public function MatrixUtilityTest::cumulativeSumProvider in Image Effects 8

Same name and namespace in other branches

1. 8.3 tests/src/Unit/MatrixUtilityTest.php \Drupal\Tests\image_effects\Unit\MatrixUtilityTest::cumulativeSumProvider()
2. 8.2 tests/src/Unit/MatrixUtilityTest.php \Drupal\Tests\image_effects\Unit\MatrixUtilityTest::cumulativeSumProvider()

Data provider for testCumulativeSum.

File

tests/src/Unit/MatrixUtilityTest.php, line 20

Class

MatrixUtilityTest

Tests the matrix utility helper methods.

Namespace

Drupal\Tests\image_effects\Unit

Code

public function cumulativeSumProvider() {
  return [
    'https://stackoverflow.com/questions/39937212/maximum-subarray-of-size-hxw-within-a-2d-matrix' => [
      [
        [
          2,
          4,
          5,
          6,
        ],
        [
          2,
          3,
          1,
          4,
        ],
        [
          2,
          0,
          2,
          1,
        ],
      ],
      [
        [
          2,
          6,
          11,
          17,
        ],
        [
          4,
          11,
          17,
          27,
        ],
        [
          6,
          13,
          21,
          32,
        ],
      ],
    ],
    // @codingStandardsIgnoreStart
    'Balloons 800x600 image, 5x5 grid, 3x3 window, iteration 0' => [
      [
        [
          7.149828007969111,
          7.377109914501309,
          6.200195237597156,
          6.21529241148999,
          6.205804575304279,
        ],
        [
          7.1626254196088635,
          7.40665458253523,
          7.491869219375936,
          7.2933389056920195,
          6.395786196023001,
        ],
        [
          6.6233136805241095,
          6.670662585346542,
          7.081050874011568,
          7.10709060310774,
          6.834168028092206,
        ],
        [
          6.840680604737137,
          7.317940070530257,
          7.44798661505297,
          7.464103974798621,
          7.00017233705262,
        ],
        [
          6.8375168995296605,
          6.36790072363858,
          5.72258314500562,
          6.012755568956032,
          7.834271994405132,
        ],
      ],
      [
        [
          7.149828007969111,
          14.52693792247042,
          20.727133160067577,
          26.942425571557568,
          33.14823014686185,
        ],
        [
          14.312453427577974,
          29.096217924614514,
          42.7882823815876,
          56.29691369876961,
          68.8985044700969,
        ],
        [
          20.935767108102084,
          42.39019419048517,
          63.16330952146982,
          83.77903144175957,
          103.21479024117907,
        ],
        [
          27.77644771283922,
          56.54881486575256,
          84.76991681179018,
          112.84974270687856,
          139.28567384335068,
        ],
        [
          34.61396461236888,
          69.75423248892081,
          103.69791757996403,
          137.79049904400844,
          172.0607021748857,
        ],
      ],
    ],
    'Balloons 800x600 image, 5x5 grid, 3x3 window, iteration 1' => [
      [
        [
          7.395436748720447,
          5.66611215154807,
          6.69812517537742,
          7.550435693680547,
          5.6395071065155,
        ],
        [
          7.104492594697432,
          5.483458489320918,
          7.297321630001654,
          7.3444158201449,
          6.417652603273953,
        ],
        [
          6.107467467659251,
          6.335352488140159,
          5.822234213213471,
          7.268959560644678,
          6.539889551693768,
        ],
        [
          6.368403195659311,
          6.317856772517688,
          5.975990939186924,
          5.51054232849404,
          5.471596350629088,
        ],
        [
          7.182472403557108,
          7.492456362078498,
          7.505260890654098,
          7.695289087744044,
          7.787432426833892,
        ],
      ],
      [
        [
          7.395436748720447,
          13.061548900268516,
          19.759674075645936,
          27.310109769326484,
          32.94961687584198,
        ],
        [
          14.499929343417879,
          25.649499984286866,
          39.644946789665944,
          54.539798303491395,
          66.59695801328084,
        ],
        [
          20.60739681107713,
          38.09231994008628,
          57.91000095867883,
          80.07381203314895,
          98.67086129463216,
        ],
        [
          26.975800006736442,
          50.778579908263275,
          76.57225186604275,
          104.24660526900689,
          128.31525088111917,
        ],
        [
          34.15827241029355,
          65.45350867389887,
          98.75244152233243,
          134.1220840130406,
          165.9781620519868,
        ],
      ],
    ],
  ];
}