489 questions
1
vote
2
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106
views
Gnuplot colorbox appears blank when inverted using certain terminals
I'm running into a strange issue when generating a plot using
gnuplot (version 6.0 patchlevel 1, on Microsoft Windows version 10.0.19045.5737). To my plot I need the colorbox to appear inverted, i.e., ...
- 802
2
votes
1
answer
85
views
Is %%EOF more than a comment in EPS?
Contrary to regular PostScript (PS) files, some comments in Encapsulated PostScript (EPS) file have a special meaning. For example, they must start with %!PS-Adobe-3.0 EPSF-3.0 and have a special %%...
- 174k
0
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0
answers
35
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imagick wrong color profile for eps to jpg
wrong colors, these become e.g. high contrast green.
tried to use ghostscript to attach the colors, but then it leads to wrong canvas dimension.
// Function to generate thumbnail from EPS using ...
1
vote
1
answer
512
views
php generate qrcode as .eps using chillerlan/php-qrcode library for use as a vector graphic
I'm using the chillerlan php-qrcode library to generate a qrcode. With my current code it generates a new file "qrcode.eps" in the same folder as my controller. But when I looked into the ...
- 239
2
votes
0
answers
229
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Issue Exporting Plots with different fonts in R using ggsave
I am trying to export plots with different font text in R using the ggplot2 package and the ggsave function. When I attempt to save the plot as an EPS file, the specified font is ignored.
I would like ...
0
votes
0
answers
45
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Ghostscript eps file conversion to jpg not working inside the .NET application
I am working on a project a .NET application which generates preview and thumbnail images with the help of imagemagick and Irfanview applications. Since Imagemagick not supporting the conversion of ....
- 1
1
vote
1
answer
93
views
Grayscale gnuplot with grouped boxplots
I need to create grouped boxplots, ideally using gnuplot exactly as shown in this answer.
However, I need a grayscale plot. Moreover, the output has to be an encapsulated Postscript (EPS) file.
When ...
- 195
0
votes
0
answers
204
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convert postscript file to eps file that is in a vector format
I want to generate an eps file (.eps) that contains vector data rather than rasterized data. I am trying to do so by converting a postscript file (.ps) into an eps file using ps2eps like so:
ps2eps ...
- 1,620
3
votes
1
answer
174
views
How do I embed a page of postscript (but not Encapsulated Postscript) into another document
In a sense, I'm asking how psnup works.
Say I have an existing document that follows the document structuring conventions. I can scan it, pull out the prolog, trailer, and individual pages. I want to ...
- 10.2k
0
votes
1
answer
126
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Ghostscript.NET and trouble with converted file dimensions
I'm trying to handle the Ghostscript.NET 1.2.0.0 plugin to convert an .eps file to .bmp using a program written in C# with Windows Forms.
https://www.nuget.org/packages/Ghostscript.NET/1.2.0
My ...
- 15
0
votes
0
answers
97
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Import/ungroup EPS file to PowerPoint slide as EMF file
iam trying to figure out a way to get it done, but was getting error saying Unable to import file .
seems the device epspdf is not available in ghost script current version.
is there any work-around ...
0
votes
0
answers
321
views
is there any way that i can convert EPS file to EMF enhanced meta file into slide using VBA
i was trying to figure out a way using external libraries to do the job, using Imagemagick.
Sub ConvertEPS()
Declare variables for the file paths
Dim epsFile As String
Dim pngFile As String
' ...
1
vote
0
answers
118
views
Reducing the size of a figure saved in .EPS/.SVG format in R
Whenever saving a figure in R in .EPS or .SVG format, the size of the file is too large to be incorporated in an environment like Overleaf. How can I reduce the size? It feels rather unnecessary for a ...
0
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0
answers
35
views
dataWithEPSInsideRect not coming up as vector?
I'm using these lines of code for an export of a vector PDF and this works fine:
MyView *myView = [[MyView alloc] initWithFrame:NSMakeRect(0, 0, 1700.0, 1700.0)];
myView.dataString ...
1
vote
1
answer
106
views
Where to find the transparancy of a color in an .eps file
I'm working on a project and i'm not really experienced with this. I want to make a plugin where users can upload only .eps files. But there's a catch...
The user can only upload .eps files and these ...
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