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Results tagged with import
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user 6944
Questions about getting data, files, images etc. from various formats into a form that can be read, tranformed and manipulated by Mathematica
3
votes
How to generate a list of datas from a table with more y-values
Given @anderstood's data structure, another way, if you really want to learn about some List Manipulation functions:
data = Transpose[Map[Thread[List[First[#], Rest[#]]&, import]]
The trick here is … Also, this would normally be written like this, where /@ is infix shorthand for Map:
data = Thread[{First[#], Rest[#]}]& /@ import // Transpose …
- 3,716
2
votes
2
answers
1k
views
How can I troubleshoot a PDF that fails to import?
I'm trying to import a PDF file whose text I'd like to parse, but I'm getting an error with no explanation:
Import["foobar.pdf", {"PDF", "Plaintext"}]
(* $Failed *)
I know the file exists as named, … because if it didn't, $Mathematica$ would show a message:
Import["foobaz.pdf", {"PDF", "Plaintext"}]
(* Import::nffil: File not found during Import. *)
(* $Failed *)
Is there any way to get more information …
- 3,716
4
votes
Accepted
How can I troubleshoot a PDF that fails to import?
downloading and extracting the Windows executable from their Downloads page (and adding the executable to my Windows $PATH), I ran
mutools.exe clean foobar.pdf foobar-unlocked.pdf
and then was able to import …
- 3,716