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Merge pull request #94 from regolith-labs/base-reward

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Use arithmetic sum over geometric
This commit is contained in:
Hardhat Chad
2024-10-14 16:10:29 -05:00
committed by GitHub
parent 24aace2c24 6744270071
commit 1c32c8095f
1 changed files with 3 additions and 2 deletions
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5
program/src/mine.rs
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@@ -123,6 +123,7 @@ pub fn process_mine(accounts: &[AccountInfo], data: &[u8]) -> ProgramResult {
//
// Boosts are incentives that can multiply a miner's rewards by staking tokens in the ORE Boosts program.
// Up to 3 boosts can be applied on any given mine operation.
let base_reward = reward;
let mut applied_boosts = [Pubkey::new_from_array([0; 32]); 3];
for i in 0..3 {
if optional_accounts.len().gt(&(i * 2)) {
@@ -146,7 +147,7 @@ pub fn process_mine(accounts: &[AccountInfo], data: &[u8]) -> ProgramResult {
// Apply multiplier if boost is not expired and last stake at was more than one minute ago.
if boost.expires_at.gt(&t) && stake.last_stake_at.saturating_add(ONE_MINUTE).le(&t) {
let multiplier = boost.multiplier.checked_sub(1).unwrap();
let boost_reward = (reward as u128)
let boost_reward = (base_reward as u128)
.checked_mul(multiplier as u128)
.unwrap()
.checked_mul(stake.balance as u128)
@@ -166,7 +167,7 @@ pub fn process_mine(accounts: &[AccountInfo], data: &[u8]) -> ProgramResult {
}
// Log base reward after boost rewards.
// Parser looks for base reward first, and then for the variable number of boost rewards.
sol_log(&format!("Base: {}", reward));
sol_log(&format!("Base: {}", base_reward));
// Apply liveness penalty.
//