## Uses of Interfaceorg.apache.commons.math3.geometry.Vector

• Packages that use Vector
Package Description
org.apache.commons.math3.geometry
This package is the top level package for geometry.
org.apache.commons.math3.geometry.euclidean.oned
This package provides basic 1D geometry components.
org.apache.commons.math3.geometry.euclidean.threed
This package provides basic 3D geometry components.
org.apache.commons.math3.geometry.euclidean.twod
This package provides basic 2D geometry components.
org.apache.commons.math3.geometry.partitioning
This package provides classes to implement Binary Space Partition trees.
• ### Uses of Vector in org.apache.commons.math3.geometry

Methods in org.apache.commons.math3.geometry that return Vector
Modifier and Type Method and Description
Vector<S> Vector.add(double factor, Vector<S> v)
Add a scaled vector to the instance.
Vector<S> Vector.add(Vector<S> v)
Add a vector to the instance.
Vector<S> Vector.getZero()
Get the null vector of the vectorial space or origin point of the affine space.
Vector<S> Vector.negate()
Get the opposite of the instance.
Vector<S> Vector.normalize()
Get a normalized vector aligned with the instance.
abstract Vector<S> VectorFormat.parse(String source)
Parses a string to produce a Vector object.
abstract Vector<S> VectorFormat.parse(String source, ParsePosition pos)
Parses a string to produce a Vector object.
Vector<S> Vector.scalarMultiply(double a)
Multiply the instance by a scalar.
Vector<S> Vector.subtract(double factor, Vector<S> v)
Subtract a scaled vector from the instance.
Vector<S> Vector.subtract(Vector<S> v)
Subtract a vector from the instance.
Methods in org.apache.commons.math3.geometry with parameters of type Vector
Modifier and Type Method and Description
Vector<S> Vector.add(double factor, Vector<S> v)
Add a scaled vector to the instance.
Vector<S> Vector.add(Vector<S> v)
Add a vector to the instance.
double Vector.distance(Vector<S> v)
Compute the distance between the instance and another vector according to the L2 norm.
double Vector.distance1(Vector<S> v)
Compute the distance between the instance and another vector according to the L1 norm.
double Vector.distanceInf(Vector<S> v)
Compute the distance between the instance and another vector according to the L norm.
double Vector.distanceSq(Vector<S> v)
Compute the square of the distance between the instance and another vector.
double Vector.dotProduct(Vector<S> v)
Compute the dot-product of the instance and another vector.
String VectorFormat.format(Vector<S> vector)
Formats a Vector object to produce a string.
abstract StringBuffer VectorFormat.format(Vector<S> vector, StringBuffer toAppendTo, FieldPosition pos)
Formats a Vector object to produce a string.
Vector<S> Vector.subtract(double factor, Vector<S> v)
Subtract a scaled vector from the instance.
Vector<S> Vector.subtract(Vector<S> v)
Subtract a vector from the instance.
• ### Uses of Vector in org.apache.commons.math3.geometry.euclidean.oned

Classes in org.apache.commons.math3.geometry.euclidean.oned that implement Vector
Modifier and Type Class and Description
class  Vector1D
This class represents a 1D vector.
Methods in org.apache.commons.math3.geometry.euclidean.oned with parameters of type Vector
Modifier and Type Method and Description
Vector1D Vector1D.add(double factor, Vector<Euclidean1D> v)
Add a scaled vector to the instance.
Vector1D Vector1D.add(Vector<Euclidean1D> v)
Add a vector to the instance.
double Vector1D.distance(Vector<Euclidean1D> p)
Deprecated.
double Vector1D.distance1(Vector<Euclidean1D> p)
Compute the distance between the instance and another vector according to the L1 norm.
double Vector1D.distanceInf(Vector<Euclidean1D> p)
Compute the distance between the instance and another vector according to the L norm.
double Vector1D.distanceSq(Vector<Euclidean1D> p)
Compute the square of the distance between the instance and another vector.
double Vector1D.dotProduct(Vector<Euclidean1D> v)
Compute the dot-product of the instance and another vector.
StringBuffer Vector1DFormat.format(Vector<Euclidean1D> vector, StringBuffer toAppendTo, FieldPosition pos)
Formats a Vector object to produce a string.
double OrientedPoint.getOffset(Vector<Euclidean1D> vector)
Get the offset (oriented distance) of a vector.
Vector1D Vector1D.subtract(double factor, Vector<Euclidean1D> v)
Subtract a scaled vector from the instance.
Vector1D Vector1D.subtract(Vector<Euclidean1D> p)
Subtract a vector from the instance.
• ### Uses of Vector in org.apache.commons.math3.geometry.euclidean.threed

