HARP

We will call the longest string of this HARP the Harp Line .

We can imagine smaller harps with one long string or just smaller strings as representing smaller (younger?) statures. The string is always = 1 stature, but stature has a sub value (cms etc.). In many ways this is akin to radian measure except that the harp line is straight and not curved to the wheel's perimeter. _____ Geek talk: This is at its heart, in part, an orthopedic version of radians. The difference in length between the arc of circumference during knee angle change to the sin(theta) of the hip to ankle line in the ranges we see clinically isn’t worth the purist overhead of radians. Also radians are NOT vectors. HARP is a vector that can be played as a tensor. _____