MiningMath

MiningMath

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A unique approach to maximizing NPV

Labs

Starting from version 3.0.8, a new set of small apps are provided in the MiningMath Labs section. These apps provide quick solutions to common problems, for example changing input csv files. Share new apps! If

Multivariate Sensitivity Analysis

Multivariate Sensitivity Analysis is the process of creating and analyzing scenarios based on a range of possible values for selected constraints. Analyzing the impact of constraints variations is important for determining the optimal mine configuration

Bottleneck Analysis

Bottleneck Analysis is the process of creating scenarios to conduct extensive searches for solutions with fewer violations while preserving the NPV and geometries. Seeking solutions with fewer violations is important for optimizing mining operations and

NPV Enhancement

NPV Enhancement is the process of creating scenarios to conduct extensive searches for solutions with higher net present value (NPV) values and similar violations, while considering minimum requirements for project constraints. Scenarios are created that

Design Enhancement

Design Enhancement is the process of creating scenarios to conduct extensive searches for solutions with similar NPV values but with fewer violations and improved shapes. This process allows finding more efficient and sustainable solutions that

Selectivity Analysis

Selectivity Analysis is the process of generating and analyzing scenarios to measure the impact of all geometric constraints on the project’s net present value (NPV), from the most selective to the least selective setup. Analyzing

Best-Worst Range Analysis

Best-Worst Range Analysis is the process of generating and analyzing scenarios to measure the impact of mine width constraints on the project’s net present value (NPV), from no restriction to wide widths. Measuring the impact

NPV Upside Potential

NPV Upside Potential is the process of generating and analyzing scenarios to measure the impact of each constraint on the project’s net present value (NPV), from the Super Best Case to a detailed setup. Measuring

Predefined Destinations

Predefined destinations refers to a predetermined assignment of individual blocks destinations (such as waste or process) within a mining operation before any optimization is performed. We have already seen that  MiningMath works with Economic Values for each

Optimized Schedules

In the early years of the project you will find many concerns and the most value in terms of NPV. Knowing that, we decide to consider a 10-year surface to optimize the first 5 years. By

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