标题:
【NthExtremes】
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作者:
龙听
时间:
2022-11-2 11:17
标题:
【NthExtremes】
inputs:
PriceValue( numericseries ),
Len( numericsimple ),
N ( numericsimple ),
HiLo( numericsimple ),
oExtremeVal( numericref ),
oExtremeBar( numericref ) ;
arrays:
arr0[ 2, 100 ]( 0 ) ;
condition1 = N > Len or Len > 100 ;
if condition1 then
begin
oExtremeVal = 0 ;
oExtremeBar = -1 ;
NthExtremes = -1 ;
end
else
begin
for Value1 = 1 to Len
begin
arr0[ 1, Value1 ] = PriceValue[ Value1 - 1 ] ;
arr0[ 2, Value1 ] = Value1 - 1 ;
end ;
Value1 = Sort2DArray( arr0, 2, Len, HiLo ) ;
oExtremeVal = arr0[ 1, N ] ;
oExtremeBar = arr0[ 2, N ] + ExecOffset ;
NthExtremes = 1 ;
end ;
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