@catalabs/catalyst-sdk/build/math/math.functions.d.ts

Catalyst AMM SDK

import { VaultInformation } from './types/math.types';
export declare function sendAsset(fromBalance: bigint, input: bigint, fromWeight: bigint, amp: bigint): bigint;
export declare function receiveAsset(toBalance: bigint, input: bigint, toWeight: bigint, amp: bigint): bigint;
export declare function getImmediatePrice(balanceFrom: bigint, balanceTo: bigint, weightFrom: bigint, weightTo: bigint, amplification: bigint, escrowTo?: bigint): bigint;
export declare function depositMixed(vault: VaultInformation, depositAmounts: bigint[]): bigint;
export declare function withdrawEqual(vault: VaultInformation, vaultTokens: bigint): bigint[];
export declare function solvWithdrawEqual(vault: VaultInformation, referenceTokenWithdraw: bigint, referenceTokenIndex: number): bigint;
export declare function withdrawMixed(vault: VaultInformation, vaultTokens: bigint, withdrawRatio: bigint[]): bigint[];
export declare function estimateImbalanceLossDeposit(vaults: VaultInformation[], userDeposits: bigint[][]): bigint;
export declare function estimateImbalanceLossWithdraw(vaults: VaultInformation[], vaultTokens: bigint[], withdrawRatios: bigint[][]): bigint;
export declare function findOptimalLiquiditySwaps(vaults: VaultInformation[], userDeposit: bigint[][]): {
    vaultTokenSwaps: {
        equivalentOutput: bigint[];
        equivalentInput: bigint[];
        vaultTokensSent: bigint;
        vaultTokensReceived: bigint;
        from: number;
        to: number;
        units: bigint;
    }[];
    expectedVaultTokens: bigint[];
    vaultsPostDeposit: {
        balances: bigint[];
        escrowedTokens: bigint[];
        weights: bigint[];
        totalSupply: bigint;
        escrowedVaultTokens: bigint;
        vaultFee: bigint;
        amplification: bigint;
        unitTracker: bigint;
    }[];
    postBalance: bigint[][];
};
export declare function findOptimalDepositValues(vaults: VaultInformation[], userBalances: bigint[][], userInputs: bigint[][]): {
    newUserInputs: bigint[][];
    restrictingBalanceIndex: [number, number];
};
export declare function balancedWithdrawalMacro(vaults: VaultInformation[], userVaultTokens: bigint[], userInput: {
    vaultIndex: number;
    tokenIndex: number;
    value: bigint;
}): {
    newUserInputs: bigint[][];
    vaultTokensToWithdraw: bigint[];
};
export declare function findOptimalWithdrawLiquiditySwaps(vaults: VaultInformation[], userVaultTokens: bigint[], userWithdrawals: bigint[][]): {
    vaultTokenSwaps: {
        vaultTokens: bigint;
        from: number;
        to: number;
        units: bigint;
    }[];
    boughtUnits: bigint[][];
};
export declare function distributeVaultTokenValue(vaults: VaultInformation[], userVaultTokens: bigint[], withdrawalWeights: bigint[][]): bigint[][];
export declare function computeEstimatedOutGivenPercentageWithdrawal(vaults: VaultInformation[], userPoolTokens: bigint[], percentage: bigint, vaultIndex: number, tokenIndex: number): bigint;
export declare function findMeExpectedWithdrawnUnits(vaults: VaultInformation[], userVaultTokens: bigint[], percentage: bigint, vaultIndex: number): {
    vaultTokenSwaps: {
        vaultTokens: bigint;
        from: number;
        to: number;
        units: bigint;
    }[];
};
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