コード例 #1
0
 public function testPFMIsBinomialWithNEqualsOne()
 {
     $this->assertEquals(Binomial::PMF(1, 0, 0.6), Bernoulli::PMF(0, 0.6));
     $this->assertEquals(Binomial::PMF(1, 1, 0.6), Bernoulli::PMF(1, 0.6));
 }
コード例 #2
0
 /**
  * @dataProvider dataProviderForPMF
  */
 public function testPMF(int $n, int $r, float $p, float $pmf)
 {
     $this->assertEquals($pmf, Binomial::PMF($n, $r, $p), '', 0.001);
 }