Dear Mauro,
I cannot replicate at my end the ugly error message you mentioned occurs
for you when the function reaches the end of filelist. I have added a line
now to say:
"All specimens in filelist have been digitized to tpsfile.tps". But I don't
think this would fix what you are talking about. Please can you send me a
copy of this error?
Emma
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Emma Sherratt, PhD.
Lecturer in Zoology,
Zoology Division, School of Environmental and Rural Science,
Room L112 Bldg C02,
University of New England,
Armidale, NSW, Australia, 2351
Tel: +61 2 6773 5041
email: emma.sherr...@une.edu.au
Twitter: @DrEmSherratt
Caecilians are legless amphibians...
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learn more about them here: www.emmasherratt.com/caecilians
On 9 June 2015 at 06:58, Mauro Cavalcanti <mauro...@gmail.com> wrote:
> Dear members of the geomorph Development Team,
>
> I have been using the digitize2d() function of the geomorph R package to
> obtain landmark coordinates from my fish specimens.It works fine, but I
> respectfully have two suggestions for its improvement.
>
> First one is quite simple: when end of file is reached and the last
> specimen has been digitized, the function stops with one of those ugly and
> arcane error messages (well, all programming languages generate ugly and
> arcane error messages! ;-)). This should not happen; instead, the function
> should issue a user-friendly warning, like "End of file", "Last specimen"
> (or perhaps something less "friendly", like "Can't you see you have reached
> the end of file, you moron?" ;-))
>
> Second suggestion may be more difficult to implement, but if it can be
> done, it would provide a great improvement: the ability to edit a
> previoulsly created file. Currently, the function detects the specimens
> without landmark coordinates and starts digitizing from this specimen on;
> if all specimens have already landmark coordinates, then the function stops
> with the same ugly error messages referred to above. It would be really
> great if one could see each specimen with the superimposed digitized
> landmarks, one by one, so that landmarks could be checked, added, or
> deleted.
>
> Hope this helps!
>
> With warmest regards,
>
> --
> Dr. Mauro J. Cavalcanti
> E-mail: mauro...@gmail.com
> Web: http://sites.google.com/site/maurobio
>
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