<< polyint

Polynomials

polyvalm >>

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polyval

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Polynomial evaluation.

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Syntax

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y = polyval(p, x)

Input argument

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p

vector: polynomial coefficients

x

query points

Output argument

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y

vector: Function values

Description

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polyval evaluates polynomial at several points.

Example

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p = [3 2 1];
x = [5 7 9];
R = polyval(p, x)

See also

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polyvalm.

History

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Version	Description
1.0.0	initial version

Author

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Allan CORNET