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WIP full supply curve

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This commit is contained in:
Duke Leto
2020-09-18 17:50:04 -04:00
parent 2ea974a402
commit 599c842096
2 changed files with 103 additions and 32 deletions
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122
src/komodo_bitcoind.h
View File

@@ -1248,12 +1248,6 @@ uint64_t hush_commission(int height)
// BR_END is the 31st halving
int32_t starting_commission = 125000000, HALVING1 = GetArg("-z2zheight",340000),
INTERVAL = GetArg("-ac_halving1",840000), TRANSITION = 129, BR_END = 50740000;
int32_t commisions[] = {starting_commission, 31250000, 15625000, 78125000, 39062500, 19531250, 9765625, // these are exact
4882812, 2441406, 1220703, 610351 // these have deviation from ideal BR
// Just like BTC, BRs in the far future will be slightly less than
// they should be because exact values are not integers, causing
// slightly less coins to be actually mined
};
uint64_t commission = 0;
//TODO: Likely a bug hiding here or at the next halving :)
@@ -1267,29 +1261,107 @@ uint64_t hush_commission(int height)
INTERVAL = GetArg("-ac_halving2",1680000); // ~4 years worth of 75s blocks
fprintf(stderr,"%s: height=%d increasing interval to %d\n", __func__, height, INTERVAL);
}
/*
0,1250000000,1125000000,125000000
1,312500000,281250000,31250000
2,156250000,140625000,15625000
3,78125000,70312500,7812500
4,39062500,35156250,3906250
5,19531250,17578125,1953125
6,9765625,8789062,976562
7,4882812,4394531,488281
8,2441406,2197265,244140
9,1220703,1098632,122070
10,610351,549316,61035
11,305175,274658,30517
12,152587,137329,15258
13,76293,68664,7629
14,38146,34332,3814
15,19073,17166,1907
16,9536,8583,953
17,4768,4291,476
18,2384,2145,238
19,1192,1072,119
20,596,536,59
21,298,268,29
22,149,134,14
23,74,67,7
24,37,33,3
25,18,16,1
*/
// Transition period of 128 blocks has BR=FR=0
if (height < TRANSITION) {
commission = 0;
} else if (height < HALVING1) { // before 1st Halving @ Block 340000 (Nov 2020)
commission = commisions[0];
} else if (height < HALVING1+1*INTERVAL) { // before 2nd Halving @ Block 2020000
commission = commisions[1];
} else if (height < HALVING1+2*INTERVAL) { // before 3rd Halving @ Block 3700000
commission = commisions[2];
} else if (height < HALVING1+3*INTERVAL) { // before 4th Halving @ Block 5380000
commission = commisions[3];
} else if (height < HALVING1+4*INTERVAL) { // before 5th Halving @ Block 7060000
commission = commisions[4];
} else if (height < HALVING1+5*INTERVAL) { // before 6th Halving @ Block 8740000
commission = commisions[5];
} else if (height < HALVING1+6*INTERVAL) { // before 7th Halving @ Block 10420000
commission = commisions[6];
} else if (height < HALVING1+7*INTERVAL) { // before 8th Halving @ Block 12100000
commission = commisions[7];
} else if (height < HALVING1+8*INTERVAL) { // before 9th Halving @ Block 13780000
commission = commisions[8];
} else {
// Just like BTC, BRs in the far future will be slightly less than
// they should be because exact values are not integers, causing
// slightly less coins to be actually mined
if (height < HALVING1) { // before 1st Halving @ Block 340000 (Nov 2020)
commission = starting_commission;
} else if (height < 2020000 ) {
commission = 312500000;
} else if (height < 3700000 ) {
commission = 156250000;
} else if (height < 5380000 ) {
commission = 78125000;
} else if (height < 7060000 ) {
commission = 39062500;
} else if (height < 8740000 ) {
commission = 19531250;
} else if (height < 10420000) {
commission = 9765625;
} else if (height < 12100000) {
commission = 488281;
} else if (height < 15460000) {
commission = 244140;
} else if (height < 17140000) {
commission = 122070;
} else if (height < 18820000) {
commission = 61035;
} else if (height < 23860000) {
commission = 30517;
} else if (height < 23860000) {
commission = 15258;
} else if (height < 25540000) {
commission = 7629;
} else if (height < 27220000) {
commission = 3814;
} else if (height < 27220000) {
commission = 1907;
} else if (height < 28900000) {
commission = 953;
} else if (height < 30580000) {
commission = 476;
} else if (height < 32260000) {
commission = 238;
} else if (height < 33940000) {
commission = 119;
} else if (height < 35620000) {
commission = 59;
} else if (height < 37300000) {
commission = 29;
} else if (height < 38980000) {
commission = 14;
} else if (height < 40660000) {
commission = 7;
} else if (height < 42340000) {
commission = 3;
} else if (height < 44020000) {
commission = 1;
} else if (height < 45700000) {
commission = 0;
} else if (height < 47380000) {
commission = 0;
} else if (height < 49060000) {
commission = 0;
} else if (height < 50740000) {
commission = 0;
} else {
commission = 0;
}
}
// Explicitly set the last block reward
// BR_END is the block with first zero block reward, which overrides
// the -ac_end param on HUSH3

13
src/komodo_utils.h
View File

@@ -1543,18 +1543,17 @@ uint64_t komodo_max_money()
// This implements the Hush Emission Curve
uint64_t hush_block_subsidy(int nHeight)
uint64_t hush_block_subsidy(int height)
{
uint64_t subsidy=0;
//TODO: Cover all halvings until BR=0
//if (nHeight >= 3700000) {
// subsidy = ASSETCHAINS_REWARD[4];
//} else
if (nHeight >= 2020000) {
if (nHeight >= 3700000) {
subsidy = -1;
} else if (height >= 2020000) {
subsidy = 140625000;
} else if (nHeight >= GetArg("-z2zheight",340000)) {
} else if (height >= GetArg("-z2zheight",340000)) {
subsidy = 281250000;
} else if (nHeight >= 128) {
} else if (height >= 128) {
subsidy = 1125000000;
}
return subsidy;