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| Next revision | Previous revision | ||
| public:calculator:guides:dm32_curve_fit [17/04/26 08:59 BST] – created john | public:calculator:guides:dm32_curve_fit [17/04/26 19:14 BST] (current) – [Further Information] john | ||
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| * Logarithmic '' | * Logarithmic '' | ||
| * Power '' | * Power '' | ||
| + | |||
| + | ===== Examples ===== | ||
| + | |||
| + | ==== Logarithmic ==== | ||
| + | |||
| + | |x|0.3|1|2|3|4|5| | ||
| + | |y|-1|2|3.8|5|5.6|6| | ||
| + | |||
| + | === Enter Data === | ||
| + | |||
| + | * < | ||
| + | * 0.3 < | ||
| + | * 1 < | ||
| + | * 2 < | ||
| + | * 3 < | ||
| + | * 4 < | ||
| + | * 5 < | ||
| + | |||
| + | === Run the fit === | ||
| + | |||
| + | * < | ||
| + | * '' | ||
| + | * '' | ||
| + | * '' | ||
| + | * enter an x-value to calculate an estimate of y | ||
| + | * 2.5 < | ||
| + | * '' | ||
| + | * enter a y-value to calculate an estimate of x | ||
| + | * 0 < | ||
| + | * '' | ||
| + | * finish < | ||
| + | |||
| + | === Results === | ||
| + | |||
| + | * The curve equation is '' | ||
| + | * The values for R, B and M are stored in register-variables '' | ||
| + | * e.g. make an '' | ||
| + | * '' | ||
| + | * the equation can be evaluated, solved or integrated using the stored values for '' | ||
| + | * Until a new Curve fit program is run, or anything is done to change the Statistics Registers, you can re-run the fit with < | ||
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| - | {{tag>}} | + | {{tag>calculator dm32}} |
| Page created | Page created | ||
