calcAngles: Calculate angles for points in first two columns.

In OpenRepGrid: Tools to analyse repertory grid data

Description

Calculate angles for points in first two columns. The angles of the points given by the values in the first and second column of a matrix seen from the origin are calulated in degrees.

Usage

calcAngles(x, dim=c(1, 2), clockwise=TRUE)

Arguments

x	A matrix.
dim	Dimensions used for calculating angles.
clockwise	Logical. Positive angles are clockwise with x axis as basis.

Value

vector. The angles of each row point with the origin as reference.

Author(s)

Mark Heckmann

Examples

## Not run: 

calcAngles(matrix(rnorm(9), 3))

## End(Not run)

OpenRepGrid documentation built on May 2, 2019, 4:54 p.m.