When should I use percentMul, wadMul, and rayMul in Solidity?

I am new to Solidity and Aave smart contracts and I am confused about when to use percentMul, wadMul, and rayMul. Can someone explain the differences between these functions and when it is appropriate to use each one? Any examples or code snippets would be greatly appreciated.

Aave Protocol

Поділитися

Коментарі

Відповіді

Aaveator138

Mar 22 2023, 11:58

percentMul is for 4 decimal percentages such as LTV, LT. wadMul is for 18 decimal values (standard token units), and rayMul is for 27 decimal values such as rates and indeces. More details here.

Коментарі

Ви знаєте відповідь?

Будь ласка, увійдіть та поділіться нею.

Aave aave.com

Aave is a decentralized non-custodial liquidity protocol where users can participate as depositors or borrowers.

220Пости238Відповіді

Зароби свою частку з 1000 Sui

Заробляй бали репутації та отримуй винагороди за допомогу в розвитку спільноти Sui.

Популярні пости

Marcador51
Error "No matching key" when trying to unstake USDC on BNB chain
3
2

Aaveator138
How to tell the code to, rather than "deposit 1 eth worth of WBTC" deposit "500$ worth of WBTC"?
2
2

Aaveator138
How to interpret configuration field in a response from the getReserveData view function in Aave v2?
2
1

Aaveator138
Getting a return value of '25 - INVALID BURN AMOUNT'
2
1

Aavenger45
Is there any way to stake in the security module on Görli?
2
3