Classes in org.apache.commons.math3.geometry.euclidean.threed that implement Vector
Modifier and Type Class and Description
class  Vector3D
This class implements vectors in a three-dimensional space.
Methods in org.apache.commons.math3.geometry.euclidean.threed with parameters of type Vector
Modifier and Type Method and Description
Vector3D Vector3D.add(double factor, Vector<Euclidean3D> v)
Add a scaled vector to the instance.
Vector3D Vector3D.add(Vector<Euclidean3D> v)
Add a vector to the instance.
Vector3D Vector3D.crossProduct(Vector<Euclidean3D> v)
Compute the cross-product of the instance with another vector.
double Vector3D.distance(Vector<Euclidean3D> v)
Compute the distance between the instance and another vector according to the L2 norm.
double Vector3D.distance1(Vector<Euclidean3D> v)
Compute the distance between the instance and another vector according to the L1 norm.
double Vector3D.distanceInf(Vector<Euclidean3D> v)
Compute the distance between the instance and another vector according to the L norm.
double Vector3D.distanceSq(Vector<Euclidean3D> v)
Compute the square of the distance between the instance and another vector.
double Vector3D.dotProduct(Vector<Euclidean3D> v)
Compute the dot-product of the instance and another vector.
StringBuffer Vector3DFormat.format(Vector<Euclidean3D> vector, StringBuffer toAppendTo, FieldPosition pos)
Formats a Vector3D object to produce a string.
double Plane.getOffset(Vector<Euclidean3D> vector)
Get the offset (oriented distance) of a vector.
Vector3D Vector3D.subtract(double factor, Vector<Euclidean3D> v)
Subtract a scaled vector from the instance.
Vector3D Vector3D.subtract(Vector<Euclidean3D> v)
Subtract a vector from the instance.
Vector3D Line.toSpace(Vector<Euclidean1D> vector)
Transform a sub-space point into a space point.
Vector3D Plane.toSpace(Vector<Euclidean2D> vector)
Transform a sub-space point into a space point.
Vector1D Line.toSubSpace(Vector<Euclidean3D> vector)
Transform a space point into a sub-space point.
Vector2D Plane.toSubSpace(Vector<Euclidean3D> vector)
Transform a space point into a sub-space point.
• ### Uses of Vector in org.apache.commons.math3.geometry.euclidean.twod

Classes in org.apache.commons.math3.geometry.euclidean.twod that implement Vector
Modifier and Type Class and Description
class  Vector2D
This class represents a 2D vector.
Methods in org.apache.commons.math3.geometry.euclidean.twod with parameters of type Vector
Modifier and Type Method and Description
Vector2D Vector2D.add(double factor, Vector<Euclidean2D> v)
Add a scaled vector to the instance.
Vector2D Vector2D.add(Vector<Euclidean2D> v)
Add a vector to the instance.
double Vector2D.distance(Vector<Euclidean2D> p)
Compute the distance between the instance and another vector according to the L2 norm.
double Vector2D.distance1(Vector<Euclidean2D> p)
Compute the distance between the instance and another vector according to the L1 norm.
double Vector2D.distanceInf(Vector<Euclidean2D> p)
Compute the distance between the instance and another vector according to the L norm.
double Vector2D.distanceSq(Vector<Euclidean2D> p)
Compute the square of the distance between the instance and another vector.
double Vector2D.dotProduct(Vector<Euclidean2D> v)
Compute the dot-product of the instance and another vector.
StringBuffer Vector2DFormat.format(Vector<Euclidean2D> vector, StringBuffer toAppendTo, FieldPosition pos)
Formats a Vector object to produce a string.
double Line.getOffset(Vector<Euclidean2D> vector)
Get the offset (oriented distance) of a vector.
Vector2D Vector2D.subtract(double factor, Vector<Euclidean2D> v)
Subtract a scaled vector from the instance.
Vector2D Vector2D.subtract(Vector<Euclidean2D> p)
Subtract a vector from the instance.
Vector2D Line.toSpace(Vector<Euclidean1D> vector)
Transform a sub-space point into a space point.
Vector1D Line.toSubSpace(Vector<Euclidean2D> vector)
Transform a space point into a sub-space point.
• ### Uses of Vector in org.apache.commons.math3.geometry.partitioning

Methods in org.apache.commons.math3.geometry.partitioning with parameters of type Vector
Modifier and Type Method and Description
protected Region.Location AbstractRegion.checkPoint(BSPTree<S> node, Vector<S> point)
Check a point with respect to the region starting at a given node.
Region.Location AbstractRegion.checkPoint(Vector<S> point)
Check a point with respect to the region.
BSPTree<S> BSPTree.getCell(Vector<S> point)
Deprecated.
protected void AbstractRegion.setBarycenter(Vector<S> barycenter)
Set the barycenter of the instance.

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