GoldSim

The Premier Monte Carlo Simulation Software.

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Overview

GoldSim is a Monte Carlo simulation software used for dynamically modeling complex systems. It supports decision-making and risk analysis by simulating future performance while quantitatively representing uncertainty. GoldSim is widely used for environmental and engineering risk analysis, water resource management, and long-term performance assessment of complex systems.

✨ Key Features

  • Dynamic, Probabilistic (Monte Carlo) Simulation
  • Hybrid simulation (continuous and discrete events)
  • Graphical, hierarchical modeling interface (influence diagrams)
  • Scenario analysis and optimization
  • Sensitivity analysis
  • Customizable dashboards
  • Specialized modules for reliability, contaminant transport, and financial modeling

🎯 Key Differentiators

  • Strong focus on probabilistic, Monte Carlo simulation for risk analysis
  • Powerful capabilities for modeling long-term, dynamic systems
  • Extensive use and reputation in environmental and engineering fields

Unique Value: Provides a robust framework for quantitatively representing uncertainty and making better decisions in complex, unpredictable systems.

🎯 Use Cases (6)

Water resource management and planning Environmental risk assessment Mining and energy project modeling Radioactive waste management simulation Aerospace mission risk analysis Financial modeling and risk analysis

✅ Best For

  • Simulating long-term performance of water reservoirs
  • Assessing risks associated with mining operations
  • Modeling the reliability of complex engineered systems

💡 Check With Vendor

Verify these considerations match your specific requirements:

  • Detailed 3D visualization of manufacturing lines

🏆 Alternatives

AnyLogic ExtendSim @RISK

GoldSim is specifically designed for probabilistic simulation and risk analysis, offering more depth in this area than general-purpose simulation tools that may have Monte Carlo as an add-on feature.

💻 Platforms

Desktop (Windows)

✅ Offline Mode Available

🔌 Integrations

Microsoft Excel SQL Databases Python (via GSPy library)

🛟 Support Options

  • ✓ Email Support
  • ✓ Phone Support
  • ✓ Dedicated Support (Varies by license tier)

💰 Pricing

Contact for pricing
Free Tier Available

✓ 14-day free trial

Free tier: A free academic version is available for students.

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