direction2num.m File Reference

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Functions
function	direction2num (in dir)
	convert a direction to a number

Function Documentation

direction2num()

function direction2num

(

in

dir

)

convert a direction to a number

Parameters

dir	direction to convert (positive, negative)

Return values

num

number

num = direction2num("positive") % returns 1
num = direction2num("negative") % returns -1

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Copyright

see the file LICENSE in the root directory of the repository