Algebra Integral
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  • Overview / FAQ
    • 💡What is Algebra?
    • 🫂The Algebra Ecosystem
    • 🧑‍🔬Algebra Integral
    • 📚Glossary
    • 🪙Tokenomics
    • 📱Social Media & Links
    • 👨‍🎨Brand Assets
    • Partners
      • Algebra V1.0
        • QuickSwap Polygon
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        • Litx
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      • Integral 1.1
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        • Fibonacci
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        • MorFi
        • StellaSwap
        • QuickSwap Soneium
  • Algebra Integral / Technical Reference
    • ℹ️Intro
    • 🔍Audits
    • 🏗️Integration Process
      • Specification and API of contracts
        • Algebra Pool
        • Algebra Factory
        • Swap Router
        • Nonfungible Position Manager
        • Quoter
        • QuoterV2
        • TickLens
      • Interaction with pools
        • Getting data from pools
      • Subgraphs and analytics
        • Examples of queries
      • Technical Guides
        • Intro
        • Swaps
          • Single swaps
          • Multihop swaps
        • Providing liquidity
          • Setting up your contract
          • Mint a new position
          • Collect fees
          • Decrease liquidity
          • Increase liquidity
          • Final Contract
        • Flashloans
          • Setting up your contract
          • Calling flash
          • Flash callback
          • Final contract
      • Migration from UniswapV3
    • 🖲️Core Logic
      • Pool overview
      • Swap calculation
      • Liquidity and positions
      • Ticks
        • Ticks search tree
      • Reserves
      • Flash
      • Plugins
      • AlgebraFactory and roles
    • 🧩Plugins
      • Overview
      • Adaptive Fee
      • Sliding Fee
      • Whitelist Discount Fee
      • Safety Switch
      • Position Limit Orders
      • Managed Swap Fee
      • FAQ
    • 📖Guides
      • 🔨Plugin Development
      • 🔬Plugin Testing
      • ☄️Plugin Deployment
    • ⬆️Changes V1
    • ⬆️Changes V1.1
    • ⬆️Changes v1.2
  • ⬆️Changes v1.2.1
  • Algebra V1 / Technical Reference
    • 🔏Contracts
      • API Reference v1.0
        • V1.0 - Core
          • AlgebraFactory
          • AlgebraPool
          • AlgebraPoolDeployer
          • DataStorage
          • DataStorageOperator
          • IAlgebraFactory
          • IAlgebraFlashCallback
          • IAlgebraMintCallback
          • IAlgebraPoolActions
          • IAlgebraPoolDeployer
          • IAlgebraPoolDerivedState
          • IAlgebraPoolEvents
          • IAlgebraPoolImmutables
          • IAlgebraPoolPermissionedActions
          • IAlgebraPoolState
          • IAlgebraSwapCallback
          • IAlgebraVirtualPool
          • IDataStorageOperator
          • IERC20Minimal
          • PoolImmutables
          • PoolState
        • V1.0 - Periphery
          • AlgebraInterfaceMulticall
          • ERC20
          • ERC20Permit
          • ERC165
          • ERC721
          • ERC721Permit
          • IAlgebraMintCallback
          • IAlgebraFactory
          • IAlgebraPoolDerivedState
          • IAlgebraPoolActions
          • IAlgebraPoolEvents
          • IAlgebraPoolImmutables
          • IAlgebraPoolPermissionedActions
          • IAlgebraPoolState
          • IAlgebraSwapCallback
          • IERC20
          • IDataStorageOperator
          • IERC20Metadata
          • IERC20Permit
          • IERC20PermitAllowed
          • IERC165
          • IERC721
          • IERC721Enumerable
          • IERC721Metadata
          • IERC721Permit
          • IERC721Receiver
          • IERC1271
          • IMulticall
          • INonfungiblePositionManager
          • INonfungibleTokenPositionDescriptor
          • IPeripheryImmutableState
          • IPeripheryPayments
          • IPeripheryPaymentsWithFee
          • IPoolInitializer
          • IQuoter
          • IQuoterV2
          • ISelfPermit
          • ISwapRouter
          • ITickLens
          • IUniswapV2Pair
          • IV3Migrator
          • IWNativeToken
          • LiquidityManagement
          • Multicall
          • NFTDescriptor
          • NonfungiblePositionManager
          • NonfungibleTokenPositionDescriptor
          • PeripheryImmutableState
          • PeripheryPayments
          • PeripheryPaymentsWithFee
          • PoolInitializer
          • Quoter
          • QuoterV2
          • SwapRouter
