carlo simulation tool for Excel in 15 years. This fact sheet briefly summarizes its capabilities. A fully functional, free trial version can be downloaded at Frontline's Website https://www.solver.com.
Special Capabilities: High-speed Interactive Simulation, support for Probability Management, breakthrough performance on simulation optimization, runtime support with Risk Solver Engine.
Excel Versions and Features: Excel 2007, Excel 2003, Excel XP, Excel 2000 on Windows Vista, XP, 2000. Models may have unlimited worksheets, rows and columns in one workbook.
Random Number Generators: Park-Miller, CMRG, WELL1024, Mersenne Twister.
Sampling: Standard Monte Carlo, Latin Hypercube, Sobol numbers (randomized QMC).
Probability Distributions:
| Beta | Laplace | Pareto2 | Bernoulli | DisUniform |
| BetaGen | Logistic | Pearson5 | Binomial | General |
| BetaSubj | LogLogistic | Pearson6 | Geometric | Histogram |
| Cauchy | LogNormal | Pert | HyperGeo | MVLogNormal |
| ChiSquare | LogNorm2 | Rayleigh | IntUniform | MVNormal |
| Erf | MaxExtreme | Student | Logarithmic | Resample |
| Erlang | MinExtreme | TriangGen | NegBinomial | Shuffle |
| Exponential | Myerson | Triangular | Poisson | Sip |
| Gamma | Normal | Uniform | Cumul | Slurp |
| InvNormal | Pareto | Weibull | Discrete | Certified |
Statistics and Risk Measures:
| Percentiles | Std. Deviation | Max | Semi Variance | Mean Confidence |
| Mean | Skewness | Range | Semi Deviation | Std. Dev. Conf. |
| Mode | Kurtosis | Target | Value at Risk | Trials for Conf. |
| Variance | Min | Mean Abs. Dev | Conditional VaR | Percentiles |
Correlation: Multiple rank-order correlation matrices for dissimilar distributions. Automatic adjustment to positive semidefinite matrices prioritizes user-specified correlations.
Sensitivity Analysis: Tornado charts based on Moment Correlation or Rank Correlation. Error Filtering: Trials with errors are excluded from charts, statistics and percentiles. Normal or error trials can be displayed. Users can include/exclude trials satisfying any conditional tests. Charts: 2-D and 3-D charts of PDF, CDF, Reverse CDF for uncertain variables; Frequency, Cumulative Frequency, Reverse Cumulative Frequency, Sensitivity for uncertain functions, with colors, titles, legends, gridlines, axis labels and formatting. Automatic or manual bin counts.
Distribution Fitting: Fit user-supplied data (for uncertain variables), or simulation results (for uncertain functions) to any of 27 continuous and discrete probability distributions, using Chi Square, Kolmogorov Smirnov or Anderson Darling goodness-of-fit tests. Display fitted overlay, P P, Q Q, and Difference charts.
Excel Functions: 80 new functions for probability distributions, statistics and risk measures.
VBA Object Model: Problem, Model, Solver, Engine, Parameter, Variable, Function, Statistic, Sparse Matrix, Distribution objects with a full set of properties and methods.