You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
41 lines
1013 B
41 lines
1013 B
<?php
|
|
|
|
use PhpOffice\PhpSpreadsheet\Spreadsheet;
|
|
|
|
require __DIR__ . '/../../Header.php';
|
|
|
|
$category = 'Engineering';
|
|
$functionName = 'COMPLEX';
|
|
$description = 'Converts real and imaginary coefficients into a complex number of the form x + yi or x + yj';
|
|
|
|
$helper->titles($category, $functionName, $description);
|
|
|
|
// Create new PhpSpreadsheet object
|
|
$spreadsheet = new Spreadsheet();
|
|
$worksheet = $spreadsheet->getActiveSheet();
|
|
|
|
// Add some data
|
|
$testData = [
|
|
[3, 4],
|
|
[3, 4, '"j"'],
|
|
[3.5, 4.75],
|
|
[0, 1],
|
|
[1, 0],
|
|
[0, -1],
|
|
[0, 2],
|
|
[2, 0],
|
|
];
|
|
$testDataCount = count($testData);
|
|
|
|
for ($row = 1; $row <= $testDataCount; ++$row) {
|
|
$worksheet->setCellValue('A' . $row, '=COMPLEX(' . implode(',', $testData[$row - 1]) . ')');
|
|
}
|
|
|
|
for ($row = 1; $row <= $testDataCount; ++$row) {
|
|
$helper->log(sprintf(
|
|
'(A%d): Formula %s result is %s',
|
|
$row,
|
|
$worksheet->getCell('A' . $row)->getValue(),
|
|
$worksheet->getCell('A' . $row)->getCalculatedValue()
|
|
));
|
|
}
|
|
|