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Copy pathnew_hacknet.js
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176 lines (165 loc) · 6.43 KB
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/** @param {NS} ns */
export async function main(ns) {
ns.tail();ns.clearLog();ns.disableLog("ALL");
const upgrades=ns.hacknet.getHashUpgrades();
const con=ns.formulas.hacknetServers.constants();
var multi=ns.getPlayer().hacknet_node_money_mult;
var abs_optimal=[-1,-1,-1,9999999999999999999999999];
var only_sell=false;
var end_time=ns.args[0]/4
var gain=0;
if (ns.args.length>0){
if (ns.args[0]==0){
only_sell=true;
}
}
async function start(){
ns.rm("hackserver_level.txt","home");
ns.rm("hackserver_ram.txt","home");
ns.rm("hackserver_core.txt","home");
var level_costs=[0];
var ram_costs=[0];
var core_costs=[0];
for (var i=1;i<con.MaxLevel;i++){level_costs.push(ns.formulas.hacknetServers.levelUpgradeCost(1,i,con.UpgradeLevelMult));}
for (var i=1;i<Math.log2(con.MaxRam);i++){ram_costs.push(ns.formulas.hacknetServers.ramUpgradeCost(1,i,con.UpgradeRamMult));}
for (var i=1;i<con.MaxCores;i++){core_costs.push(ns.formulas.hacknetServers.coreUpgradeCost(1,i,con.UpgradeCoreMult));}
await ns.write("hackserver_level.txt",level_costs.toString());
await ns.write("hackserver_ram.txt",ram_costs.toString());
await ns.write("hackserver_core.txt",core_costs.toString());
await calc_optimal();
await calc_gain();
}
async function calc_optimal(){
var first=ns.hacknet.getNodeStats(0);
abs_optimal=[-1,-1,-1,1,-1];
var level_costs= await ns.read("hackserver_level.txt",level_costs).split(",");
var core_costs= await ns.read("hackserver_core.txt",core_costs).split(",");
var ram_costs= await ns.read("hackserver_ram.txt",ram_costs).split(",");
for (var i=0;i<Math.log2(first.ram)+1;i++){
for (var j=0;j<first.cores+1;j++){
for (var k=0;k<first.level+1;k++){
var price=parseInt(ram_costs[i]);
price=price+parseInt(core_costs[j]);
price=price+parseInt(level_costs[k]);
price=price+parseInt(ns.hacknet.getPurchaseNodeCost());
var gain=ns.formulas.hacknetServers.hashGainRate(k+1,0,Math.pow(2,i),j+1)
var roi=gain/price;
if (roi>abs_optimal[3]/abs_optimal[4]){
abs_optimal=[k,i,j,gain,price]
}
}
}
}
}
async function spend_hashes(){
return
ns.hacknet.spendHashes(upgrades[0]);
let enough=true;
for (let up of upgrades){
if (ns.hacknet.hashCost(up)>ns.hacknet.hashCapacity())enough=false;
}
if (enough==false){
let cheapest=[0,ns.hacknet.getCacheUpgradeCost(0,1)];
for (let i=1;i<ns.hacknet.numNodes();i++){
if (ns.hacknet.getCacheUpgradeCost(i,1)<cheapest[1])cheapest=[i,ns.hacknet.getCacheUpgradeCost(i,1)]
}
try{ns.hacknet.upgradeCache(cheapest[0],1)}catch{}
}
ns.hacknet.spendHashes(upgrades[1]);
ns.hacknet.spendHashes(upgrades[6]);
}
async function upgrade(){
for (let i=0;i<ns.hacknet.numNodes();i++){
let cur_stats=ns.hacknet.getNodeStats(i);
let gains=[ns.formulas.hacknetServers.hashGainRate(cur_stats.level,cur_stats.ramUsed,cur_stats.ram,cur_stats.cores)];
gains.push(ns.formulas.hacknetServers.hashGainRate(cur_stats.level+1,cur_stats.ramUsed,cur_stats.ram,cur_stats.cores))
gains.push(ns.formulas.hacknetServers.hashGainRate(cur_stats.level,cur_stats.ramUsed,cur_stats.ram*2,cur_stats.cores))
