StockFetcher Forums · General Discussion · What is filter phrase for exposnent function<< >>Post Follow-up
kirk123
23 posts
msg #161287
Ignore kirk123
8/2/2024 10:21:05 PM

Hi,

Can somebody please help me what is the filter phrase for the exponent function. Example is I'd like to raise x to the exponent 2 , x^2 or x to the exponent 5 , x^5. thanks

xarlor
585 posts
msg #161301
Ignore xarlor
8/12/2024 11:14:42 AM

From https://www.stockfetcher.com/forums/Announcements/Many-More-Math-Functions/45281/0

pow(indicator,power)

Because it expects an indicator, you can't just throw a number in there. To get around that, you can set a number to a variable as in the example below.

Fetcher[
set{foo,3}
set{test,pow(foo,2)}
set{test2,pow(foo,3)}
set{test3,pow(foo,4)}

add column separator
add column test {squared}
add column test2 {cubed}
add column test3 {to the fourth}
]



StockFetcher Forums · General Discussion · What is filter phrase for exposnent function<< >>Post Follow-up

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