[O] "no such file or directory" "gnuplot"

[Tobias Frischholz]

Hi there!

I'm glad that there's a mailing list which might help me with my 
org-mode setup.

Somehow I'm not capable of running gnuplot.
But first things first.

My system is an OSX Yosemite with Emacs 24.5.1 and org-mode 8.3.1 (both 
installed via Homebrew).

For training purposes I have tried this example:
https://www.gnu.org/software/emacs/manual/html_node/org/Org_002dPlot.html

Upon hitting C-c " g, I get the following in my *Messages* buffer:

Debugger entered--Lisp error: (file-error "Searching for program" "no 
such file or directory" "gnuplot")
  call-process-region(1 13 "gnuplot" 
"/var/folders/f9/tl9s3mg13c71lshbwly9wk480000gn/T/emacs9W768b" #<buffer  
*temp*-822530>)
  gnuplot-fetch-version-number()
  gnuplot-mode()
  org-plot/gnuplot()
  call-interactively(org-plot/gnuplot nil nil)
  command-execute(org-plot/gnuplot)

I have gnuplot installed via Homebrew (brew install gnuplot) and within 
Emacs (M-x package-install RET gnuplot).

Any help would be greatly appreciated!


Best regards!
Tobias Frischholz

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