Quick Answer
Calculate Kriging Variance Sensitivity to Search Neighborhood Radius
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Find Engineering Solutions →Result Interpretation
Kriging Variance Sensitivity to Search Neighborhood Radius calculator computes Ore Reserve Estimation Uncertainty in kg^2/m^6 using the defined engineering formula and the input values provided. Ore Reserve Estimation Uncertainty is expressed in kg^2/m^6. No universal acceptance threshold is defined by this calculator.
Worked Example
Verified calculation
Given:
- Base Kriging Variance = 0.025
- Search Neighborhood Radius = 30
- Reference Search Radius = 40
- Neighborhood Sensitivity Exponent = 1.8
Expected Result:
- Ore Reserve Estimation Uncertainty = 0.068455523550377
Engineering Interpretation:
Under the given input conditions, the calculated result is: Ore Reserve Estimation Uncertainty = 0.068455523550377 kg^2/m^6.
The actual numerical result is computed by the Runtime engine using the persisted tool definition. The values shown here come from deterministically validated test cases.
Formula / Method
ore reserve estimation uncertainty = base kriging variance * pow(1.0 + (search neighborhood radius / reference search radius), neighborhood sensitivity exponent)Formula family: formula_mining_ore_reserve_estimation_uncertainty_quantifier_kriging_variance_search_neighborhood_sensitivity
Variables
| Symbol | Label | Role | Description |
|---|---|---|---|
| kriging_variance_base | Base Kriging Variance | INPUT | Base Kriging Variance |
| search_radius | Search Neighborhood Radius | INPUT | Search Neighborhood Radius |
| reference_radius | Reference Search Radius | INPUT | Reference Search Radius |
| sensitivity_exponent | Neighborhood Sensitivity Exponent | INPUT | Neighborhood Sensitivity Exponent |
| ore_reserve_estimation_uncertainty | Ore Reserve Estimation Uncertainty | OUTPUT | Ore Reserve Estimation Uncertainty |
Calculation Steps
- Enter the base kriging variance in kg^2/m^6.
- Enter the search neighborhood radius in m.
- Enter the reference search radius in m.
- Enter the neighborhood sensitivity exponent in dimensionless.
- Step 1: Compute ore reserve estimation uncertainty.
- Read the ore reserve estimation uncertainty (kg^2/m^6) from the results.
Engineering Summary
Calculate Kriging Variance Sensitivity to Search Neighborhood Radius
Frequently Asked Questions
What does this calculator calculate?
The Kriging Variance Sensitivity to Search Neighborhood Radius calculator estimates Ore Reserve Estimation Uncertainty based on the input parameters you provide
Why is base kriging variance important in this calculation?
base kriging variance is directly proportional to ore reserve estimation uncertainty. When you enter base kriging variance in kg^2/m^6, the calculator uses it in the engineering formula to compute the output
How should I interpret the result ore reserve estimation uncertainty?
The calculator outputs ore reserve estimation uncertainty in kg^2/m^6. The result is computed directly from the input values using the defined engineering formula
What units should I use for the inputs?
Enter each value in the units shown next to the input field: Base Kriging Variance (kg^2/m^6), Search Neighborhood Radius (m), Reference Search Radius (m), Neighborhood Sensitivity Exponent (dimensionless). Make sure all inputs use the specified units for consistent results
What assumptions does this calculator use?
This calculator uses automatically validated engineering formulas. Results are approximate and should be validated against site-specific conditions, applicable codes, and professional engineering judgment
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