limitsFun {qAnalyst} | R Documentation |
Internal function to determine y-axis limits
Description
limitsFun
receives the vector or list of points to be plotted and returns a two elements vector containing the lower and upper limits y-axis limits.
Usage
limitsFun(list)
Arguments
list |
a vector or list of points. |
Details
limitsFun
unlists the input, if it is a list. The limits range given in output is 1.05 times the range between the points given in input.
Value
limitsFun
returns a two elements vector containing the lower and the upper limits.
Note
limitsFun
is used by plot.spc
Author(s)
Andrea Spano'
References
limitsFun
is an internal function
See Also
Examples
##simple example
x=c(2,5,8,4,7)
limits=limitsFun(x)
limits
# 1.7 8.3
[Package qAnalyst version 0.6.4 Index]