I am looking for guaranteed solution to repair deep scratches got prime coat. really i found many way for the same like automotivetouchuppaint, paintscratches.com, and others.
i have not previous experience so i need advice
Hi...and...:welcome:...to AGO...TechnoFunc!
IMHO...
A
guaranteed solution, for any proposition, boils down to its falling
within a region of feasibilty (and its optimization therein), or not.
For this particular case (guarateed deep scratch repair)
...
-The feasible region (deep scratch) seems linear---lying within a plane, so it should be easy
to find an appropiate (guaranteed) answer by utilizing the following formula:
p = x + 2y...{
Where:
x> = 0, y> = 0}
To Wit:
-The theory of linear optimization says that the maximum (and the minimum) value of the
objective function
p will be found on the boundary of the feasible region.
More specifically, it will occur at one of the vertices of the polygon formed by the feasible region...
(and possibly on one of the sides, if the max occurs at two adjacent vertices).
To find the maximum value of
p...
1.) Draw the feasible region, to help keep track of what you are doing.
2.) Determine the points of intersection of the constraints (basically, the vertices of the polygon formed),
by solving the corresponding equations.
3.)You will then have a set of points
(x,y) representing the boundary of the feasible region.
4.) Plug each of these points into the objective function
p, and see which one gives the maximum value.
NOTE: If two vertices give the same value, then every point on the side between them will also give that value.
Hope this helps some!!
Bob
