is.blank: Return 'TRUE' if the argument is empty, 'NULL' or 'NA'
In ragtop: Pricing Equity Derivatives with Extensions of Black-Scholes
is.blank R Documentation
Return TRUE if the argument is empty, NULL or NA
Description
Return TRUE if the argument is empty, NULL or NA
Usage
is.blank(x, false.triggers = FALSE)
Arguments
x
Argument to test
false.triggers
Whether to allow nonempty vectors of all FALSE to trigger this condition
ragtop documentation built on June 20, 2026, 5:06 p.m.
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| is.blank | R Documentation |
Return TRUE if the argument is empty, NULL or NA
Description
Return TRUE if the argument is empty, NULL or NA
Usage
is.blank(x, false.triggers = FALSE)
Arguments
x |
Argument to test |
false.triggers |
Whether to allow nonempty vectors of all |
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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