public function deviation(array $a)
{
$max = abs(math::max($a));
$min = abs(math::min($a));
$avg = abs(math::average($a));
return $avg - ($max + $min) / 2;
}
function run()
{
$cases = Lunit::getCases();
$casedata = array();
// Enumerate the cases
foreach ($cases as $case) {
// Setup report structure
$casereport = array();
// Reflect the class to find methods and metadata
$r = new ReflectionClass($case);
$ml = $r->getMethods();
$skip = false;
$meta = LunitUtil::parseDoc($r->getDocComment());
if (!isset($meta['description'])) {
$meta['description'] = $case;
}
$meta['casename'] = $case;
if (isset($meta['extensions'])) {
$extn = explode(' ', $meta['extensions']);
foreach ($extn as $ext) {
if (!extension_loaded($ext)) {
$skip = true;
$skipmsg = "Need extension: " . $ext;
}
}
}
$casereport['meta'] = $meta;
// Callback if set
if ($this->statuscb) {
$this->statuscb->onCaseBegin($case, $meta);
}
if ($this->dblog) {
$this->dblog->onCaseBegin($case, $meta);
}
try {
if (!$skip) {
$tc = new $case($this);
}
foreach ($ml as $method) {
$methodname = $method->getName();
if ($method->isPublic() && substr($methodname, 0, 1) != '_') {
$methodreport = array();
$tmeta = LunitUtil::parseDoc($method->getDocComment());
if (!isset($tmeta['description'])) {
$tmeta['description'] = $methodname;
}
if (!isset($tmeta['repeat'])) {
$tmeta['repeat'] = 1;
}
// Save meta to method report
$methodreport['meta'] = $tmeta;
// Times to repeat the test
$repeat = intval($tmeta['repeat']);
// Callback if set, then create timer
if ($this->statuscb) {
$this->statuscb->onTestBegin($methodname, $tmeta);
}
if ($this->dblog) {
$this->dblog->onTestBegin($methodname, $meta);
}
$methodreport['skipped'] = false;
$tavg = null;
$tmax = null;
$tmin = null;
if (!$skip) {
$tm = new Timer();
try {
$telapsed = array();
$ttotal = 0;
for ($n = 0; $n < $repeat; $n++) {
$tm->start();
$tc->{$methodname}();
$tm->stop();
$telapsed[] = $tm->getElapsed() * 1000;
$ttotal += $tm->getElapsed() * 1000;
}
$ttot = math::sum($telapsed);
$tavg = math::average($telapsed);
$tmin = math::min($telapsed);
$tmax = math::max($telapsed);
$tdev = math::deviation($telapsed);
$methodreport['passed'] = true;
$methodreport['message'] = null;
if ($repeat > 1) {
// console::write('%6.1fms <%6.1fms> %6.1fms ', $tmin, $tavg, $tmax);
} else {
// console::write('%6.1fms ', $tmax);
}
if ($this->statuscb) {
$this->statuscb->onTestEnd(true, null);
}
if ($this->dblog) {
$this->dblog->onTestEnd(true, null);
}
} catch (LunitAssertionFailure $f) {
$tm->stop();
$methodreport['passed'] = false;
$methodreport['message'] = $f->getMessage();
if ($this->statuscb) {
$this->statuscb->onTestEnd(false, $f->getMessage());
}
if ($this->dblog) {
$this->dblog->onTestEnd(false, $f->getMessage());
}
} catch (LunitAssertionSkip $f) {
$tm->stop();
$methodreport['passed'] = false;
$methodreport['skipped'] = true;
$methodreport['message'] = 'Skipped';
if ($this->statuscb) {
$this->statuscb->onTestEnd(null, $f->getMessage());
}
if ($this->dblog) {
$this->dblog->onTestEnd(null, $f->getMessage());
}
} catch (Exception $e) {
$tm->stop();
$methodreport['passed'] = false;
$methodreport['message'] = $e->getMessage();
if ($this->statuscb) {
$this->statuscb->onTestEnd(false, $e->getMessage());
}
if ($this->dblog) {
$this->dblog->onTestEnd(false, $f->getMessage());
}
}
} else {
$methodreport['passed'] = false;
$methodreport['skipped'] = true;
$methodreport['message'] = $skipmsg;
$this->statuscb->onTestEnd(null, $skipmsg);
if ($this->dblog) {
$this->dblog->onTestEnd(null, $skipmsg);
}
}
$methodreport['elapsed'][] = $tm->getElapsed();
$methodreport['average'] = $tavg;
$methodreport['minmax'] = array($tmin, $tmax);
// Save report
$casereport['tests'][$methodname] = $methodreport;
}
}
} catch (Exception $e) {
console::writeLn("Skipped due to exception: %s", $e->getMessage());
}
$casedata[$case] = $casereport;
// Callback if set
if ($this->statuscb) {
$this->statuscb->onCaseEnd();
}
if ($this->dblog) {
$this->dblog->onCaseEnd($casereport);
}
}
$this->results = $casedata;
}
/**
* Scale
*
* @param int $scale
*/
public static function scale($scale)
{
self::$scale = $scale;
bcscale($scale);
}
function calculate_planet_position($radius, $covered)
{
$outline = 2 * $radius * M_PI;
$planet_x = $planet_y = $this->system_map_size / 2;
if ($covered < 1) {
$planet_y -= $radius;
} else {
if ($covered > $outline) {
$covered = 0;
}
$angle = 360 * $covered / $outline;
/*
$quadrant = ceil($angle / 90);
$angle -= ($quadrant - 1) * 90;
*/
if ($angle <= 90) {
$quadrant = 1;
} elseif ($angle > 90 && $angle <= 180) {
$quadrant = 2;
$angle -= 90;
} elseif ($angle > 180 && $angle <= 270) {
$quadrant = 3;
$angle -= 180;
} elseif ($angle > 270 && $angle <= 360) {
$quadrant = 4;
$angle -= 270;
} else {
return message(GENERAL, 'Bad angle ' . $angle . '° of planet distance ' . $radius);
}
$tri_a = sin($angle * M_PI / 180) * $radius;
$tri_b = math::pythagoras_hc($radius, $tri_a);
switch ($quadrant) {
