Mag.Rd

% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/small_funs.R
\name{Mag}
\alias{Mag}
\alias{Angle}
\title{Magnitude and angle of a vector}
\usage{
Mag(...)

Angle(x, y)
}
\arguments{
\item{...}{numeric vectors of coordinates or list of coordinates}

\item{x, y, }{x and y directions of the vector}
}
\value{
\code{Mag}: A numeric vector the same length as each element of ...
that is \eqn{\sqrt(x^2 + y^2 + ...)}.
\code{Angle}: A numeric vector of the same length as x and y that is
\code{atan2(y, x)*180/pi}.
}
\description{
Computes the magnitude of a vector of any dimension. Or angle (in degrees)
in 2 dimensions.
}
\details{
Helpful to save keystrokes and gain readability when computing wind
(or any other vector quantity) magnitude.
}
\examples{
Mag(10, 10)
Angle(10, 10)
Mag(10, 10, 10, 10)
Mag(list(10, 10, 10, 10))

# There's no vector recicling!
\dontrun{
Mag(1, 1:2)
}

}
\seealso{
Other utilities: 
\code{\link{Anomaly}()},
\code{\link{JumpBy}()},
\code{\link{Percentile}()},
\code{\link{logic}}

Other utilities: 
\code{\link{Anomaly}()},
\code{\link{JumpBy}()},
\code{\link{Percentile}()},
\code{\link{logic}}
}
\concept{utilities}