(ido)
return list(set(out))
incremental direction offsets -> "coordinate offsets"
incremental direction offsets -> "coordinate offsets"
incremental direction offsets - > coordinate offsets
def convert(ido):
    '''incremental direction offsets -> "coordinate offsets" '''
    out = [0]
    for o in ido:
        out.append(out[-1] + o)
    return list(set(out))
def convert ( ido ) : out = [ 0 ] for o in ido : out . append ( out [ - 1 ] + o ) return list ( set ( out ) )