you could start with the data sets, contained in the
"extensions.test" package.
The R script export as well as the template SVG export shall support
the following chart types:
* Line Chart
* Scatter Chart (subtype of Line Chart)
* Step Chart (subtype of Line Chart - will be added probably)
* Bar Chart
So, three templates are needed. You could check this via instanceof.
Have a look at the timeline to prepare your proposal:
the R script export works fine. Improvements are needed,
when line series are added without lines (only dots). These
are displayed as connected lines in the script. Moreover,
the bar chart export option needs to be added.
Best,
Philip
Am 21.02.20 um 09:47 schrieb Yash Bharatiya:
Hi,
Also about Extending the R-Script Export ,
What all options need Improvement?
I found out these are general
problems encountered when exporting plots as
R-Script-
Anti-aliasing is not activated in Windows R
(this does not apply to Linux or Mac)
When increasing the resolution the labels
automatically decrease and become unreadable
One way to make the labels readable is to add
additional inbuilt R function svg()
1) Add the *.svg template export, so that people can
export the chart to various formats via Inkscape.
2) If exporting the template works fine, we could
try to include the advanced export option via SVG.
Best,
Philip
Am 21.02.20 um 07:52 schrieb yash Bharatiya:
Hi,
When creating bitmaps the main problem when
changing resolution of the *.bmp file is that
it loses its quality because of which datasets
are not visible .
Is it possible that first we create .svg
file of desired resolution and then convert it
into .bmp in this way quality of display is
preserved.
One way to convert to .bmp would be as
follows:
Bitmap.Config conf =Bitmap.Config.ARGB_8888;Bitmap bitmap =Bitmap.createBitmap(50,50, conf);// Get a Canvas for the BitmapCanvas canvas =newCanvas(bitmap);// Read the SVG file
SVG svg =SVGParser.getSVGFromInputStream(inputstream);// There are other ways to read an SVG file. See the SVGParser class for the others.// Get a Picture from the SVG and render it to the Canvas
canvas.drawPicture(SVG.getPicture());
--
~~~~~~~~~~~~~~~~~~~~~~~~
OpenChrom - the open source alternative for chromatography / mass spectrometry
Dr. Philip Wenig » Founder » philip.wenig@xxxxxxxxxxxxx » http://www.openchrom.net
~~~~~~~~~~~~~~~~~~~~~~~~
--
~~~~~~~~~~~~~~~~~~~~~~~~
OpenChrom - the open source alternative for chromatography / mass spectrometry
Dr. Philip Wenig » Founder » philip.wenig@xxxxxxxxxxxxx » http://www.openchrom.net
~~~~~~~~~~~~~~~~~~~~~~~~
--
~~~~~~~~~~~~~~~~~~~~~~~~
OpenChrom - the open source alternative for chromatography / mass spectrometry
Dr. Philip Wenig » Founder » philip.wenig@xxxxxxxxxxxxx » http://www.openchrom.net
~~~~~~~~~~~~~~~~~~~~~~~~