ui.py 文件源码

def DrawHist(pl, shs):  
    """??????, shs: ??? array"""
    shs = np.array(shs, dtype=float)
    #print "mean: %.2f"%shs.mean()
    shs = shs[np.isnan(shs) == False]
    if len(shs)>0:
        pl.figure
        pl.hist(shs)
        def ShowHitCount(shs):
            #????
            go_count = len(shs) - len(shs[np.isnan(shs)])
            #???
            if len(shs) != 0:
                v = float(go_count)/ float(len(shs))
                #print("trade rato:%.2f%%"%(v*100))
            #?????
            if go_count>0:
                v = float(len(shs[shs>0]))/float(go_count)
                #print("win rato: %.2f%%"%(v*100))
        pl.show()
        #ShowHitCount(shs)