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Description |
This formula asks whether an instrument is an option. If the instrument is an option, the formula returns TRUE. |
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Formula |
IsOption(instrument)=begin bOption = FALSE if instrument.type >= 128 then bOption = TRUE bOption end |
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Parameters |
instrument The instrument argument specifies which instrument to evaluate. |
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Return Value |
TRUE or FALSE |
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Examples |
ProfitInTicks=begin nTotal = 0 thisPrice = NONUM for i = 1 to PARAMCOUNT begin if IsOption($[i]) then thisPrice = $[i].oprice else thisPrice = $[i].uprice if thisPrice != NONUM AND $[i].qty != NONUM AND $[i].price != NONUM then begin nTotal = nTotal + Profit(thisPrice, $[i].price, $[i].qty) end end retval = Scale(nTotal, HUNDREDTHS) end |
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Comments |
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