Re: [Gnuplot-info] pipe

[Rob S. <rob...@ut...>]

Did you try ${FILE}

Sent from my iPad

> On Mar 9, 2017, at 6:45 PM, Philipp K. Janert <ja...@ie...> wrote:
> 
> On Fri, 10 Mar 2017 01:53:45 +0100
> "Patrick Dupre" <pd...@gm...> wrote:
> 
>> Hello,
>> 
>> I am attaching the file
>> 
>> sh: -c: line 0: unexpected EOF while looking for matching `''
>> sh: -c: line 1: syntax error: unexpected end of file
>> "fit_voltage.gnu", line 13: warning: Skipping data file with no valid
>> points
>> 
>> plot "< 'gawk '!/^#/ { print  $2 }'" .FILE
>>                                          ^
>> "fit_voltage.gnu", line 13: x range is invalid
>> 
> 
> 1) The sgl quote in front of the gawk has got to go.
> 
> 2) Insert a blank space between the trailing sgl and 
> dbl quotes.
> 
>> 
>> 
>> ===========================================================================
>> Patrick DUPRÉ                                 | | email:
>> pd...@gm... Laboratoire de Physico-Chimie de l'Atmosphère | |
>> Université du Littoral-Côte d'Opale           | |
>> Tel.  (33)-(0)3 28 23 76 12                   | | Fax: 03 28 65 82 44
>> 189A, avenue Maurice Schumann                 | | 59140 Dunkerque,
>> France
>> ===========================================================================
>> 
>> 
>>> Sent: Friday, March 10, 2017 at 1:45 AM
>>> From: "Philipp K. Janert" <ja...@ie...>
>>> To: "Patrick Dupre" <pd...@gm...>
>>> Subject: Re: [Gnuplot-info] pipe
>>> 
>>> On Fri, 10 Mar 2017 01:11:41 +0100
>>> "Patrick Dupre" <pd...@gm...> wrote:
>>> 
>>>> Sorry,
>>>> 
>>>> It does not work.  
>>> 
>>> Strange, because it works for me.
>>> 
>>> What kind of error msg or behavior do you observe?
>>> 
>>>> 
>>>> ===========================================================================
>>>> Patrick DUPRÉ                                 | | email:
>>>> pd...@gm... Laboratoire de Physico-Chimie de l'Atmosphère | |
>>>> Université du Littoral-Côte d'Opale           | |
>>>> Tel.  (33)-(0)3 28 23 76 12                   | | Fax: 03 28 65
>>>> 82 44 189A, avenue Maurice Schumann                 | | 59140
>>>> Dunkerque, France
>>>> ===========================================================================
>>>> 
>>>> 
>>>>> Sent: Friday, March 10, 2017 at 12:29 AM
>>>>> From: "Philipp K. Janert" <ja...@ie...>
>>>>> To: gnuplot <gnu...@li...>
>>>>> Subject: Re: [Gnuplot-info] pipe
>>>>> 
>>>>> On Thu, 9 Mar 2017 23:17:30 +0100
>>>>> "Patrick Dupre" <pd...@gm...> wrote:
>>>>> 
>>>>>> Hello,
>>>>>> 
>>>>>> This works fine:
>>>>>> plot "< awk '$0 !~ /^\#/ { print  $2 }' < F0016CH2.csv" 
>>>>>> 
>>>>>> Now, I want to use the file name from a variable
>>>>>> FILE = "F0016CH2.csv"
>>>>>> 
>>>>>> but I cannot make it works:
>>>>>> plot "< awk '$0 !~ /^\#/ { print  $2 }' < @FILE"    
>>>>> 
>>>>> plot "< awk '$0 !~ /^\#/ { print  $2 }' " . FILE
>>>>> 
>>>>>> 
>>>>>> I also tried with @ARG1, but same issue
>>>>>> It does not want to read from the file
>>>>>> 
>>>>>> Any idea ?
>>>>>> 
>>>>>> Thank
>>>>>> 
>>>>>> ===========================================================================
>>>>>> Patrick DUPRÉ                                 | | email:
>>>>>> pd...@gm... Laboratoire de Physico-Chimie de l'Atmosphère
>>>>>> | | Université du Littoral-Côte d'Opale           | |
>>>>>> Tel.  (33)-(0)3 28 23 76 12                   | | Fax: 03 28
>>>>>> 65 82 44 189A, avenue Maurice Schumann                 | |
>>>>>> 59140 Dunkerque, France
>>>>>> ===========================================================================
>>>>>> 
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> 
> 
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