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# OPT_BARRIER

Returns the pricing for a barrier option, calculated using the Black-Scholes option pricing model.

For relevant background information, visit the Options (finance) and Black-Scholes model Wikipedia pages.

### সিনট্যাক্স

OPT_BARRIER(Spot; Volatility; Rate; Foreign Rate; Maturity; Strike; LowerBarrier; UpperBarrier; Rebate; PutCall; InOut; BarrierMonitoring [; Greek])

Spot is the price / value of the underlying asset and should be greater than 0.0.

Volatility is the annual percentage volatility of the underlying asset expressed as a decimal (for example, enter 30% as 0.3). The value should be greater than 0.0.

Rate is the continuously compounded interest rate. This is a percentage expressed as a decimal (for example, enter 40% as 0.4).

ForeignRate is the continuously compounded foreign interest rate. This is a percentage expressed as a decimal (for example, enter 50% as 0.5).

Maturity is the time to maturity of the option, in years, and should be non-negative.

Strike is the strike price of the option and should be non-negative.

LowerBarrier is the predetermined lower barrier price; set to zero for no lower barrier.

UpperBarrier is the predetermined upper barrier price; set to zero for no upper barrier.

Rebate is the amount of money to be paid at maturity if the barrier is hit.

Put or Call is a string that defines whether the option is a put (“p”) or a call (“c”).

InOut is a string that defines whether the option is knock-in (“i”) or knock-out (“o”).

BarrierMonitoring is a string that defines whether the barrier is monitored continuously (“c”) or only at the end / maturity (“e”).

Greek (optional) is a string argument. If omitted or set to “value”, “v”, “price”, or “p”, then the function simply returns the option price. If another valid string is entered, the function returns price sensitivities (Greeks) to one of the input parameters. The valid options in this case are as follows.

- “delta” or “d”.

- “gamma” or “g”.

- “theta” or “t”.

- “vega” or “e”.

- “volga” or “o”.

- “vanna” or “a”.

- “rho” or “r”.

- “rhof” or “f”.

### উদাহরণসমূহ

=OPT_BARRIER(30;0.2;0.06;0;1;40;25;0;0;"c";"o";"c") returns the value 0.4243.

=OPT_BARRIER(50;0.4;0.05;0;0.5;65;0;80;0;"p";"o";"c";"e") returns the value 10.1585.

#### Technical information

This function is available since LibreOffice 4.0.

This function is not part of the Open Document Format for Office Applications (OpenDocument) Version 1.3. Part 4: Recalculated Formula (OpenFormula) Format standard. The name space is

COM.SUN.STAR.SHEET.ADDIN.PRICINGFUNCTIONS.GETOPTBARRIER

সংশ্লিষ্ট প্রসঙ্গ

OPT_BARRIER wiki page.

OPT_BARRIER

OPT_TOUCH

OPT_PROB_INMONEY

OPT_PROB_HIT

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