# test

**URL:** <https://boards.straightdope.com/t/test/494155>\
**Category:** About This Message Board\
**Created:** [April 23, 2009, 9:28pm UTC](https://boards.straightdope.com/t/test/494155 "2009-04-23T21:28:25Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![PatriotGrrrl](https://avatars.discourse-cdn.com/v4/letter/p/9dc877/32.png) [@PatriotGrrrl](https://boards.straightdope.com/u/PatriotGrrrl)\
**Post date:** [April 23, 2009, 9:28pm UTC](https://boards.straightdope.com/t/test/494155/1 "2009-04-23T21:28:25Z")

</div>

```auto

	for (i = 0; i <= 3; i++)
	{
		t2 = t2 * t;
		y = y + p* * t2;
	}

	if (quad == 2 || quad == 1)
		y = -y; // correct sign

```