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fit_equations

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fit_equations [Thu Jul 11 23:09:11 2013] Alexander |
fit_equations [Sun Nov 8 12:21:24 2015] (current) |
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All predefined Fit Curves are listed in this table. You also can specify [[custom_fit_equation|custom fit equation]]. Unlike custom fit equations these curves can be adjusted with mouse on Fit Plot. | All predefined Fit Curves are listed in this table. You also can specify [[custom_fit_equation|custom fit equation]]. Unlike custom fit equations these curves can be adjusted with mouse on Fit Plot. | ||

- | ^ Name ^ Formula ^ Parameters meaning ^ Additional Properties ^ | + | ^ Name ^ Formula ^ Parameters Meaning ^ Additional Properties ^ |

| Line | <m>y = a x + b</m> | //a// --- linear \\ //b// --- constant | | | | Line | <m>y = a x + b</m> | //a// --- linear \\ //b// --- constant | | | ||

| Parabola | <m>y = a x^2 + b x + c</m>| //a// --- quadratic \\ //b// --- linear \\ //c// --- constant | Vertex: \\ <m>x_0 = − b / {2 a}</m> \\ <m>y_0 = c − {b^2} / {4 a}</m> | | | Parabola | <m>y = a x^2 + b x + c</m>| //a// --- quadratic \\ //b// --- linear \\ //c// --- constant | Vertex: \\ <m>x_0 = − b / {2 a}</m> \\ <m>y_0 = c − {b^2} / {4 a}</m> | |

fit_equations.txt · Last modified: Sun Nov 8 12:21:24 2015 (external edit)

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