automate a curve fitting function with Macro Recorder

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automate a curve fitting function with Macro Recorder

parfait evouna
Hi there,

i am a new user of ImageJ; the problem i faced is the impossibility to record the action of the curve fitting function.
i would like to fit one of the availlable functions when doing Analyze>Tools>Curve Fitting...  no succes when trying to automate the action in a macro.
Could anybody help me, please?

PEM
     
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Re: automate a curve fitting function with Macro Recorder

Michael Schmid
See http://rsb.info.nih.gov/ij/developer/macro/functions.html#Fit

Michael
________________________________________________________________

On 29 Apr 2010, at 16:34, parfait evouna wrote:

> Hi there,
>
> i am a new user of ImageJ; the problem i faced is the impossibility  
> to record the action of the curve fitting function.
> i would like to fit one of the availlable functions when doing  
> Analyze>Tools>Curve Fitting...  no succes when trying to automate  
> the action in a macro.
> Could anybody help me, please?
>
> PEM
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Re: automate a curve fitting function with Macro Recorder

parfait evouna
Hi Michael,

I have already seen this link but no succes.
I am trying to understand what is x and what is y; i supposed that x were the pixel values of my prior image and y the new values. if it is the case, i don't know how to compute that.
Thank you

> Date: Thu, 29 Apr 2010 16:57:57 +0200
> From: [hidden email]
> Subject: Re: automate a curve fitting function with Macro Recorder
> To: [hidden email]
>
> See http://rsb.info.nih.gov/ij/developer/macro/functions.html#Fit
>
> Michael
> ________________________________________________________________
>
> On 29 Apr 2010, at 16:34, parfait evouna wrote:
>
> > Hi there,
> >
> > i am a new user of ImageJ; the problem i faced is the impossibility  
> > to record the action of the curve fitting function.
> > i would like to fit one of the availlable functions when doing  
> > Analyze>Tools>Curve Fitting...  no succes when trying to automate  
> > the action in a macro.
> > Could anybody help me, please?
> >
> > PEM
     
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Re: automate a curve fitting function with Macro Recorder

Michael Schmid
Hi Parfait,

what is it that you want to do: Just curve fitting or calibrating  
your image values?

Curve fitting: x is the independent variable, y are the values that  
you want to fit by a function.

Calibrating the image: this is Analyze>Calibrate, not  
Analyze>Tools>Curve Fitting, and can be recorded by the Macro Recorder.

Michael
________________________________________________________________

On 30 Apr 2010, at 09:26, parfait evouna wrote:

> Hi Michael,
>
> I have already seen this link but no succes.
> I am trying to understand what is x and what is y; i supposed that  
> x were the pixel values of my prior image and y the new values. if  
> it is the case, i don't know how to compute that.
> Thank you
>
>> Date: Thu, 29 Apr 2010 16:57:57 +0200
>> From: [hidden email]
>> Subject: Re: automate a curve fitting function with Macro Recorder
>> To: [hidden email]
>>
>> See http://rsb.info.nih.gov/ij/developer/macro/functions.html#Fit
>>
>> Michael
>> ________________________________________________________________
>>
>> On 29 Apr 2010, at 16:34, parfait evouna wrote:
>>
>>> Hi there,
>>>
>>> i am a new user of ImageJ; the problem i faced is the impossibility
>>> to record the action of the curve fitting function.
>>> i would like to fit one of the availlable functions when doing
>>> Analyze>Tools>Curve Fitting...  no succes when trying to automate
>>> the action in a macro.
>>> Could anybody help me, please?
>>>
>>> PEM
>    
> _________________________________________________________________
> Consultez gratuitement vos emails Orange, Gmail, Free, ...  
> directement dans HOTMAIL !
> http://www.windowslive.fr/hotmail/agregation/