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J. M.'s missing motivation ♦
J. M.'s missing motivation ♦
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I am working with interpolation function with some non-numerical arguments. A simplified version of the function I am working with is:

FUNC = Interpolation[{{0, a}, {1, b}, {2, c}}]

FUNC = Interpolation[{{0, a}, {1, b}, {2, c}}]

I would like to compute the derivative of FUNC with respect to a, b and c (for a general function value)

Potential solution: obtain the piecewise function that Interpolation generates. Problem: I do not know how to extract this piecewise function from FUNC.

I am working with interpolation function with some non-numerical arguments. A simplified version of the function I am working with is:

FUNC = Interpolation[{{0, a}, {1, b}, {2, c}}]

I would like to compute the derivative of FUNC with respect to a, b and c (for a general function value)

Potential solution: obtain the piecewise function that Interpolation generates. Problem: I do not know how to extract this piecewise function from FUNC.

I am working with interpolation function with some non-numerical arguments. A simplified version of the function I am working with is:

FUNC = Interpolation[{{0, a}, {1, b}, {2, c}}]

I would like to compute the derivative of FUNC with respect to a, b and c (for a general function value)

Potential solution: obtain the piecewise function that Interpolation generates. Problem: I do not know how to extract this piecewise function from FUNC.

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Breugem
Breugem
  • 795
  • 3
  • 12

Derivative of Interpolation parameters

I am working with interpolation function with some non-numerical arguments. A simplified version of the function I am working with is:

FUNC = Interpolation[{{0, a}, {1, b}, {2, c}}]

I would like to compute the derivative of FUNC with respect to a, b and c (for a general function value)

Potential solution: obtain the piecewise function that Interpolation generates. Problem: I do not know how to extract this piecewise function from FUNC.