import BigNumber from 'bignumber.js';
export declare const calcTotalDebtAmt: (borrowingAmt: bigint, borrowingRateWithDecay: bigint, gasCompensationNum: number) => bigint;
export declare const calcNetDebtAmt: (borrowingAmt: bigint, borrowingRateWithDecay: bigint) => bigint;
export declare const calcBorrowingFee: (borrowingAmt: bigint, borrowingRateWithDecay: bigint) => bigint;
export declare const calcTokenUsdValue: ({ tokenAmt, tokenUsdPrice, tokenDecimals, }: {
    tokenAmt: bigint;
    tokenUsdPrice: bigint;
    tokenDecimals: number;
}) => bigint;
export declare const calcNICR: (collateralAmt: bigint, totalDebtAmt: bigint) => bigint;
export declare const calcCR: (collateralAmt: bigint, collateralDecimals: number, totalDebtAmt: bigint, debtDecimals: number, collateralPrice: bigint, priceDecimals: number, CRDecimals: number) => bigint;
export declare const calcReadableCollValToReadableBorrowDebt: (readableCollVal: BigNumber, readableBorrowingRateWithDecay: BigNumber, gasCompensationNum: number) => BigNumber;
export declare const calcLiquidationPrice: (readableCollAmt: BigNumber, readableDebtAmt: BigNumber, minCR: number) => BigNumber;