Reorganize Samples

The samples have become unwieldy when running them from a browser. In particular, the drop-down lists are fixed size with no scrolling, and many of them are now just too large. I have moved all the Calculation samples up a level, and broken several categories (Basic, Chart, DateTime, Engineering, Financial, and Reader) into several pieces.

Convert-Online (now found in the Engineering category) had a number of different problems which are now resolved. It is the only member with any significant code change.

samples/ComplexNumbers3/IMPOWER.php

@@ -0,0 +1,50 @@
+<?php
+
+use PhpOffice\PhpSpreadsheet\Spreadsheet;
+
+require __DIR__ . '/../../Header.php';
+
+$category = 'Engineering';
+$functionName = 'IMPOWER';
+$description = 'Returns a complex number in x + yi or x + yj text format raised to a power';
+
+$helper->titles($category, $functionName, $description);
+
+// Create new PhpSpreadsheet object
+$spreadsheet = new Spreadsheet();
+$worksheet = $spreadsheet->getActiveSheet();
+
+// Add some data
+$testData = [
+    ['3+4i', 2],
+    ['5-12i', 2],
+    ['3.25+7.5i', 3],
+    ['3.25-12.5i', 2],
+    ['-3.25+7.5i', 3],
+    ['-3.25-7.5i', 4],
+    ['0-j', 5],
+    ['0-2.5j', 3],
+    ['0+j', 2.5],
+    ['0+1.25j', 2],
+    [4, 3],
+    [-2.5, 2],
+];
+$testDataCount = count($testData);
+
+$worksheet->fromArray($testData, null, 'A1', true);
+
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $worksheet->setCellValue('C' . $row, '=IMPOWER(A' . $row . ', B' . $row . ')');
+}
+
+// Test the formulae
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $helper->log(
+        "(E$row): "
+        . $worksheet->getCell('A' . $row)->getValue()
+        . ' raised to the power of '
+        . $worksheet->getCell('B' . $row)->getValue()
+        . ' is '
+        . $worksheet->getCell('C' . $row)->getCalculatedValue()
+    );
+}

samples/ComplexNumbers3/IMPRODUCT.php

@@ -0,0 +1,43 @@
+<?php
+
+use PhpOffice\PhpSpreadsheet\Spreadsheet;
+
+require __DIR__ . '/../../Header.php';
+
+$category = 'Engineering';
+$functionName = 'IMPRODUCT';
+$description = 'Returns the product of two or more complex numbers in x + yi or x + yj text format';
+
+$helper->titles($category, $functionName, $description);
+
+// Create new PhpSpreadsheet object
+$spreadsheet = new Spreadsheet();
+$worksheet = $spreadsheet->getActiveSheet();
+
+// Add some data
+$testData = [
+    ['3+4i', '5-3i'],
+    ['3+4i', '5+3i'],
+    ['-238+240i', '10+24i'],
+    ['1+2i', 30],
+    ['1+2i', '2i'],
+];
+$testDataCount = count($testData);
+
+$worksheet->fromArray($testData, null, 'A1', true);
+
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $worksheet->setCellValue('C' . $row, '=IMPRODUCT(A' . $row . ', B' . $row . ')');
+}
+
+// Test the formulae
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $helper->log(
+        "(E$row): The Product of "
+        . $worksheet->getCell('A' . $row)->getValue()
+        . ' and '
+        . $worksheet->getCell('B' . $row)->getValue()
+        . ' is '
+        . $worksheet->getCell('C' . $row)->getCalculatedValue()
+    );
+}

samples/ComplexNumbers3/IMSEC.php

@@ -0,0 +1,48 @@
+<?php
+
+use PhpOffice\PhpSpreadsheet\Spreadsheet;
+
+require __DIR__ . '/../../Header.php';
+
+$category = 'Engineering';
+$functionName = 'IMSEC';
+$description = 'Returns the secant of a complex number in x + yi or x + yj text format';
+
+$helper->titles($category, $functionName, $description);
+
+// Create new PhpSpreadsheet object
+$spreadsheet = new Spreadsheet();
+$worksheet = $spreadsheet->getActiveSheet();
+
+// Add some data
+$testData = [
+    ['3+4i'],
+    ['5-12i'],
+    ['3.25+7.5i'],
+    ['3.25-12.5i'],
+    ['-3.25+7.5i'],
+    ['-3.25-7.5i'],
+    ['0-j'],
+    ['0-2.5j'],
+    ['0+j'],
+    ['0+1.25j'],
+    [4],
+    [-2.5],
+];
+$testDataCount = count($testData);
+
+$worksheet->fromArray($testData, null, 'A1', true);
+
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $worksheet->setCellValue('B' . $row, '=IMSEC(A' . $row . ')');
+}
+
+// Test the formulae
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $helper->log(
+        "(E$row): The Secant of "
+        . $worksheet->getCell('A' . $row)->getValue()
+        . ' is '
+        . $worksheet->getCell('B' . $row)->getCalculatedValue()
+    );
+}

samples/ComplexNumbers3/IMSECH.php

@@ -0,0 +1,48 @@
+<?php
+
+use PhpOffice\PhpSpreadsheet\Spreadsheet;
+
+require __DIR__ . '/../../Header.php';
+
+$category = 'Engineering';
+$functionName = 'IMSECH';
+$description = 'Returns the hyperbolic secant of a complex number in x + yi or x + yj text format';
+
+$helper->titles($category, $functionName, $description);
+
+// Create new PhpSpreadsheet object
+$spreadsheet = new Spreadsheet();
+$worksheet = $spreadsheet->getActiveSheet();
+
+// Add some data
+$testData = [
+    ['3+4i'],
+    ['5-12i'],
+    ['3.25+7.5i'],
+    ['3.25-12.5i'],
+    ['-3.25+7.5i'],
+    ['-3.25-7.5i'],
+    ['0-j'],
+    ['0-2.5j'],
+    ['0+j'],
+    ['0+1.25j'],
+    [4],
+    [-2.5],
+];
+$testDataCount = count($testData);
+
+$worksheet->fromArray($testData, null, 'A1', true);
+
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $worksheet->setCellValue('B' . $row, '=IMSECH(A' . $row . ')');
+}
+
+// Test the formulae
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $helper->log(
+        "(E$row): The Hyperbolic Ssecant of "
+        . $worksheet->getCell('A' . $row)->getValue()
+        . ' is '
+        . $worksheet->getCell('B' . $row)->getCalculatedValue()
+    );
+}

samples/ComplexNumbers3/IMSIN.php

@@ -0,0 +1,48 @@
+<?php
+
+use PhpOffice\PhpSpreadsheet\Spreadsheet;
+
+require __DIR__ . '/../../Header.php';
+
+$category = 'Engineering';
+$functionName = 'IMSIN';
+$description = 'Returns the sine of a complex number in x + yi or x + yj text format';
+
+$helper->titles($category, $functionName, $description);
+
+// Create new PhpSpreadsheet object
+$spreadsheet = new Spreadsheet();
+$worksheet = $spreadsheet->getActiveSheet();
+
+// Add some data
+$testData = [
+    ['3+4i'],
+    ['5-12i'],
+    ['3.25+7.5i'],
+    ['3.25-12.5i'],
+    ['-3.25+7.5i'],
+    ['-3.25-7.5i'],
+    ['0-j'],
+    ['0-2.5j'],
+    ['0+j'],
+    ['0+1.25j'],
+    [4],
+    [-2.5],
+];
+$testDataCount = count($testData);
+
+$worksheet->fromArray($testData, null, 'A1', true);
+
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $worksheet->setCellValue('B' . $row, '=IMSIN(A' . $row . ')');
+}
+
+// Test the formulae
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $helper->log(
+        "(E$row): The Sine of "
+        . $worksheet->getCell('A' . $row)->getValue()
+        . ' is '
+        . $worksheet->getCell('B' . $row)->getCalculatedValue()
+    );
+}

samples/ComplexNumbers3/IMSINH.php

@@ -0,0 +1,48 @@
+<?php
+
+use PhpOffice\PhpSpreadsheet\Spreadsheet;
+
+require __DIR__ . '/../../Header.php';
+
+$category = 'Engineering';
+$functionName = 'IMSINH';
+$description = 'Returns the hyperbolic sine of a complex number in x + yi or x + yj text format';
+
+$helper->titles($category, $functionName, $description);
+
+// Create new PhpSpreadsheet object
+$spreadsheet = new Spreadsheet();
+$worksheet = $spreadsheet->getActiveSheet();
+
+// Add some data
+$testData = [
+    ['3+4i'],
+    ['5-12i'],
+    ['3.25+7.5i'],
+    ['3.25-12.5i'],
+    ['-3.25+7.5i'],
+    ['-3.25-7.5i'],
+    ['0-j'],
+    ['0-2.5j'],
+    ['0+j'],
+    ['0+1.25j'],
+    [4],
+    [-2.5],
+];
+$testDataCount = count($testData);
+
+$worksheet->fromArray($testData, null, 'A1', true);
+
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $worksheet->setCellValue('B' . $row, '=IMSINH(A' . $row . ')');
+}
+
+// Test the formulae
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $helper->log(
+        "(E$row): The Hyperbolic Sine of "
+        . $worksheet->getCell('A' . $row)->getValue()
+        . ' is '
+        . $worksheet->getCell('B' . $row)->getCalculatedValue()
+    );
+}

samples/ComplexNumbers3/IMSQRT.php

@@ -0,0 +1,48 @@
+<?php
+
+use PhpOffice\PhpSpreadsheet\Spreadsheet;
+
+require __DIR__ . '/../../Header.php';
+
+$category = 'Engineering';
+$functionName = 'IMSQRT';
+$description = 'Returns the square root of a complex number in x + yi or x + yj text format';
+
+$helper->titles($category, $functionName, $description);
+
+// Create new PhpSpreadsheet object
+$spreadsheet = new Spreadsheet();
+$worksheet = $spreadsheet->getActiveSheet();
+
+// Add some data
+$testData = [
+    ['3+4i'],
+    ['5-12i'],
+    ['3.25+7.5i'],
+    ['3.25-12.5i'],
+    ['-3.25+7.5i'],
+    ['-3.25-7.5i'],
+    ['0-j'],
+    ['0-2.5j'],
+    ['0+j'],
+    ['0+1.25j'],
+    [4],
+    [-2.5],
+];
+$testDataCount = count($testData);
+
+$worksheet->fromArray($testData, null, 'A1', true);
+
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $worksheet->setCellValue('B' . $row, '=IMSQRT(A' . $row . ')');
+}
+
+// Test the formulae
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $helper->log(
+        "(E$row): The Square Root of "
+        . $worksheet->getCell('A' . $row)->getValue()
+        . ' is '
+        . $worksheet->getCell('B' . $row)->getCalculatedValue()
+    );
+}

samples/ComplexNumbers3/IMSUB.php

@@ -0,0 +1,43 @@
+<?php
+
+use PhpOffice\PhpSpreadsheet\Spreadsheet;
+
+require __DIR__ . '/../../Header.php';
+
+$category = 'Engineering';
+$functionName = 'IMSUB';
+$description = 'Returns the difference of two complex numbers in x + yi or x + yj text format';
+
+$helper->titles($category, $functionName, $description);
+
+// Create new PhpSpreadsheet object
+$spreadsheet = new Spreadsheet();
+$worksheet = $spreadsheet->getActiveSheet();
+
+// Add some data
+$testData = [
+    ['3+4i', '5-3i'],
+    ['3+4i', '5+3i'],
+    ['-238+240i', '10+24i'],
+    ['1+2i', 30],
+    ['1+2i', '2i'],
+];
+$testDataCount = count($testData);
+
+$worksheet->fromArray($testData, null, 'A1', true);
+
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $worksheet->setCellValue('C' . $row, '=IMSUB(A' . $row . ', B' . $row . ')');
+}
+
+// Test the formulae
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $helper->log(
+        "(E$row): The Difference between "
+        . $worksheet->getCell('A' . $row)->getValue()
+        . ' and '
+        . $worksheet->getCell('B' . $row)->getValue()
+        . ' is '
+        . $worksheet->getCell('C' . $row)->getCalculatedValue()
+    );
+}

samples/ComplexNumbers3/IMSUM.php

@@ -0,0 +1,43 @@
+<?php
+
+use PhpOffice\PhpSpreadsheet\Spreadsheet;
+
+require __DIR__ . '/../../Header.php';
+
+$category = 'Engineering';
+$functionName = 'IMSUM';
+$description = 'Returns the sum of two or more complex numbers in x + yi or x + yj text format';
+
+$helper->titles($category, $functionName, $description);
+
+// Create new PhpSpreadsheet object
+$spreadsheet = new Spreadsheet();
+$worksheet = $spreadsheet->getActiveSheet();
+
+// Add some data
+$testData = [
+    ['3+4i', '5-3i'],
+    ['3+4i', '5+3i'],
+    ['-238+240i', '10+24i'],
+    ['1+2i', 30],
+    ['1+2i', '2i'],
+];
+$testDataCount = count($testData);
+
+$worksheet->fromArray($testData, null, 'A1', true);
+
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $worksheet->setCellValue('C' . $row, '=IMSUM(A' . $row . ', B' . $row . ')');
+}
+
+// Test the formulae
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $helper->log(
+        "(E$row): The Sum of "
+        . $worksheet->getCell('A' . $row)->getValue()
+        . ' and '
+        . $worksheet->getCell('B' . $row)->getValue()
+        . ' is '
+        . $worksheet->getCell('C' . $row)->getCalculatedValue()
+    );
+}

samples/ComplexNumbers3/IMTAN.php

@@ -0,0 +1,48 @@
+<?php
+
+use PhpOffice\PhpSpreadsheet\Spreadsheet;
+
+require __DIR__ . '/../../Header.php';
+
+$category = 'Engineering';
+$functionName = 'IMTAN';
+$description = 'Returns the tangent of a complex number in x + yi or x + yj text format';
+
+$helper->titles($category, $functionName, $description);
+
+// Create new PhpSpreadsheet object
+$spreadsheet = new Spreadsheet();
+$worksheet = $spreadsheet->getActiveSheet();
+
+// Add some data
+$testData = [
+    ['3+4i'],
+    ['5-12i'],
+    ['3.25+7.5i'],
+    ['3.25-12.5i'],
+    ['-3.25+7.5i'],
+    ['-3.25-7.5i'],
+    ['0-j'],
+    ['0-2.5j'],
+    ['0+j'],
+    ['0+1.25j'],
+    [4],
+    [-2.5],
+];
+$testDataCount = count($testData);
+
+$worksheet->fromArray($testData, null, 'A1', true);
+
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $worksheet->setCellValue('B' . $row, '=IMTAN(A' . $row . ')');
+}
+
+// Test the formulae
+for ($row = 1; $row <= $testDataCount; ++$row) {
+    $helper->log(
+        "(E$row): The Tangent of "
+        . $worksheet->getCell('A' . $row)->getValue()
+        . ' is '
+        . $worksheet->getCell('B' . $row)->getCalculatedValue()
+    );
+}