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set range for min difficulty changes

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This commit is contained in:
Hardhat Chad
2024-07-20 20:34:28 +00:00
parent 83645cd001
commit 50beff8c7e
3 changed files with 14 additions and 6 deletions
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8
api/src/consts.rs
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@@ -6,19 +6,19 @@ use solana_program::{pubkey, pubkey::Pubkey};
pub const ADMIN: Pubkey = pubkey!("HBUh9g46wk2X89CvaNN15UmsznP59rh6od1h8JwYAopk");
/// The base reward rate to intialize the program with.
pub const INITIAL_BASE_REWARD_RATE: u64 = 2u64.pow(10);
pub const INITIAL_BASE_REWARD_RATE: u64 = 2u64.pow(6);
/// The minimum allowed base reward rate, at which point the min difficulty should be increased
pub const BASE_REWARD_RATE_MIN_THRESHOLD: u64 = 2;
pub const BASE_REWARD_RATE_MIN_THRESHOLD: u64 = 2u64.pow(5);
/// The maximum allowed base reward rate, at which point the min difficulty should be decreased.
pub const BASE_REWARD_RATE_MAX_THRESHOLD: u64 = 2u64.pow(24);
pub const BASE_REWARD_RATE_MAX_THRESHOLD: u64 = 2u64.pow(8);
/// The spam/liveness tolerance in seconds.
pub const TOLERANCE: i64 = 5;
/// The minimum difficulty to initialize the program with.
pub const INITIAL_MIN_DIFFICULTY: u32 = 0;
pub const INITIAL_MIN_DIFFICULTY: u32 = 8;
/// The decimal precision of the ORE token.
/// There are 100 billion indivisible units per ORE (called "grains").

2
program/src/mine.rs
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@@ -115,7 +115,7 @@ pub fn process_mine<'a, 'info>(
// If user has greater than or equal to the max stake on the network, they receive 2x multiplier.
// Any stake less than this will receives between 1x and 2x multipler. The multipler is only active
// if the miner's last stake deposit was more than one minute ago.
if config.max_stake.gt(&0)
if config.top_staker_balance.gt(&0)
&& proof.balance.gt(&0)
&& proof.last_stake_at.saturating_add(ONE_MINUTE).le(&t)
{

10
program/src/reset.rs
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@@ -172,7 +172,8 @@ mod tests {
use crate::calculate_new_reward_rate;
use ore_api::consts::{
BUS_EPOCH_REWARDS, MAX_EPOCH_REWARDS, SMOOTHING_FACTOR, TARGET_EPOCH_REWARDS,
BASE_REWARD_RATE_MIN_THRESHOLD, BUS_EPOCH_REWARDS, MAX_EPOCH_REWARDS, SMOOTHING_FACTOR,
TARGET_EPOCH_REWARDS,
};
const FUZZ_SIZE: u64 = 10_000;
@@ -201,6 +202,13 @@ mod tests {
assert!(new_rate.lt(&current_rate));
}
#[test]
fn test_calculate_new_reward_rate_lower_edge() {
let current_rate = BASE_REWARD_RATE_MIN_THRESHOLD;
let new_rate = calculate_new_reward_rate(current_rate, TARGET_EPOCH_REWARDS + 1);
assert!(new_rate.lt(&current_rate));
}
#[test]
fn test_calculate_new_reward_rate_lower_fuzz() {
let mut rng = rand::thread_rng();