V - Vector implementation typepublic abstract class MultiDimensionalEuclideanVector<V extends MultiDimensionalEuclideanVector<V>> extends EuclideanVector<V>
| Constructor and Description |
|---|
MultiDimensionalEuclideanVector() |
| Modifier and Type | Method and Description |
|---|---|
abstract V |
orthogonal()
Get a unit vector orthogonal to the instance.
|
abstract V |
orthogonal(V dir)
Get a unit vector orthogonal to the current vector and pointing in the direction
of
dir. |
abstract V |
project(V base)
Get the projection of the instance onto the given base vector.
|
abstract V |
reject(V base)
Get the rejection of the instance from the given base vector.
|
directionTo, eq, getCheckedNorm, isZero, lerp, vectorToclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitadd, add, angle, distance, distanceSq, dot, getZero, multiply, negate, norm, normalize, normalizeOrNull, normSq, subtract, subtract, withNormgetDimension, isFinite, isInfinite, isNaNpublic abstract V project(V base)
base. Vector projection and rejection onto
a given base are related by the equation
v = vprojection + vrejection
base - base vectorbaseIllegalArgumentException - if the norm of the base vector is zero, NaN, or infinitereject(MultiDimensionalEuclideanVector)public abstract V reject(V base)
base. This operation can be interpreted as
returning the orthogonal projection of the instance onto the hyperplane
orthogonal to base. Vector projection and rejection onto
a given base are related by the equation
v = vprojection + vrejection
base - base vectorbaseIllegalArgumentException - if the norm of the base vector is zero, NaN, or infiniteproject(MultiDimensionalEuclideanVector)public abstract V orthogonal()
IllegalArgumentException - if the norm of the current instance is zero, NaN, or infinitepublic abstract V orthogonal(V dir)
dir. This method is equivalent to calling dir.reject(vec).normalize()
except that no intermediate vector object is produced.dir - the direction to use for generating the orthogonal vectordir that does not lie along the current vectorIllegalArgumentException - if either vector norm is zero, NaN or infinite, or the
given vector is collinear with this vector.Copyright © 2016–2021 The Apache Software Foundation. All rights reserved.