          • SelfPermit
          • TickLens
          • V3Migrator
        • V1.0 - Tokenomics
          • AlgebraEternalFarming
          • AlgebraFarming
          • AlgebraIncentiveFarming
          • AlgebraLimitFarming
          • AlgebraTokenStaking
          • AlgebraVault
          • AlgebraVirtualPoolBase
          • ERC20
          • ERC165
          • ERC721
          • ERC721Permit
          • EternalVirtualPool
          • FarmingCenter
          • FarmingCenterVault
          • FreezableToken
          • IAlgebraEternalFarming
          • IAlgebraEternalVirtualPool
          • IAlgebraFactory
          • IAlgebraFarming
          • IAlgebraIncentiveFarming
          • IAlgebraIncentiveVirtualPool
          • IAlgebraLimitFarming
          • IAlgebraLimitVirtualPool
          • IAlgebraPoolActions
          • IAlgebraPoolDeployer
          • IAlgebraPoolDerivedState
          • IAlgebraPoolEvents
          • IAlgebraPoolImmutables
          • IAlgebraPoolPermissionedActions
          • IAlgebraPoolState
          • IAlgebraSwapCallback
          • IAlgebraVirtualPool
          • IAlgebraVirtualPoolBase
          • IDataStorageOperator
          • IERC20
          • IERC20Minimal
          • IERC165
          • IERC721
          • IERC721Enumerable
          • IERC721Metadata
          • IERC721Permit
          • IERC721Receiver
          • IERC1271
          • IFarmingCenter
          • IFarmingCenterVault
          • IMulticall
          • IncentiveVirtualPool
          • INonfungiblePositionManager
          • IPeripheryPayments
          • IPeripheryImmutableState
          • IPoolInitializer
          • ISwapRouter
          • IWNativeToken
          • LimitVirtualPool
          • Multicall
          • PeripheryPayments
      • API Reference v1.9
        • V1.9 - Core
          • AlgebraFactory
          • AlgebraPool
          • AlgebraPoolDeployer
          • DataStorage
          • DataStorageOperator
          • IAlgebraFactory
          • IAlgebraFlashCallback
          • IAlgebraMintCallback
          • IAlgebraPoolActions
          • IAlgebraPoolDeployer
          • IAlgebraPoolDerivedState
          • IAlgebraPoolEvents
          • IAlgebraPoolImmutables
          • IAlgebraPoolPermissionedActions
          • IAlgebraPoolState
          • IAlgebraSwapCallback
          • IAlgebraVirtualPool
          • IDataStorageOperator
          • IERC20Minimal
          • PoolImmutables
          • PoolState
        • V1.9 - Periphery
          • ERC721Permit
          • AlgebraInterfaceMulticall
          • IERC20Metadata
          • IERC20PermitAllowed
          • IERC721Permit
          • IERC1271
          • IMulticall
          • INonfungiblePositionManager
          • INonfungibleTokenPositionDescriptor
          • IPeripheryImmutableState
          • IPeripheryPayments
          • IPeripheryPaymentsWithFee
          • IPoolInitializer
          • IQuoter
          • IQuoterV2
          • ISelfPermit
          • ISwapRouter
          • ITickLens
          • IV3Migrator
          • IWNativeToken
          • LiquidityManagement
          • Multicall
          • NFTDescriptor
          • NonfungiblePositionManager
          • NonfungibleTokenPositionDescriptor
          • PeripheryImmutableState
          • PeripheryPayments
          • PoolInitializer
          • PeripheryPaymentsWithFee
          • Quoter
          • QuoterV2
          • SelfPermit
          • SwapRouter
          • TickLens
          • V3Migrator
        • V1.9 - Tokenomics
          • AlgebraFarming
          • AlgebraEternalFarming
          • AlgebraLimitFarming
          • AlgebraTokenStaking
          • AlgebraVault
          • AlgebraVirtualPoolBase
          • ERC20
          • EternalVirtualPool
          • FarmingCenter
          • FarmingCenterVault
          • FreezableToken
          • IAlgebraEternalFarming
          • IAlgebraEternalVirtualPool
          • IAlgebraFarming
          • IAlgebraLimitFarming
          • IAlgebraLimitVirtualPool
          • IAlgebraVirtualPoolBase
          • IERC20Minimal
          • IFarmingCenter
          • IFarmingCenterVault
          • LimitVirtualPool
          • PeripheryPayments
      • API Reference v1.9 - Directional Fees
        • V1.9 (Directional Fees) - Core
          • AlgebraFactory
          • AlgebraPool
          • AlgebraPoolDeployer
          • DataStorage
          • DataStorageOperator
          • IAlgebraFactory
          • IAlgebraFlashCallback
          • IAlgebraMintCallback
