THIS IS WHAT A CURVE LINER SEES WHEN PLOTTING …c.ymcdn.com/.../resmgr/imported/CURVE-LINE-GRAPH.pdf · this is what a curve liner ... this is a plot of the second derivative of
THIS IS WHAT A CURVE LINER SEES WHEN PLOTTING AND LINING A CURVE IN THE FIELD. (MACHINES CAN AUTOMATICALLY PLOT A CURVE BY SLOWLY MOVING OVER THE CURVE AND STOPPING AT EVERY 40 FOOT STATION AND MEASURING THE MACHINE MID-ORDINATE.
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ALL YOU CALCULUS FANS: THIS IS A PLOT OF THE SECOND DERIVATIVE OF A SPIRAL CURVE EQUATION. YOU ARE A CONSTANT RATE OF CHANGE (SIMPLE CURVE), NO CHANGE (TANGENT) and VARIABLE CHANGE (SPIRAL / CUBIC PARABOLA AS APPLIED TO THE MAIN TRACK CURVE...THE MACHINE CANNOT GO FROM TANGENT TO CURVE DIRECTLY!
