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119 lines
3.8 KiB
JavaScript
119 lines
3.8 KiB
JavaScript
//Sigmoids...
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function sigmoid0(x)
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{
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return x/(1+Math.abs(x));
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}
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function sigmoid1(x)
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{
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if (x>=0.0) {
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return 1.0
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} else {
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return 0.0
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}
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}
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function sigmoid2(x)
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{
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if (x>=0.0){
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return x
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} else {
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return 0.0
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}
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}
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function sigmoid3(x)
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{
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return x;
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}
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//DOSE - Doses items for item X slave Y
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//Numreq - number of items that are requested for item X for slave Y
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//Instore - number of items for item X in master gauge (currently)
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//store_last_tick - Number of items for item X in master gauge at time of last tick
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//dole - Current dole for item X
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//carry - carry for item X slave Y
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//prev_req - Numreq for previous request for item X slave Y
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//* doleinfo_last - Object with 2 values for last "tick period": numreq - total number or requests for item, numslave - number of slaves requesting that item
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//Returns: Array of 3 elements
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//0.Number of items to give in that dose
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//1.New dole for item X
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//2.New carry for item X slave Y
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function Dose(numreq,instore,store_last_tick,dole,carry,prev_req,numreq_total_adj)
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{
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numreq=Number(numreq);
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instore=Number(instore);
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var instore_adj=instore;
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if (instore_adj==0) instore_adj=0.1;
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var b=Math.trunc(prev_req/instore_adj*numreq);
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var inp1=[numreq,instore_adj,store_last_tick/numreq,dole,carry];//0..4
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var inp2=[prev_req/numreq,numreq/numreq_total_adj,store_last_tick/numreq_total_adj,prev_req/instore_adj,b];//5..9
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var inputs=inp1.concat(inp2);
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var internal=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0];
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var outputs=[0,0,0];
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//NN: Please don't touch :), code is generated
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outputs[0]=inputs[2]*3.101320028;
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outputs[0]=outputs[0]+inputs[7]*0.5471593142;
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outputs[0]=outputs[0]+inputs[3]*2.691268921;
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outputs[0]=outputs[0]+outputs[1]*-1.64255929;
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outputs[0]=outputs[0]+inputs[6]*0.7746122479;
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outputs[0]=sigmoid0(outputs[0]);
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outputs[1]=inputs[2]*-0.9946503043;
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outputs[1]=outputs[1]+inputs[1]*0.2128598392;
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outputs[1]=sigmoid0(outputs[1]);
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outputs[2]=sigmoid2(outputs[2]);
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outputs[0]=Number(outputs[0]);
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if (outputs[0]<0) outputs[0]=0;
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outputs[0]=outputs[0]*numreq;
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var res1=Math.round(outputs[0]);
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if (res1>numreq) res1=numreq;
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if (res1>instore) res1=instore;
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if (res1<0) res1=0;
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carry=sigmoid0(outputs[2]);
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return [res1,sigmoid0(outputs[1]),carry];
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}
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//TICK - Updates values for item X, should be called once for each item for each round of all slaves requesting that item
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//Instore - number of items for item X in master gauge (currently)
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//dole - Current dole for item X
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//store_last_tick - Number of items for item X in master gauge at time of last tick (not this one)
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//* doleinfo_last - Object with 2 values for last "tick period": numreq - total number or requests for item, numslave - number of slaves requesting that item
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//* doleinfo_new - Object with 2 values for new "tick period": numreq - total number or requests for item, numslave - number of slaves requesting that item
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//Returns: Array of 2 elements
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//0.New dole for item X
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//1.Guessed percentage average of items supplied in last 10 ticks
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function Tick(instore,dole,store_last_tick,numreq_total_adj)
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{
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var instore_adj=instore;
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if (instore_adj==0) instore_adj=0.1;
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var inputs=[instore,dole,store_last_tick/instore_adj,store_last_tick/numreq_total_adj];
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var internal=[0,0,0,0,0];
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var outputs=[0,0];
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//NN: Please don't touch :), code is generated
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internal[2]=sigmoid0(internal[2]);
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outputs[0]=internal[2]*0.4049594998;
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outputs[0]=outputs[0]+1.0*-5.026565075;
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outputs[0]=outputs[0]+inputs[0]*0.9100194573;
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outputs[0]=outputs[0]+inputs[1]*-1.063795686;
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outputs[0]=sigmoid1(outputs[0]);
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outputs[1]=outputs[0]*1.049500823;
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outputs[1]=outputs[1]*inputs[0]*3.437163115;
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outputs[1]=sigmoid0(outputs[1]);
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avg=outputs[1];
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if (numreq_total_adj<0.11) avg=1;//When no item's are requested, result is 0.1 ; In that case there is no deficit, so return 1 = 100% demand fulfilled
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if (avg>1) avg=1;
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if (avg<0) avg=0;
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return [sigmoid0(outputs[0]),avg];
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}
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module.exports = {Dose,Tick}
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