trapzc: Trapezoidal formula for numerical integration
In robCompositions: Compositional Data Analysis
View source: R/Transformations.R
trapzc R Documentation
Trapezoidal formula for numerical integration
Description
Numerical integration via trapezoidal formula.
Usage
trapzc(step, f)
Arguments
step
step of the grid
f
grid evaluation of density
Value
int
The value of integral computed numerically by trapezoidal formula.
Author(s)
R. Talskatalskarenata@seznam.cz, K. Hronkarel.hron@upol.cz
Examples
# Example (zero-integral of fcenLR density)
t = seq(-4.7,4.7, length = 1000)
t_step = diff(t[1:2])
mean = 0; sd = 1.5
f = dnorm(t, mean, sd)
f.fcenLR = fcenLR(t,t_step,f)
trapzc(t_step,f.fcenLR)
robCompositions documentation built on Aug. 25, 2023, 5:13 p.m.
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View source: R/Transformations.R
| trapzc | R Documentation |
Trapezoidal formula for numerical integration
Description
Numerical integration via trapezoidal formula.
Usage
trapzc(step, f)
Arguments
step |
step of the grid |
f |
grid evaluation of density |
Value
int |
The value of integral computed numerically by trapezoidal formula. |
Author(s)
R. Talskatalskarenata@seznam.cz, K. Hronkarel.hron@upol.cz
Examples
# Example (zero-integral of fcenLR density)
t = seq(-4.7,4.7, length = 1000)
t_step = diff(t[1:2])
mean = 0; sd = 1.5
f = dnorm(t, mean, sd)
f.fcenLR = fcenLR(t,t_step,f)
trapzc(t_step,f.fcenLR)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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