How to use
dot
method
in
javax.vecmath.Vector4d

Best Java code snippets using javax.vecmath.Vector4d.dot (Showing top 1 results out of 315)

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private void myMethod () {
 ScheduledThreadPoolExecutor s =new ScheduledThreadPoolExecutor(corePoolSize)
ThreadFactory threadFactory;new ScheduledThreadPoolExecutor(corePoolSize, threadFactory)
String str;new ScheduledThreadPoolExecutor(1, new ThreadFactoryBuilder().setNameFormat(str).build())
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}

/** 
 *   Returns the (4-space) angle in radians between this vector and 
 *   the vector parameter; the return value is constrained to the 
 *   range [0,PI]. 
 *   @param v1    the other vector 
 *   @return   the angle in radians in the range [0,PI] 
 */   
 public final double angle(Vector4d v1) 
 { 
  double vDot = this.dot(v1) / ( this.length()*v1.length() );
  if( vDot < -1.0) vDot = -1.0;
  if( vDot >  1.0) vDot =  1.0;
  return((double) (Math.acos( vDot )));
 }

Javadoc

Returns the dot product of this vector and vector v1.

Popular methods of Vector4d

<init>
Constructs and initializes a Vector4d from the coordinates contained in the array.
getW
getX
getY
getZ
length
Returns the length of this vector.
setW
setX
setY
setZ

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How to use dotmethodin javax.vecmath.Vector4d

Best Java code snippets using javax.vecmath.Vector4d.dot (Showing top 1 results out of 315)

How to use
dot
method
in
javax.vecmath.Vector4d