o

scalation.minima

QuadraticSimplexTest

object QuadraticSimplexTest extends App

The QuadraticSimplexTest object is used to test the QuadraticSimplex class. > runMain scalation.minima.QuadraticSimplexTest

Linear Supertypes
App, DelayedInit, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. QuadraticSimplexTest
  2. App
  3. DelayedInit
  4. AnyRef
  5. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. Protected

Value Members

  1. final val executionStart: Long
    Definition Classes
    App
  2. final def main(args: Array[String]): Unit
    Definition Classes
    App
  3. def test(a: MatrixD, b: VectorD, q: MatrixD, c: VectorD): Unit

    Test the QuadraticSimplex Algorithm for solving Quadratic Programs: min { 1/2 x q x + c x | a x <= b, x >= 0 }.

    Test the QuadraticSimplex Algorithm for solving Quadratic Programs: min { 1/2 x q x + c x | a x <= b, x >= 0 }.

    a

    the constraint matrix

    b

    the constant vector

    q

    the cost matrix

    c

    the cost vector

  4. def test1(): Unit

    Test case 1: solution x = (.222222), 1.55556), z = -8.44444.

    Test case 1: solution x = (.222222), 1.55556), z = -8.44444.

    See also

    www.engineering.uiowa.edu/~dbricker/Stacks_pdf2/QP_LCP_Example.pdf min x2 - 2xy + y2 - 4x - 6y st 2x + y <= 2 -x + y <= 4

  5. def test2(): Unit

    Test case 2: solution x = (0, 5), z = 20.

    Test case 2: solution x = (0, 5), z = 20.

    See also

    http://courses.csail.mit.edu/6.867/wiki/images/a/a7/Qp-cvxopt.pdf min .5x^2 + 3x + 4y st x + 3y >= 15 2x + 5y <= 100 3x + 4y <= 80

Deprecated Value Members

  1. def delayedInit(body: => Unit): Unit
    Definition Classes
    App → DelayedInit
    Annotations
    @deprecated
    Deprecated

    (Since version 2.11.0) the delayedInit mechanism will disappear