http://imagej.273.s1.nabble.com/problem-using-R-Plot-tp5023877p5023879.html
It appears in the Analyze menu. I installed it using the update site.
> If you type "r histogram" into the search bar, what does it say for
> "Location" in the right-hand pane?
>
> Thanks,
> Curtis
>
> --
> Curtis Rueden
> Software architect, LOCI/Eliceiri lab -
https://loci.wisc.edu/software> ImageJ2 lead, Fiji maintainer -
https://imagej.net/User:Rueden> Have you tried the Image.sc Forum?
https://forum.image.sc/>
> On Mon, Aug 24, 2020 at 1:33 PM Aryeh Weiss <
[hidden email]
> <mailto:
[hidden email]>> wrote:
>
> The first time that I use R-Plot after starting Fiji, it works. After
> that, it throws an error saying
>
> Unsupported format not file not found
> /tmp/ in line 6
>
> here is a minimal macro that demonstrates the problem:
>
> run("Blobs (25K)");
> run("Grays");
> setAutoThreshold("Default dark no-reset");
> run("Analyze Particles...", "display exclude clear summarize add");
> run("R Histogram", "data_column=Area title=[] x-axis_label=Area
> y-axis_label=Frequency fit=[log-normal fit] show");
>
> The first time that this is run, it works. Then I get the error
> stated
> above.
>
> I presume that if ti works once, then my R is ok. I did export
> RPATH="/usr/bin/R" , but that had no effect on the problem.
>
> Thanks in advance for any advice.
>
> --aryeh
>
> --
> Aryeh Weiss
> Faculty of Engineering
> Bar Ilan University
> Ramat Gan 52900 Israel
>
> Ph: 972-3-5317638
> FAX: 972-3-7384051
>
> --
> ImageJ mailing list:
http://imagej.nih.gov/ij/list.html>