PhpSpreadsheet/tests/data/Calculation/MathTrig/POWER.php

<?php

declare(strict_types=1);

return [
    [
        '#NUM!',
        -1.5,
        -1.5,
    ],
    [
        '#NUM!',
        -0.75,
        -1.5,
    ],
    [
        '#DIV/0!',
        0,
        -1.5,
    ],
    [
        1.5396007178390001,
        0.75,
        -1.5,
    ],
    [
        0.54433105395182002,
        1.5,
        -1.5,
    ],
    [
        0.2962962962963,
        2.25,
        -1.5,
    ],
    [
        0.19245008972988001,
        3,
        -1.5,
    ],
    [
        0.13770607453181999,
        3.75,
        -1.5,
    ],
    [
        0.10475656017579001,
        4.5,
        -1.5,
    ],
    [
        '#NUM!',
        -1.5,
        -0.75,
    ],
    [
        '#NUM!',
        -0.75,
        -0.75,
    ],
    [
        '#DIV/0!',
        0,
        -0.75,
    ],
    [
        1.2408064788027999,
        0.75,
        -0.75,
    ],
    [
        0.73778794646687995,
        1.5,
        -0.75,
    ],
    [
        0.54433105395182002,
        2.25,
        -0.75,
    ],
    [
        0.43869133765083002,
        3,
        -0.75,
    ],
    [
        0.37108769116182999,
        3.75,
        -0.75,
    ],
    [
        0.32366118113822001,
        4.5,
        -0.75,
    ],
    [
        1,
        -1.5,
        0,
    ],
    [
        1,
        -0.75,
        0,
    ],
    [
        '#NUM!',
        0,
        0,
    ],
    [
        1,
        0.75,
        0,
    ],
    [
        1,
        1.5,
        0,
    ],
    [
        1,
        2.25,
        0,
    ],
    [
        1,
        3,
        0,
    ],
    [
        1,
        3.75,
        0,
    ],
    [
        1,
        4.5,
        0,
    ],
    [
        '#NUM!',
        -1.5,
        0.75,
    ],
    [
        '#NUM!',
        -0.75,
        0.75,
    ],
    [
        0,
        0,
        0.75,
    ],
    [
        0.80592744886765999,
        0.75,
        0.75,
    ],
    [
        1.3554030054147701,
        1.5,
        0.75,
    ],
    [
        1.8371173070873801,
        2.25,
        0.75,
    ],
    [
        2.2795070569547802,
        3,
        0.75,
    ],
    [
        2.6947808397231299,
        3.75,
        0.75,
    ],
    [
        3.0896507158606799,
        4.5,
        0.75,
    ],
    [
        '#NUM!',
        -1.5,
        1.5,
    ],
    [
        '#NUM!',
        -0.75,
        1.5,
    ],
    [
        0,
        0,
        1.5,
    ],
    [
        0.64951905283833,
        0.75,
        1.5,
    ],
    [
        1.8371173070873801,
        1.5,
        1.5,
    ],
    [
        3.375,
        2.25,
        1.5,
    ],
    [
        5.1961524227066302,
        3,
        1.5,
    ],
    [
        7.2618437741389101,
        3.75,
        1.5,
    ],
    [
        9.5459415460183905,
        4.5,
        1.5,
    ],
    [
        '#NUM!',
        -1.5,
        2.25,
    ],
    [
        '#NUM!',
        -0.75,
        2.25,
    ],
    [
        0,
        0,
        2.25,
    ],
    [
        0.52346523324492999,
        0.75,
        2.25,
    ],
    [
        2.4900343193257202,
        1.5,
        2.25,
    ],
    [
        6.2002709114199197,
        2.25,
        2.25,
    ],
    [
        11.8446661165724,
        3,
        2.25,
    ],
    [
        19.569077463612199,
        3.75,
        2.25,
    ],
    [
        29.4936251312199,
        4.5,
        2.25,
    ],
    [
        -3.375,
        -1.5,
        3,
    ],
    [
        -0.421875,
        -0.75,
        3,
    ],
    [
        0,
        0,
        3,
    ],
    [
        0.421875,
        0.75,
        3,
    ],
    [
        3.375,
        1.5,
        3,
    ],
    [
        11.390625,
        2.25,
        3,
    ],
    [
        27,
        3,
        3,
    ],
    [
        52.734375,
        3.75,
        3,
    ],
    [
        91.125,
        4.5,
        3,
    ],
    [
        '#NUM!',
        -1.5,
        3.75,
    ],
    [
        '#NUM!',
        -0.75,
        3.75,
    ],
    [
        0,
        0,
        3.75,
    ],
    [
        0.34000064249104001,
        0.75,
        3.75,
    ],
    [
        4.5744851432748401,
        1.5,
        3.75,
    ],
    [
        20.9259143260422,
        2.25,
        3.75,
    ],
    [
        61.546690537779,
        3,
        3.75,
    ],
    [
        142.10758334477501,
        3.75,
        3.75,
    ],
    [
        281.54442148280401,
        4.5,
        3.75,
    ],
    [
        '#NUM!',
        -1.5,
        4.5,
    ],
    [
        '#NUM!',
        -0.75,
        4.5,
    ],
    [
        0,
        0,
        4.5,
    ],
    [
        0.27401585041616999,
        0.75,
        4.5,
    ],
    [
        6.2002709114199197,
        1.5,
        4.5,
    ],
    [
        38.443359375,
        2.25,
        4.5,
    ],
    [
        140.29611541307901,
        3,
        4.5,
    ],
    [
        382.94879277685698,
        3.75,
        4.5,
    ],
    [
        869.87392338092604,
        4.5,
        4.5,
    ],
    ['#VALUE!', 'x', 2],
    ['#VALUE!', 2, 'x'],
    'exponent is null' => [1, 2, null],
    'base is null' => [0, null, 2],
    'both null' => ['#NUM!', null, null],
    'exponent is bool' => [2, 2, true],
    'base is bool' => [0, false, 2],
];