Get data from each row as inputs to a function

Hi everyone, I have a function f(a,b,c,x,y) where a,b,c are fixed and I have to get x,y from a table of data. I'm thinking of creating columns with all a's, b's and c's and then apply the function. Is this a good idea? Is there anyway I can loop through each row and compute the function for that row instead?

3 Comments

Please show more details about your function and input variables
Show us the function f. Mostly you may need not to run a loop.
The function is
Volatility = impvbybjs(RateSpec,StockSpec,Settle,Maturity,OptSpec,Strike,OptPrice)
from MATLAB financial toolbox. My data has 93 rows of different Strikes and OptPrices. Thanks!

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Answers (1)

N = numel(Strike);
Volatility = cell(1,N);
for k = 1:N
Volatility{k} = impvbybjs(RateSpec,StockSpec,Settle,Maturity,OptSpec,Strike(k),OptPrice(k));
end

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Asked:

on 22 Dec 2021

Answered:

on 22 Dec 2021

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