Hi,<br /><br />I have a question about the cost of list comprehension and map function. <br /><br />For example, I have a list of Double and I want to do lots of calculation on it. There are two ways to do that:<br />1. [x ** 3 | x &lt;- list]<br />2. map (flip (**) 3) list<br />I am wondering if the cost of using them could be very different and why. <br /><br />Thanks.