          • IAlgebraPoolActions
          • IAlgebraPoolDeployer
          • IAlgebraPoolDerivedState
          • IAlgebraPoolEvents
          • IAlgebraPoolImmutables
          • IAlgebraPoolPermissionedActions
          • IAlgebraSwapCallback
          • IAlgebraPoolState
          • IAlgebraVirtualPool
          • IDataStorageOperator
          • IERC20Minimal
          • PoolImmutables
          • PoolState
        • V1.9 (Directional Fees) - Periphery
          • AlgebraInterfaceMulticall
          • ERC721Permit
          • IERC20Metadata
          • IERC20PermitAllowed
          • IERC721Permit
          • IERC1271
          • IMulticall
          • INonfungiblePositionManager
          • INonfungibleTokenPositionDescriptor
          • IPeripheryImmutableState
          • IPeripheryPayments
          • IPeripheryPaymentsWithFee
          • IPoolInitializer
          • IQuoter
          • IQuoterV2
          • ISelfPermit
          • ISwapRouter
          • ITickLens
          • IV3Migrator
          • IWNativeToken
          • LiquidityManagement
          • Multicall
          • NFTDescriptor
          • NonfungiblePositionManager
          • NonfungibleTokenPositionDescriptor
          • PeripheryImmutableState
          • PeripheryPayments
          • PeripheryPaymentsWithFee
          • PoolInitializer
          • Quoter
          • QuoterV2
          • SelfPermit
          • SwapRouter
          • TickLens
          • V3Migrator
        • V1.9 (Directional Fees) - Tokenomics
          • AlgebraFarming
          • AlgebraEternalFarming
          • AlgebraLimitFarming
          • AlgebraTokenStaking
          • AlgebraVault
          • AlgebraVirtualPoolBase
          • ERC20
          • EternalVirtualPool
          • FarmingCenter
          • FarmingCenterVault
          • FreezableToken
          • IAlgebraEternalFarming
          • IAlgebraEternalVirtualPool
          • IAlgebraFarming
          • IAlgebraLimitVirtualPool
          • IAlgebraLimitFarming
          • IAlgebraVirtualPoolBase
          • IERC20Minimal
          • IFarmingCenterVault
          • IFarmingCenter
          • LimitVirtualPool
          • PeripheryPayments
      • API Reference v2.0
        • V2.0 - Core
          • AlgebraCommunityVault
          • AlgebraFactory
          • AlgebraFeeConfiguration
          • AlgebraPool
          • AlgebraPoolBase
          • AlgebraPoolDeployer
          • DataStorage
          • DataStorageOperator
          • DerivedState
          • IAlgebraFactory
          • IAlgebraFlashCallback
          • IAlgebraMintCallback
          • IAlgebraPoolActions
          • IAlgebraPoolDeployer
          • IAlgebraPoolDerivedState
          • IAlgebraPoolErrors
          • IAlgebraPoolEvents
          • IAlgebraPoolImmutables
          • IAlgebraPoolPermissionedActions
          • IAlgebraPoolState
          • IAlgebraSwapCallback
          • IAlgebraVirtualPool
          • IDataStorageOperator
          • IERC20Minimal
          • Positions
          • ReservesManager
        • V2.0 - Periphery
          • AlgebraInterfaceMulticall
          • ERC721Permit
          • IERC20Metadata
          • IERC20PermitAllowed
          • IERC721Permit
          • IERC1271
          • ILimitOrderManager
          • IMulticall
          • INonfungiblePositionManager
          • INonfungibleTokenPositionDescriptor
          • IPeripheryImmutableState
          • IPeripheryPayments
          • IPeripheryPaymentsWithFee
          • IPoolInitializer
          • IPositionFollower
          • IQuoter
          • IQuoterV2
          • ISelfPermit
          • ISwapRouter
          • ITickLens
          • IV3Migrator
          • IWNativeToken
          • LimitOrderManagement
          • LimitOrderManager
          • LiquidityManagement
          • Multicall
          • NFTDescriptor
          • NonfungiblePositionManager
          • NonfungibleTokenPositionDescriptor
          • PeripheryImmutableState
          • PeripheryPayments
          • PeripheryPaymentsWithFee
          • PoolInitializer
          • Quoter
          • QuoterV2
          • SelfPermit
          • SwapRouter
          • TickLens
          • V3Migrator
        • V2.0 - Tokenomics
          • AlgebraEternalFarming
          • EternalVirtualPool
          • FarmingCenter
          • IAccessControl
          • IAlgebraEternalFarming
          • IAlgebraEternalVirtualPool
          • IFarmingCenter
          • IncentiveKey
          • VirtualTickStructure
