/**
* @dataProvider dataProviderForConstructor
*/
public function testConstructor(array $M, array $V)
{
$R = new RowVector($M);
$V = new Matrix($V);
$this->assertInstanceOf('MathPHP\\LinearAlgebra\\RowVector', $R);
$this->assertInstanceOf('MathPHP\\LinearAlgebra\\Matrix', $R);
$this->assertEquals($V[0], $R[0]);
$this->assertEquals(1, $V->getM());
$this->assertEquals(count($M), $V->getN());
}
/**
* @dataProvider dataProviderForConstructor
*/
public function testConstructor(array $M, array $V)
{
$C = new ColumnVector($M);
$V = new Matrix($V);
$this->assertInstanceOf('MathPHP\\LinearAlgebra\\ColumnVector', $C);
$this->assertInstanceOf('MathPHP\\LinearAlgebra\\Matrix', $C);
foreach ($M as $row => $value) {
$this->assertEquals($value, $V[$row][0]);
}
$this->assertEquals(count($M), $V->getM());
$this->assertEquals(1, $V->getN());
}
/**
* @dataProvider dataProviderMulti
*/
public function testConstructor(array $A, array $R)
{
$D = new DiagonalMatrix($A);
$R = new Matrix($R);
$this->assertInstanceOf('MathPHP\\LinearAlgebra\\DiagonalMatrix', $D);
$this->assertInstanceOf('MathPHP\\LinearAlgebra\\Matrix', $D);
$m = $D->getM();
for ($i = 0; $i < $m; $i++) {
$this->assertEquals($R[$i], $D[$i]);
}
$m = $R->getM();
for ($i = 0; $i < $m; $i++) {
$this->assertEquals($R[$i], $D[$i]);
}
}
/**
* @dataProvider dataProviderMulti
*/
public function testConstructor(array $A)
{
$S = new SquareMatrix($A);
$M = new Matrix($A);
$this->assertInstanceOf('MathPHP\\LinearAlgebra\\SquareMatrix', $S);
$this->assertInstanceOf('MathPHP\\LinearAlgebra\\Matrix', $S);
$m = $S->getM();
for ($i = 0; $i < $m; $i++) {
$this->assertEquals($M[$i], $S[$i]);
}
$m = $M->getM();
for ($i = 0; $i < $m; $i++) {
$this->assertEquals($M[$i], $S[$i]);
}
}
/**
* @dataProvider dataProviderForTestConstructor
*/
public function testConstructor($M, int $n, $V)
{
$M = new VandermondeMatrix($M, $n);
$V = new Matrix($V);
$this->assertInstanceOf('MathPHP\\LinearAlgebra\\VandermondeMatrix', $M);
$this->assertInstanceOf('MathPHP\\LinearAlgebra\\Matrix', $M);
$m = $V->getM();
for ($i = 0; $i < $m; $i++) {
$this->assertEquals($V[$i], $M[$i]);
}
$m = $M->getM();
for ($i = 0; $i < $m; $i++) {
$this->assertEquals($V[$i], $M[$i]);
}
}
