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Re: "make positive" function

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Re: "make positive" function

Subject: Re: "make positive" function
From: "Shawn Erickson" <email@hidden>
Date: Mon, 11 Sep 2006 11:34:23 -0700

On 9/11/06, Mike Abdullah <email@hidden> wrote:

I'm not a C expert, so apologies for this one:

Basically, I want to take a double and get its closest positive
integer.  I haven't been able to find anything that does what I want
(I have a feeling it might be a modulus?).

Anyway, it seems to me I have 3 options:

1. There is an existing, simple function in C - if so can someone
tell me what it is ? :)


man abs
man round
man ceil
man floor

...or am I misunderstanding what you are asking for?

-Shawn
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  >"make positive" function (From: Mike Abdullah <email@hidden>)




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