FindFormula

FindFormula[data]

finds a pure function that approximates data.

FindFormula[data,x]

finds a symbolic function of the variable x that approximates data.

FindFormula[data,x,n]

finds up to n functions that approximate data.

FindFormula[data,x,n,prop]

returns up to n best functions associated with property prop.

FindFormula[data,x,n,{prop1,prop2,}]

returns up to n best functions associated with properties prop1, prop2, etc.

Details and Options

Examples

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Basic Examples  (1)

Make a table of values of the function x Sin[x]:

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FindFormula finds a formula that generates the data:

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Scope  (3)

Options  (4)

Applications  (2)

See Also

FindDistribution  FindFit  LinearModelFit  NonlinearModelFit  FittedModel  GeneralizedLinearModelFit  Fit  Predict  FindSequenceFunction  MathematicalFunctionData

Introduced in 2015
(10.2)
| Updated in 2017
(11.2)