Sin curve?

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Sin curve?

by Sophie Hetherington :: Rate this Message:

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How can I put the formula for a sin curve into graph? I need to make a model for some data, and have to base it on the sin curve, but have no idea how to put a formula into Graph that the program will recognise. Can you help me?
 
Sophie


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Re: Sin curve?

by Matthew Low :: Rate this Message:

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Function -> Insert Function
Type "sin(x)" into the Function equation field.
Click OK.

Matt



On Sat, May 9, 2009 at 6:37 AM, Sophie Hetherington
<sophie.b.h@...> wrote:

> How can I put the formula for a sin curve into graph? I need to make a model
> for some data, and have to base it on the sin curve, but have no idea how to
> put a formula into Graph that the program will recognise. Can you help me?
>
> Sophie
>
> ________________________________
> Share your photos with Windows Live Photos – Free. Try it Now!
> ------------------------------------------------------------------------------
> The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your
> production scanning environment may not be a perfect world - but thanks to
> Kodak, there's a perfect scanner to get the job done! With the NEW KODAK
> i700
> Series Scanner you'll get full speed at 300 dpi even with all image
> processing features enabled. http://p.sf.net/sfu/kodak-com
> _______________________________________________
> Graph-support mailing list
> Graph-support@...
> https://lists.sourceforge.net/lists/listinfo/graph-support
>
>

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Series Scanner you'll get full speed at 300 dpi even with all image
processing features enabled. http://p.sf.net/sfu/kodak-com
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Re: Sin curve?

by Tom Gettys :: Rate this Message:

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It sounds like you might be wanting to fit a sin() function to some data; if so here is what to do:

Enter your data points into a point series.

Select Function | Insert trendline (ctrl-T).

Click the User-defined tab.

Select Sinusoidal, then click the add model button and give it a name (MySin, for example).

 

Tom Gettys

2929 Warren Street

Eugene, Oregon 97405

(541) 683-1940

 

To dream of the person you would like to be

is to waste the person you are.

 


From: Sophie Hetherington [mailto:sophie.b.h@...]
Sent: Saturday, May 09, 2009 6:38 AM
To: graph-support@...
Subject: [Graph-support] Sin curve?

 

How can I put the formula for a sin curve into graph? I need to make a model for some data, and have to base it on the sin curve, but have no idea how to put a formula into Graph that the program will recognise. Can you help me?
 
Sophie


Share your photos with Windows Live Photos – Free. Try it Now!


------------------------------------------------------------------------------
The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your
production scanning environment may not be a perfect world - but thanks to
Kodak, there's a perfect scanner to get the job done! With the NEW KODAK i700
Series Scanner you'll get full speed at 300 dpi even with all image
processing features enabled. http://p.sf.net/sfu/kodak-com
_______________________________________________
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