case 1:
$planet_x += $tri_a;
$planet_y -= $tri_b;
break;
case 2:
$planet_x += $tri_b;
$planet_y += $tri_a;
break;
case 3:
$planet_x -= $tri_a;
$planet_y += $tri_b;
break;
case 4:
$planet_x -= $tri_b;
$planet_y -= $tri_a;
break;
}
}
return array($planet_x, $planet_y);
}
/**
* Find only the max per page by default
* @Developer brandon
* @Date Apr 20, 2010
*/
public function find_all($page = NULL)
{
return parent::find_all(Kohana::config('pagination.default.items_per_page'), math::page($page));
}
/**
* @en Factorial calculator
* @ru Вычисление факториала числа
*
* $result = math::factorial(3); # int(6)
*
* @param int $number
*
* @return int
*/
public static function factorial($number)
{
return $number ? $number * math::factorial($number - 1) : 1;
}
/**
* Validate required one field
*
* @param mixed $value
* @param string $error_name
* @param array $options
*/
public function validate_required_one_field(&$value, $error_name, $options)
{
// if we have type errors we skip required validation
if ($this->has_errors($error_name)) {
return;
}
// check if its required field
if (isset($options['options']['required']) && ($options['options']['required'] === true || $options['options']['required'] . '' === '1')) {
if ($options['options']['php_type'] == 'integer' || $options['options']['php_type'] == 'float') {
if (empty($value)) {
$this->error('danger', object_content_messages::required_field, $error_name);
}
} else {
if ($options['options']['php_type'] == 'bcnumeric') {
// accounting numbers
if (math::compare($value, '0') == 0) {
$this->error('danger', object_content_messages::required_field, $error_name);
}
} else {
if (!empty($options['options']['multiple_column'])) {
if (empty($value)) {
$this->error('danger', object_content_messages::required_field, $error_name);
}
} else {
if ($value . '' == '') {
$this->error('danger', object_content_messages::required_field, $error_name);
}
}
}
}
}
// validator
if (!empty($options['options']['validator_method']) && !empty($value)) {
$neighbouring_values_key = $options['options']['values_key'];
array_pop($neighbouring_values_key);
$temp = object_validator_base::method($options['options']['validator_method'], $value, $options['options']['validator_params'] ?? [], $options['options'], array_key_get($this->values, $neighbouring_values_key));
if (!$temp['success']) {
foreach ($temp['error'] as $v10) {
$this->error('danger', $v10, $error_name);
}
} else {
if (!empty($temp['data'])) {
$value = $temp['data'];
}
}
}
}
/**
* Find only the max per page by default
* @Developer brandon
* @Date Apr 20, 2010
*/
public function find_all($page = NULL)
{
if (array_key_exists('store_id', $this->table_columns)) {
$this->where('store_id', Kohana::config('store.id'));
}
return parent::find_all(Kohana::config('pagination.default.items_per_page'), math::page($page));
}
98158613184731646854608754802513285673669494264747
27227865422124526123045507906391762175841116643793
39850974894692494486368052068371819815910113761040
63490299853191179995399246673356287563758444418220
53154165762550556600954767900019986378970992788078
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11405262167097524195464078289767857222196498196134
29687534751215212055058906496964672558760320501154
91133643125025140132825568220788949708373324718483
57376931880125809438719502505545465368409685529830
71223388766326899429481386092863529999034542088544
33995917053899725007399139847689566709529191189337
84790942271541382242627748059894973082898889736963
87206620190357534346248030013849556514356211899613
21043428350991221189032210186899219729536503580454
45921258692976503811486552863113407178171167533442
74150896154954863910644978643565912769523517994679
75951901206636834598184405124056408120655559297841
67644459127085238805625953993846409363249489129468
98499869120140979681802667136467929596221650382127
73907675497041137141887536315127577976650808741634
54192521026103408661173368701953261361195486615212
79435343347066625586018352353537660649186444536550
70517728982618553879543271828187149743971001556862
52973321283417716122503456539069424763416261020226
50641658018819365611278644990768554434421999162162';
// Преобразовать список чисел в массив
$array = explode("\r\n", $string);
// Вывести сумму чисел массива
echo math::sum($array);
// 3392787000171382151515600556927976920245731910265213
<?php
class math
{
function __call($name, $args)
{
switch ($name) {
case 'add':
return array_sum($args);
case 'subtract':
$val = array_shift($args);
foreach ($args as $v) {
$val /= $v;
}
return $val;
}
}
}
$m = new math();
echo $m->add(1, 2);
// will print 3
echo $m->subtract(8, 2);
// will print 4
<?php
class math
{
function __call($name, $args)
{
switch ($name) {
case 'add':
return array_sum($args);
case 'divide':
$val = array_shift($args);
foreach ($args as $v) {
$val /= $v;
}
return $val;
}
}
}
$m = new math();
echo $m->add(1, 2);
// will print 3
echo $m->divide(8, 2);
// will print 4
