drawing guassian curves

[donny008]

hello

could some one help me with some advices as to how i could continue with
this macro to plot guassian curves based on the min and max values obtained
from the histograms of images



run("Brightness/Contrast...");
run("Enhance Contrast", "saturated=0.5");

makeRectangle(1728, 2430, 504, 492);
waitForUser("Adjust Selection, Press (OK)");
run("Histogram");

thank you for the help


--
Donny George

[Gabriel Landini]

On Friday 22 May 2009  12:34:35 Donny George wrote:

> could some one help me with some advices as to how i could continue with
> this macro to plot guassian curves based on the min and max values obtained
> from the histograms of images
>
> run("Brightness/Contrast...");
> run("Enhance Contrast", "saturated=0.5");
>
> makeRectangle(1728, 2430, 504, 492);
> waitForUser("Adjust Selection, Press (OK)");
> run("Histogram");

The parameters of a gaussian curve are mean and standard deviation, not min
and max...

G.

[donny008]

On Fri, May 22, 2009 at 4:38 AM, Gabriel Landini <[hidden email]>wrote:

> On Friday 22 May 2009  12:34:35 Donny George wrote:
> > could some one help me with some advices as to how i could continue with
> > this macro to plot guassian curves based on the min and max values
> obtained
> > from the histograms of images
> >
> > run("Brightness/Contrast...");
> > run("Enhance Contrast", "saturated=0.5");
> >
> > makeRectangle(1728, 2430, 504, 492);
> > waitForUser("Adjust Selection, Press (OK)");
> > run("Histogram");
>
> The parameters of a gaussian curve are mean and standard deviation, not min
> and max...
>
> G.
>

sorry for my ignorance. would there a means to write a macro to plot the
gaussian curves

thnk you for ur correction


--
Donny George