gains.push(ns.formulas.hacknetServers.hashGainRate(cur_stats.level,cur_stats.ramUsed,cur_stats.ram,cur_stats.cores+1))
let costs=[ns.hacknet.getLevelUpgradeCost(i)]
costs.push(ns.hacknet.getRamUpgradeCost(i))
costs.push(ns.hacknet.getCoreUpgradeCost(i))
for (let j=0;j<3;j++){
if ((gains[j+1]-gains[0])/costs[j]>path[0]){
path=[(gains[j+1]-gains[0])/costs[j],i,j];
}
}
}
}
async function buy_stuff(){
ns.print("new node score: "+(abs_optimal[3]/abs_optimal[4]).toExponential(2))
ns.print("purchase score: "+path[0].toExponential(2))
var help=-1
if (path[2]==-1){
ns.print("Target: new node")
let cost=ns.hacknet.getPurchaseNodeCost()
ns.print("cost: "+cost.toExponential(2))
let time=(cost-ns.hacknet.numHashes()/4*1000000-ns.getPlayer().money)/(gain/4*1000000);
ns.print("estimated time until: "+time.toFixed())
help=ns.hacknet.purchaseNode();
if (help!=-1){ns.print("bought new node");}
}
if (path[2]==0){
ns.print("Target: node "+path[1]+" level");
let cost=ns.hacknet.getLevelUpgradeCost(path[1])
ns.print("cost: "+cost.toExponential(2))
let time=(cost-ns.hacknet.numHashes()/4*1000000-ns.getPlayer().money)/(gain/4*1000000);
ns.print("estimated time until: "+time.toFixed())
help=ns.hacknet.upgradeLevel(path[1]);
if (help){ns.print("upgraded "+path[1]+" level. "+path[0].toExponential(2)+"/"+(abs_optimal[3]/abs_optimal[4]).toExponential(2))}
}
if (path[2]==1){
ns.print("Target: node "+path[1]+" ram");
let cost=ns.hacknet.getRamUpgradeCost(path[1])
ns.print("cost: "+cost.toExponential(2))
let time=(cost-ns.hacknet.numHashes()/4*1000000-ns.getPlayer().money)/(gain/4*1000000);
ns.print("estimated time until: "+time.toFixed())
help=ns.hacknet.upgradeRam(path[1]);
if (help){ns.print("upgraded "+path[1]+" ram. "+path[0].toExponential(2)+"/"+(abs_optimal[3]/abs_optimal[4]).toExponential(2))}
}
if (path[2]==2){
ns.print("Target: node "+path[1]+" core");
let cost=ns.hacknet.getCoreUpgradeCost(path[1])
ns.print("cost: "+cost.toExponential(2))
let time=(cost-ns.hacknet.numHashes()/4*1000000-ns.getPlayer().money)/(gain/4*1000000);
ns.print("estimated time until: "+time.toFixed())
help=ns.hacknet.upgradeCore(path[1]);
if (help){ns.print("upgraded "+path[1]+" core. "+path[0].toExponential(2)+"/"+(abs_optimal[3]/abs_optimal[4]).toExponential(2))}
}
if (help==true||help>0){
await calc_optimal();
}
}
async function calc_gain(){
gain=0;
for (let i=0;i<ns.hacknet.numNodes();i++){
gain+=ns.hacknet.getNodeStats(i).production;
}
}
var path=[-1,-1,-1];
while(ns.hacknet.numNodes()==0){
ns.hacknet.purchaseNode();
await ns.sleep(100);
}
await start();
while(true){
await calc_gain();
ns.clearLog();
ns.print((gain/4*1_000_000).toExponential(2)+" per second")
ns.print(ns.tFormat(1000*(150_000_000_000-ns.getPlayer().money)/(gain/4*1_000_000))+" till corp")
if (ns.getTimeSinceLastAug()/1000/60/60>end_time){
ns.closeTail();
ns.exit();
}
await spend_hashes();
var path=[abs_optimal[3]/abs_optimal[4],-1,-1]
await upgrade();
await buy_stuff();
for (let i=0;i<ns.hacknet.numNodes();i++){
try{ns.hacknet.upgradeCache(i,1)}catch{}
try{ns.hacknet.upgradeCore(i,1)}catch{}
try{ns.hacknet.upgradeLevel(i,1)}catch{}
try{ns.hacknet.upgradeRam(i,1)}catch{}
}
await ns.sleep(0);
}
}