start_circle: Generate circle as initial curve
In dynverse/princurve: Fit a Principal Curve in Arbitrary Dimension
start_circle R Documentation
Generate circle as initial curve
Description
The starting circle is defined in the first two dimensions,
and has zero values in all other dimensions.
Usage
start_circle(x)
Arguments
x
The data for which to generate the initial circle
Examples
## Not run:
x <- cbind(
rnorm(100, 1, .2),
rnorm(100, -5, .2),
runif(100, 1.9, 2.1),
runif(100, 2.9, 3.1)
)
circ <- start_circle(x)
plot(x)
lines(circ)
## End(Not run)
dynverse/princurve documentation built on Jan. 19, 2025, 9:20 a.m.
R Package Documentation
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| start_circle | R Documentation |
Generate circle as initial curve
Description
The starting circle is defined in the first two dimensions, and has zero values in all other dimensions.
Usage
start_circle(x)
Arguments
x |
The data for which to generate the initial circle |
Examples
## Not run:
x <- cbind(
rnorm(100, 1, .2),
rnorm(100, -5, .2),
runif(100, 1.9, 2.1),
runif(100, 2.9, 3.1)
)
circ <- start_circle(x)
plot(x)
lines(circ)
## End(Not run)
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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