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This calculator finds the least-squares fit to a list of tow-column data as a exponential function with polynomial exponent up to a specified order.

The size of input data is limited to 1024 points or less to converve system resources. The input format must be strictly followed to have a correct data parsing.

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Numerical data only. Input data must have "," between columns and ";" between rows. [Space], [Tab], and [Enter] will be ignored.
Numerical 
Data: 
0.1, 3.52514; 0.2, 4.2302; 0.3, 5.52883; 0.4, 6.77291; 0.5, 9.24405; 0.6, 10.4996; 0.7, 13.0826; 0.8, 14.4169; 0.9, 17.1821; 1.0, 21.5919; 1.1, 23.1358; 1.2, 28.0005; 1.3, 31.4443; 1.4, 33.2282; 1.5, 36.9227; 1.6, 42.7892; 1.7, 49.0577; 1.8, 51.2388; 1.9, 58.0641; 2.0, 62.8542;
Fitting 
Function: 
Fit above data using exponential function with polynomial exponents Exp[<i>a<sub>0</sub></i> + <i>a<sub>1</sub>x</i> + <i>a<sub>2</sub>x<sup>2</sup></i> + ... + <i>a<sub>n</sub>x<sup>n</sup></i>],
where n = , ai (i = 0, 1,..., n) are constants to be determined.
Output: