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Fixed SMAIndicator (not reversing results anymore)

This commit is contained in:
7u83 2017-11-18 00:51:19 +01:00
parent 3e19afbe25
commit 6b4d5bbc9c
1 changed files with 41 additions and 42 deletions
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83
src/sesim/SMAIndicator.java
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@ -31,72 +31,71 @@ import gui.Globals;
*
* @author 7u83 <7u83@mail.ru>
*/
public class SMAIndicator implements Indicator {
public class SMAIndicator implements Indicator {
private OHLCData parent;
OHLCData indicator;
public SMAIndicator(OHLCData parent){
this.parent=parent;
public SMAIndicator(OHLCData parent) {
this.parent = parent;
indicator = new OHLCData();
}
int len=30;
float getAt(int pos){
if (parent.size()==0)
int len = 38;
float getAt(int pos) {
if (parent.size() == 0) {
return 0;
int start = pos -len;
if(start<0)
start=0;
float sum=0;
for (int i=start; i<pos; i++){
}
int start = pos - len;
if (start < 0) {
start = 0;
}
float sum = 0;
for (int i = start; i <= pos; i++) {
//sum += parent.get(i).getAverage();
sum += parent.get(i).close;
sum += parent.get(i).close;
}
if (pos-start==0){
/*if (pos - start == 0) {
return 0;
}
return sum/(start-pos);
}*/
return sum / (pos - start + 1);
}
void update(){
parent = Globals.se.getOHLCdata(60000 * 10);
if (parent.size()==0)
void update() {
parent = Globals.se.getOHLCdata(60000 * 10);
if (parent.size() == 0) {
return;
/* if (parent.size()==indicator.size()){
int i=parent.size()-1;
}
if (parent.size() == indicator.size()) {
int i = parent.size() - 1;
OHLCDataItem p = parent.get(i);
float pr = this.getAt(i);
OHLCDataItem it = new sesim.OHLCDataItem(p.time, pr, 0);
this.indicator.set(i, it);
return;
}
*/
for (int i = indicator.size();i<parent.size();i++){
for (int i = indicator.size(); i < parent.size(); i++) {
OHLCDataItem p = parent.get(i);
float pr = this.getAt(i);
OHLCDataItem it = new sesim.OHLCDataItem(p.time, pr, 0);
this.indicator.add(it);
}
}
public OHLCData getData(){
public OHLCData getData() {
update();
return indicator;
}
}