{
    "Function": "_calcDecayedBaseRate",
    "File": "contracts/src/CollateralRegistry.sol",
    "Parent Contracts": [
        "contracts/src/Interfaces/ICollateralRegistry.sol",
        "contracts/src/Dependencies/Owned.sol",
        "contracts/src/Interfaces/IOwned.sol"
    ],
    "High-Level Calls": [
        "LiquityMath"
    ],
    "Internal Calls": [
        "_minutesPassedSinceLastFeeOp"
    ],
    "Library Calls": [
        "_decPow"
    ],
    "Low-Level Calls": [],
    "Code": "function _calcDecayedBaseRate() internal view returns (uint256) {\n        uint256 minutesPassed = _minutesPassedSinceLastFeeOp();\n        uint256 decayFactor = LiquityMath._decPow(REDEMPTION_MINUTE_DECAY_FACTOR, minutesPassed);\n\n        return (baseRate * decayFactor) / DECIMAL_PRECISION;\n    }"
}