GaussIntegrator
class GaussIntegrator<T : Any>(algebra: Field<T>) : Integrator<UnivariateIntegrand<T>>
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A simple one-pass integrator based on Gauss rule Following integrand features are accepted:
GaussIntegratorRuleFactory—a factory for computing the Gauss integration rule. By default, uses GaussLegendreRuleFactory.
IntegrationRange—the univariate range of integration. By default, uses
0..1interval.IntegrandMaxCalls—the maximum number of function calls during integration. For non-iterative rules, always uses the maximum number of points. By default, uses 10 points.
UnivariateIntegrandRanges—set of ranges and number of points per range. Defaults to given IntegrationRange and IntegrandMaxCalls.
Constructors
GaussIntegrator
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Types
Functions
process
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open override fun process(integrand: UnivariateIntegrand<T>): UnivariateIntegrand<T>
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Runs one integration pass and return a new Integrand with a new set of features.
Properties
Extensions
integrate
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fun <T : Any> GaussIntegrator<T>.integrate(range: ClosedRange<Double>, order: Int = 10, intervals: Int = 10, vararg features: IntegrandFeature, function: (Double) -> T): UnivariateIntegrand<T>
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Sources
common source
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