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LQM Registry / mining-accounting

Mine-to-Metal Balance

Measured dry-mass and metal balance with explicit independent channel uncertainty and analytical reconciliation.

Model keylq.mining.metal-balance
Version1.0.0
Runtimephp-native
Run governed modelTry browser demo
Model contract

Inputs are explicit.

{
    "type": "object",
    "required": [
        "source",
        "streams"
    ],
    "properties": {
        "source": {
            "type": "string"
        },
        "streams": {
            "type": "array",
            "minItems": 2,
            "maxItems": 100,
            "items": {
                "type": "object"
            }
        }
    }
}
Output contract

Outputs are explicit.

{
    "type": "object",
    "required": [
        "status",
        "streams",
        "method"
    ]
}
Default parameters
[]
Example input
{
    "source": "Synthetic example; dry tonnes and grade g/t",
    "streams": [
        {
            "name": "feed",
            "direction": "in",
            "dry_tonnes": 1000,
            "grade_gpt": 3,
            "sigma_tonnes": 10,
            "sigma_metal_kg": 0.0299999999999999988897769753748434595763683319091796875
        },
        {
            "name": "concentrate",
            "direction": "out",
            "dry_tonnes": 100,
            "grade_gpt": 27,
            "sigma_tonnes": 2,
            "sigma_metal_kg": 0.0299999999999999988897769753748434595763683319091796875
        },
        {
            "name": "tailings",
            "direction": "out",
            "dry_tonnes": 895,
            "grade_gpt": 0.299999999999999988897769753748434595763683319091796875,
            "sigma_tonnes": 10,
            "sigma_metal_kg": 0.01000000000000000020816681711721685132943093776702880859375
        }
    ]
}
Capabilities
cpudeterministicgoverned
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