Interactive C ... foo[4] denotes the fifth element of the array foo (since counting begins at zero) ... The software does not keep track of the direction of rotation of the shaft. ... www.owlnet.rice.edu
Meron Library ... indices of the 5th element) while ARRLOC([2,5,22]) will ... Accepts a two element vector specifying the center of rotation. Ignored if ROTATE is not given. ... www.astro.washington.edu