重后的结果codef1:=fmarray,2045f2:=fmarray,07t:=f1union2f2,array做并操作codef1:=fmarray,2045f2:=array,072t1:=f1union2f2,:=f2unon2f1,20456f2:=array,…

codeattentionzeros10arrayf1f2attention,行两列列名为f1和f2,zerosarrayl1l2arrayf1f2attention,和l2为行标f1f2为,:=rand3arrayf1f2b:=,array012f1f2code也就是说,:=rand3arrayf1f2b:=,…

cdefarrayf1f2f3,…

myclass=classattentionfunctionf1attentionbegin,内联endattentionfunctionf2attentionend,attentionmyclassf2attentionbegin,…

后若当天跌幅超过2%则卖出,当前时间d:=vendtd0:=specall,sselectthisrowfromgetabkbydatea股d0wherespec,notspecisst_3d0thisrowend,条件当天涨幅小于2%平仓for,…

jeeves_methodx0arrayd0arraydmin,数字数组类型@@d0@@,值赋值给y将d0赋值给,…

1进行循环将数组d0对应位置,…

20181109日当前股票的价格c2:=spec,价格returnarrayc0c1c2c3code,日均价c1:=closec2:=ma,价returnarrayc0c1c2c3code,…

使用tr1r2c1c2取数据,行取到r2行c1c2是从,列取到c2列注意,…

r0c00c10c20r1,0c10c20r2,0c10c20data,…