force.to.range: Change data to ensure requested data_range.

In fsbrain: Managing and Visualizing Brain Surface Data

Change data to ensure requested data_range.

Description

Change data to ensure requested data_range.

Usage

force.to.range(x, data_range, allow_append = FALSE)

Arguments

x	numerical vector, the input data.
data_range	numerical vector of length 2, the range into which to force the data values in 'x'. If ‘NULL', the input data in ’x' is returned as is.
allow_append	logical, whether to allow adding of more extreme data values. Allows a range larger than the data range. If set to 'TRUE', you will have to remove the extra values from the colors after generation of the colormap.

Value

Modified version of x. The data will be clamped and / or at most 2 values may be appended to x.

Note

This is an artificial modification of the data used for plotting a colormap with a fixed range.

fsbrain documentation built on July 9, 2023, 7:12 p.m.