      • API Reference v2.0 - Directional Fees
        • V2.0 (Directional Fees) - Core
          • AlgebraCommunityVault
          • AlgebraFactory
          • AlgebraFeeConfiguration
          • AlgebraPool
          • AlgebraPoolBase
          • AlgebraPoolDeployer
          • DataStorage
          • DataStorageOperator
          • DerivedState
          • IAlgebraFactory
          • IAlgebraFlashCallback
          • IAlgebraMintCallback
          • IAlgebraPoolActions
          • IAlgebraPoolDeployer
          • IAlgebraPoolDerivedState
          • IAlgebraPoolErrors
          • IAlgebraPoolEvents
          • IAlgebraPoolImmutables
          • IAlgebraPoolPermissionedActions
          • IAlgebraPoolState
          • IAlgebraSwapCallback
          • IAlgebraVirtualPool
          • IDataStorageOperator
          • IERC20Minimal
          • Positions
          • ReservesManager
        • V2.0 (Directional Fees) - Periphery
          • AlgebraInterfaceMulticall
          • ERC721Permit
          • IERC20Metadata
          • IERC20PermitAllowed
          • IERC721Permit
          • IERC1271
          • ILimitOrderManager
          • IMulticall
          • INonfungiblePositionManager
          • INonfungibleTokenPositionDescriptor
          • IPeripheryImmutableState
          • IPeripheryPayments
          • IPeripheryPaymentsWithFee
          • IPoolInitializer
          • IPositionFollower
          • IQuoter
          • IQuoterV2
          • ISelfPermit
          • ISwapRouter
          • ITickLens
          • IV3Migrator
          • IWNativeToken
          • LimitOrderManagement
          • LimitOrderManager
          • LiquidityManagement
          • Multicall
          • NFTDescriptor
          • NonfungiblePositionManager
          • NonfungibleTokenPositionDescriptor
          • PeripheryImmutableState
          • PeripheryPayments
          • PeripheryPaymentsWithFee
          • PoolInitializer
          • QuoterV2
          • Quoter
          • SelfPermit
          • SwapRouter
          • TickLens
          • V3Migrator
        • V2.0 (Directional Fees) - Tokenomics
          • AlgebraEternalFarming
          • EternalVirtualPool
          • FarmingCenter
          • IAccessControl
          • IAlgebraEternalFarming
          • IAlgebraEternalVirtualPool
          • IFarmingCenter
          • IncentiveKey
          • VirtualTickStructure
      • Adaptive Fee
        • Adaptive Fee
        • How to set up specific formula behaviour
        • How to tweak formula behaviour
      • Contracts Setup
        • Deployment
          • Contracts Deployment
          • Deployment Scripts
        • Misc
          • POOL_INIT_CODE_HASH
          • Code Audits
          • Deployment Addresses
      • The Algebra Guides
        • Flash Integrations
          • The Full Contract
          • Calling Flash
          • Flash Callback
          • Inheritance constructor
        • Liquidity Mining
          • Liquidity Mining Overview
        • Providing Liquidity
          • Collecting fees
          • Decrease liquidity
          • Increase Liquidity Within The Current Range
          • Mint a new position
          • Set up your contract
          • The full contract
        • Swaps
          • Multihop swaps
          • Single swaps
    • 📊Subgraph
      • Query Examples
        • Query Examples
      • GraphQL Schema
        • Farming GraphQL Schema
        • Algebra GraphQL Schema
      • Subgraph Setup
        • Subgraph Settings
        • Subgraph Deployment
    • 🖥️Frontend
      • Admin Panel
        • Contracts
          • Admin Panel
          • Changing Subgraph
        • Eternal Farmings
          • Create Eternal Farming
          • Managing Eternal Farming
        • Limit Farmings
          • Create Limit Farming
    • ⚙️Backend
      • Backend Setup
    • ⛑️Guides
      • Step by Step Deployment
  • Other
    • 📦Archived Documentation
    • ❗Link Awareness Notice
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On this page
  • Modifiers
  • onlyOwner
  • Variables
  • address owner
  • address poolDeployer immutable
  • address farmingAddress
  • address vaultAddress
  • struct AdaptiveFee.Configuration baseFeeConfiguration
  • mapping(address => mapping(address => address)) poolByPair
  • Functions
  • constructor
  • createPool
  • setOwner
  • setFarmingAddress
  • setVaultAddress
  • setBaseFeeConfiguration
  1. Algebra V1 / Technical Reference
  2. Contracts
  3. API Reference v1.0
  4. V1.0 - Core

