trapz

Core Math

Trapezoidal numerical integration. Approximates the integral of y using the trapezoidal method. If x is provided, uses x as sample points.

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Syntax

trapz(y)

trapz(y, x)

Examples

trapz([1, 2, 3, 4])

trapz([0, 1, 4, 9], [0, 1, 2, 3])

See Also

cumtrapz integral cumsum sl_diff

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