Slope estimations at terminal values of three equidistant data |
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Authors: | GL Silver |
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Institution: | Monsanto Research Corp./Mound, Miamisburg, OH 45342 U.S.A. |
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Abstract: | A new method is presented for estimating derivatives at the end points of three curvilinear data points. For first derivatives, the accuracy of the method is similar to that of the standard method, but it has the advantage that second derivatives are not necessarily all equal and can be more accurate than those predicted by conventional methods. |
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