AlgebraFactory

Algebra factory Is used to deploy pools and its dataStorages

Modifiers

onlyOwner

Variables

address owner

Returns the current owner of the factory

Developer note: Can be changed by the current owner via setOwner

address poolDeployer immutable

Returns the current poolDeployerAddress

address farmingAddress

Developer note: Is retrieved from the pools to restrict calling certain functions not by a tokenomics contract

address vaultAddress

struct AdaptiveFee.Configuration baseFeeConfiguration

mapping(address => mapping(address => address)) poolByPair

Returns the pool address for a given pair of tokens and a fee, or address 0 if it does not exist

Developer note: tokenA and tokenB may be passed in either token0/token1 or token1/token0 order

Functions

constructor

constructor(address,address) public

Name
Type
Description

_poolDeployer

address

_vaultAddress

address

createPool

createPool(address,address) external

Creates a pool for the given two tokens and fee

Name
Type
Description

tokenA

address

One of the two tokens in the desired pool

tokenB

address

The other of the two tokens in the desired pool

Returns:

Name
Type
Description

pool

address

setOwner

onlyOwner

setOwner(address) external

Updates the owner of the factory

Name
Type
Description

_owner

address

The new owner of the factory

setFarmingAddress

onlyOwner

setFarmingAddress(address) external

Name
Type
Description

_farmingAddress

address

The new tokenomics contract address

setVaultAddress

onlyOwner

setVaultAddress(address) external

Name
Type
Description

_vaultAddress

address

The new vault contract address

setBaseFeeConfiguration

onlyOwner

setBaseFeeConfiguration(uint16,uint16,uint32,uint32,uint16,uint16,uint32,uint16,uint16) external

Changes initial fee configuration for new pools

Name
Type
Description

alpha1

uint16

max value of the first sigmoid

alpha2

uint16

max value of the second sigmoid

beta1

uint32

shift along the x-axis for the first sigmoid

beta2

uint32

shift along the x-axis for the second sigmoid

gamma1

uint16

horizontal stretch factor for the first sigmoid

gamma2

uint16

horizontal stretch factor for the second sigmoid

volumeBeta

uint32

shift along the x-axis for the outer volume-sigmoid

volumeGamma

uint16

horizontal stretch factor the outer volume-sigmoid

baseFee

uint16

minimum possible fee


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