- la4j-0.2.0.zip
- la4j
- bin
- la4j-0.2.0.jar
- LICENSE
- README
- src
- main
- java
- la4j
- decomposition
- err
- factory
- inversion
- io
- linear
- matrix
- util
- vector
- test
- java
- la4j
- decomposition
- inversion
- linear
- matrix
- vector
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/*
* Copyright 2011, Vladimir Kostyukov
*
* This file is part of la4j project (http://la4j.googlecode.com)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* You may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package la4j.linear;
import junit.framework.TestCase;
import la4j.err.LinearSystemException;
import la4j.factory.DenseFactory;
import la4j.factory.Factory;
import la4j.factory.SparseFactory;
import la4j.matrix.Matrix;
import la4j.vector.Vector;
public abstract class AbstractSolverTest extends TestCase {
public abstract LinearSystemSolver solver();
public abstract double[][] coefficientMatrix();
public abstract double[] rightHandVector();
public Factory[] factories() {
return new Factory[] {
new DenseFactory(),
new SparseFactory()
};
}
public void testSolve() throws LinearSystemException {
for (Factory xFactory: factories()) {
for (Factory yFactory: factories()) {
Matrix a = xFactory.createMatrix(coefficientMatrix());
Vector b = yFactory.createVector(rightHandVector());
LinearSystem system = new LinearSystem(a, b);
Vector x = system.solve(solver());
assertTrue(system.isSolution(x));
Vector y = system.solve(solver(), yFactory);
assertTrue(system.isSolution(y));
}
}
}
}
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I've received a Master's Degree in Computer Science at the IT Faculty of Altai State Technical University, Russia.
Currently, I am Software Engineer at Intel Corporation.