[gmx-users] Regarding xpm2ps
Justin A. Lemkul
jalemkul at vt.edu
Wed Aug 24 15:04:48 CEST 2011
bipin singh wrote:
> Thanks for your kind help,
> I have tried as per your suggestion, the below command
>
> g_sham -f 2d_proj.xvg -xmin -5 -xmax 5 -ls gibbs.xpm
>
> It is running without any error , but it is not giving any xpm output.......
Try with "-xmin -5 -5 0 -xmax 5 5 0" - the meaning of the z-axis quantities here
has never been clear to me since -gmax should control the range of z-values.
Leaving them at zero should cause g_sham to calculate the appropriate range.
Otherwise, you're limited to values of z between -5 and 5 also, which may not be
appropriate.
-Justin
> On Wed, Aug 24, 2011 at 17:18, Justin A. Lemkul <jalemkul at vt.edu> wrote:
>>
>> bipin singh wrote:
>>> Thanks for your reply,
>>> I am attaching the xpm file which I got from g_sham and also attaching
>>> the eps output got from
>>> xpm2ps.As you can see there is no axis range(PC1 and PC2) labeled in eps
>>> file.
>>> As the PC1 range is from -4 to +4 and PC2 range from -5 to +4, I want
>>> the x-axis range in eps file from -4 to +4(PC1)
>>> and y-axis range from -5 to +4(PC2) regardless of the data values in xpm
>>> file.
>>> But I am unable to get using .m2p file.
>>>
>> The .m2p file can only be used to adjust axes if the data fit the range you
>> want already. This was unclear from your earlier post. Now that you've
>> said what program you used, we can solve this. g_sham allows you to set the
>> axis manually with the -xmin and -xmax options. Re-run g_sham with these
>> options to set the axes and you should have no problem.
>>
>> -Justin
>>
>>> On Wed, Aug 24, 2011 at 16:22, Justin A. Lemkul <jalemkul at vt.edu> wrote:
>>>> bipin singh wrote:
>>>>> Hello,
>>>>> I am using the below .m2p file as input for xpm2ps, but not able to
>>>>> get axis range label.
>>>>>
>>>> What axis range do you obtain? If your data do not actually span from -4
>>>> to
>>>> 4, there's not much you can do. I was assuming you had data that did fit
>>>> this range. You also didn't say which tool produced the .xpm file; some
>>>> programs can be forced to adjust the data range, but others can't.
>>>>
>>>> -Justin
>>>>
>>>>> ; Matrix options
>>>>> titlefont = Helvetica ; Matrix title Postscript Font name
>>>>> titlefontsize = 20.0 ; Matrix title Font size (pt)
>>>>> legend = yes ; Show the legend
>>>>> legendfont = Helvetica ; Legend name Postscript Font name
>>>>> legendfontsize = 12.0 ; Legend name Font size (pt)
>>>>> legendlabel ; Used when there is none in the .xpm
>>>>> legend2label ; Id. when merging two xpm's
>>>>> xbox = 0 ; x-size of a matrix element
>>>>> ybox = 0 ; y-size of a matrix element
>>>>> matrixspacing = 20.0 ; Space between 2 matrices
>>>>> xoffset = 0.0 ; Between matrix and bounding box
>>>>> yoffset = 0.0 ; Between matrix and bounding box
>>>>>
>>>>> ; X-axis options
>>>>> x-lineat0value = no ; Draw line at matrix value==0
>>>>> x-major = 4 ; Major tick spacing
>>>>> x-minor = 2 ; Id. Minor ticks
>>>>> x-firstmajor = 0 ; Offset for major tick
>>>>> x-majorat0 = no ; Additional Major tick at first frame
>>>>> x-majorticklen = 8.0 ; Length of major ticks
>>>>> x-minorticklen = 4.0 ; Id. Minor ticks
>>>>> x-label = ; Used when there is none in the .xpm
>>>>> x-font = Helvetica ; Axis label PostScript Font
>>>>> x-fontsize = 12 ; Axis label Font size (pt)
>>>>> x-tickfont = Helvetica ; Tick label PostScript Font
>>>>> x-tickfontsize = 8 ; Tick label Font size (pt)
>>>>>
>>>>> ;Y-axis options
>>>>> y-lineat0value = no
>>>>> y-major = 4
>>>>> y-minor = 2
>>>>> y-firstmajor = 0
>>>>> y-majorat0 = no
>>>>> y-majorticklen = 8.0
>>>>> y-minorticklen = 4.0
>>>>> y-label =
>>>>> y-fontsize = 12
>>>>> y-font = Helvetica
>>>>> y-tickfontsize = 8
>>>>> y-tickfont = Helvetica
>>>>>
>>>>> On Wed, Aug 24, 2011 at 00:52, Justin A. Lemkul <jalemkul at vt.edu> wrote:
>>>>>> bipin singh wrote:
>>>>>>> Hello,
>>>>>>>
>>>>>>> I have xpm matrix file, for converting this file to ps format I am
>>>>>>> using
>>>>>>> xpm2ps
>>>>>>> e.g: xpm2ps -f file.xpm -o file.eps . But there is no axis range label
>>>>>>> mentioned for x and y-axis,
>>>>>>> in ps file.Please let me know how to set x and y axis range label in
>>>>>>> ps
>>>>>>> file.
>>>>>>> for example I want to set the x and y-axis range from -4 to +4.
>>>>>>>
>>>>>>>
>>>>>> Use an .m2p file:
>>>>>>
>>>>>> http://manual.gromacs.org/online/m2p.html
>>>>>>
>>>>>> -Justin
>>>>>>
>>>>>> --
>>>>>> ========================================
>>>>>>
>>>>>> Justin A. Lemkul
>>>>>> Ph.D. Candidate
>>>>>> ICTAS Doctoral Scholar
>>>>>> MILES-IGERT Trainee
>>>>>> Department of Biochemistry
>>>>>> Virginia Tech
>>>>>> Blacksburg, VA
>>>>>> jalemkul[at]vt.edu | (540) 231-9080
>>>>>> http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin
>>>>>>
>>>>>> ========================================
>>>>>> --
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>>>>>
>>>> --
>>>> ========================================
>>>>
>>>> Justin A. Lemkul
>>>> Ph.D. Candidate
>>>> ICTAS Doctoral Scholar
>>>> MILES-IGERT Trainee
>>>> Department of Biochemistry
>>>> Virginia Tech
>>>> Blacksburg, VA
>>>> jalemkul[at]vt.edu | (540) 231-9080
>>>> http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin
>>>>
>>>> ========================================
>>>> --
>>>> gmx-users mailing list gmx-users at gromacs.org
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>>>
>>>
>> --
>> ========================================
>>
>> Justin A. Lemkul
>> Ph.D. Candidate
>> ICTAS Doctoral Scholar
>> MILES-IGERT Trainee
>> Department of Biochemistry
>> Virginia Tech
>> Blacksburg, VA
>> jalemkul[at]vt.edu | (540) 231-9080
>> http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin
>>
>> ========================================
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>
>
>
--
========================================
Justin A. Lemkul
Ph.D. Candidate
ICTAS Doctoral Scholar
MILES-IGERT Trainee
Department of Biochemistry
Virginia Tech
Blacksburg, VA
jalemkul[at]vt.edu | (540) 231-9080
http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin
========================================
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