光哥帮我看看这个公式哪里出问题了?历史最高价和历史最大成交量
{历史极值标注 终极稳定版 V2}
{核心算法}
HHV_P := HHV(
HIGH ,0) {历史最高价}
HHV_D := REF(
DATE ,BARSLAST(HHV_P=HIGH))
MAX_V := HHV(VOL,0) {历史最大成交量}
MAX_VD := REF(DATE,BARSLAST(VOL=MAX_V))
{日期转换函数}
FN1(N) => BAR
INDE X=B
ARCO UNT AND N>0 ? ‘#‘ + NUMT
OSTR N(N,8) : ‘#无效‘
{标注显示}
DRAWTEXT_FIX(1,0.05,0.05,0,‘历史最高价: ‘+STR(HHV_P,2)),COLORRED;
DRAWTEXT_FIX(1,0.05,0.15,0,‘日期: ‘+FN1(HHV_D)),COLOR
GREE N;
DRAWTEXT_FIX(1,0.05,0.25,0,‘最大成交量: ‘+STR(MAX_V,0)),COLOR
BLUE ;
DRAWTEXT_FIX(1,0.05,0.35,0,‘日期: ‘+FN1(MAX_VD)),COLORBLUE;