?? bias.c
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#include <windows.h>#include <stdio.h>#include <malloc.h>#include <string.h>#include "resource.h"#include "global.h"#include "fx.h"extern LPFX Fx;/* BIAS:乖離率 BIAS =(ZJJG -N日平均ZJJG)/N日平均ZJJG*/int CreateBiasData(K_DATA *lpKData,int RNum,DATA *Data,PARA *Para){ int i,j; static double Tun[2],Tdn[2]; static double Ttr,Tpdm,Tndm,Tadx; static int Trise; BIAS_DATA *BiasData; BiasData=(BIAS_DATA*)_fmalloc(sizeof(BIAS_DATA)*RNum); memset(BiasData,0,sizeof(BIAS_DATA)*RNum); for(j=0;j<RNum;j++) { if(j==0) { Ttr=0; BiasData[j].bias=0; Para->price[0]=0; } else { if(j<=Para->periods[0]-1) { BiasData[j].bias=0; Ttr+=lpKData[j].ss; } if(j==Para->periods[0]-1) { //Ttr=Ttr/Para->periods[0]; //Para->price[0]=BiasData[j].bias=Ttr*100.00; Para->price[0]=BiasData[j].bias= (lpKData[j].ss -Ttr/Para->periods[0])*100.00/(Ttr/Para->periods[0]); } if(j>Para->periods[0]-1) { //Ttr+=(double)lpKData[j].ss/(double)Para->periods[0]- // (double)lpKData[j-Para->periods[0]].ss/(double)Para->periods[0]; Ttr+=lpKData[j].ss-lpKData[j-Para->periods[0]].ss; //BiasData[j].bias=((double)(lpKData[j].ss-Ttr)*100.00/Ttr); BiasData[j].bias= (lpKData[j].ss -Ttr/Para->periods[0])*100.00/(Ttr/Para->periods[0]); if(Para->price[0]<BiasData[j].bias) Para->price[0]=BiasData[j].bias; } } } for(j=0;j<10;j++) { if(Data->v==NULL) break; if(Data->v[j]!=NULL) { _ffree(Data->v[j]); Data->v[j]=NULL; } } Data->v==NULL; Data->num =Para->dnum; Data->no =Para->no; strcpy(Data->gpdm,Fx->gpdm); Data->type =Fx->type; Data->range =Fx->range; Data->size =RNum; for(j=0;j<Data->num;j++) Data->v[j]=(double *)_fmalloc(sizeof(double)*RNum); for(i=0;i<Data->num;i++) { for(j=0;j<RNum&&i==0;j++) Data->v[i][j]=BiasData[j].bias; Data->method[i]=CURVE_METHOD; } Para->feature |=DW_ALL; _ffree(BiasData); return TRUE;}?? 快捷鍵說明
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