erpR (version 0.2.0)

msectopoints: convert points in milliseconds

Description

An internal function of erpR to convert milliseconds in points.

Usage

msectopoints(a, lengthsegment, startmsec, endmsec)

Arguments

a

a number indicating the ms to be converted in points

lengthsegment

the length (in points) of the segment

startmsec

the time (in ms) of the start of the segment

endmsec

the time (in ms) of the end of the segment

Value

The function returns a single value that is the conversion of a from msec to points.

Details

This is mostly an internal function of erpR.

See Also

pointstomsec

Examples

# convert 400 ms to points in a segment of 500 points starting from -200 ms 
# and ending at 1500 (500 Hz).

msectopoints(120, 500, startmsec=-500, endmsec=1500)