adds first draft of slides (model comparision,deployment) and workflows

#36

slides/figures/00_template-vector-images/Makefile

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+
+OS_VERSION:=$(shell lsb_release -a 2>/dev/null | grep Description | awk '{ print $$2 "-" $$3 }')
+$(eval $(shell grep VERSION_ID /etc/os-release))
+#ifeq ($(VERSION_ID), 22.04)
+ifeq ($(OS_VERSION), Ubuntu-22.04.1)
+EXPORT_ID = --export-png
+else
+EXPORT_ID = --export-filename
+endif
+# https://stackoverflow.com/questions/714100/os-detecting-makefile
+
+INKSCAPE?=inkscape --export-dpi=200 $(EXPORT_ID)
+
+
+#dPDFSETTINGS=screen #lower quality, smaller size. (72 dpi)
+#dPDFSETTINGS=ebook #for better quality, but slightly larger pdfs. (150 dpi)
+#dPDFSETTINGS=prepress #output similar to Acrobat Distiller "Prepress Optimized" setting (300 dpi)
+#dPDFSETTINGS=printer #selects output similar to the Acrobat Distiller "Print Optimized" setting (300 dpi)
+dPDFSETTINGS=default #selects output intended to be useful across a wide variety of uses, possibly at the expense of a larger output file
+
+GS?=gs -sDEVICE=pdfwrite -dCompatibilityLevel=1.4 -dPDFSETTINGS=/$(dPDFSETTINGS) -dNOPAUSE -dQUIET -dBATCH -sOutputFile=
+
+FIGURES_SVG=$(wildcard vectors/*.svg)
+FIGURES_PNG=$(subst vectors/,outputs/,$(FIGURES_SVG:.svg=.png))
+FIGURES_PDF=$(subst vectors/,outputs/,$(FIGURES_SVG:.svg=.pdf))
+FIGURES_PDF_REDUCED_SIZE=$(subst vectors/,outputs/,$(FIGURES_SVG:.svg=_reduced_size.pdf))
+
+# Pattern rule for converting SVG to PNG and PDF
+png:	$(FIGURES_PNG)
+outputs/%.png: vectors/%.svg
+	$(INKSCAPE) $(@) $(<)
+
+pdf:	$(FIGURES_PDF)
+outputs/%.pdf: vectors/%.svg
+	$(INKSCAPE) $(@) $(<)
+
+edit:
+	inkscape $(FIGURES_SVG)
+
+view-png:
+	eog $(FIGURES_PNG)
+
+view-pdf:
+	evince $(FIGURES_PDF)
+
+reduce-pdf-size:
+	$(GS)$(FIGURES_PDF_REDUCED_SIZE) $(FIGURES_PDF)
+
+clean:  ##  output figure files
+	rm -f $(FIGURES_PNG) $(FIGURES_PDF) outputs/*.pdf
+
+test:
+	echo $(VERSION_ID)
+	echo $(OS_VERSION)
+	echo $(EXPORT_ID)

slides/figures/00_template-vector-images/README.md

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+# Vector figures
+
+## Notes
+
+## Usage 
+```
+make png
+make pdf
+make view-png #eog *.png
+make view-pdf #evince *.pdf
+make reduce-pdf-size dPDFSETTING=book # screen, ebook, prepress, printer and default
+make edit # inkscape vector/drawing-v$NN.svg
+make clean
+```
+
+## tree file and file size
+```
+tree -s
+[       4096]  .
+├── [       1771]  Makefile
+├── [       4096]  outputs
+│   ├── [       8378]  drawing-v00.pdf
+│   ├── [      30203]  drawing-v00.png
+│   ├── [       9015]  drawing-v00_reduced_size.pdf
+│   └── [         70]  README.md
+├── [        508]  README.md
+├── [       4096]  references
+│   └── [         15]  README.md
+└── [       4096]  vectors
+    └── [       6982]  drawing-v00.svg
+
+3 directories, 8 files
+
+```
+
+## Download template
+Open a terminal and type:
+```
+cd ~/Desktop &&svn checkout https://github.com/mxochicale/figures/trunk/00_template-vector-images
+cd 00_template-vector-images && rm -rf .svn
+```
+
+# References
+https://stackoverflow.com/questions/7106012/download-a-single-folder-or-directory-from-a-github-repo

slides/figures/00_template-vector-images/outputs/README.md

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+# Versions
+## v01
+![v](drawing-v01.png)
+
+## v00
+![v](drawing-v00.png)

slides/figures/00_template-vector-images/references/README.md

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+# References
+
+

slides/figures/automatic-deployment-with-gh-actions/Makefile

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+
+OS_VERSION:=$(shell lsb_release -a 2>/dev/null | grep Description | awk '{ print $$2 "-" $$3 }')
+$(eval $(shell grep VERSION_ID /etc/os-release))
+#ifeq ($(VERSION_ID), 22.04)
+ifeq ($(OS_VERSION), Ubuntu-22.04.1)
+EXPORT_ID = --export-png
+else
+EXPORT_ID = --export-filename
+endif
+# https://stackoverflow.com/questions/714100/os-detecting-makefile
+
+INKSCAPE?=inkscape --export-dpi=200 $(EXPORT_ID)
+
+
+#dPDFSETTINGS=screen #lower quality, smaller size. (72 dpi)
+#dPDFSETTINGS=ebook #for better quality, but slightly larger pdfs. (150 dpi)
+#dPDFSETTINGS=prepress #output similar to Acrobat Distiller "Prepress Optimized" setting (300 dpi)
+#dPDFSETTINGS=printer #selects output similar to the Acrobat Distiller "Print Optimized" setting (300 dpi)
+dPDFSETTINGS=default #selects output intended to be useful across a wide variety of uses, possibly at the expense of a larger output file
+
+GS?=gs -sDEVICE=pdfwrite -dCompatibilityLevel=1.4 -dPDFSETTINGS=/$(dPDFSETTINGS) -dNOPAUSE -dQUIET -dBATCH -sOutputFile=
+
+FIGURES_SVG=$(wildcard vectors/*.svg)
+FIGURES_PNG=$(subst vectors/,outputs/,$(FIGURES_SVG:.svg=.png))
+FIGURES_PDF=$(subst vectors/,outputs/,$(FIGURES_SVG:.svg=.pdf))
+FIGURES_PDF_REDUCED_SIZE=$(subst vectors/,outputs/,$(FIGURES_SVG:.svg=_reduced_size.pdf))
+
+# Pattern rule for converting SVG to PNG and PDF
+png:	$(FIGURES_PNG)
+outputs/%.png: vectors/%.svg
+	$(INKSCAPE) $(@) $(<)
+
+pdf:	$(FIGURES_PDF)
+outputs/%.pdf: vectors/%.svg
+	$(INKSCAPE) $(@) $(<)
+
+edit:
+	inkscape $(FIGURES_SVG)
+
+view-png:
+	eog $(FIGURES_PNG)
+
+view-pdf:
+	evince $(FIGURES_PDF)
+
+reduce-pdf-size:
+	$(GS)$(FIGURES_PDF_REDUCED_SIZE) $(FIGURES_PDF)
+
+clean:  ##  output figure files
+	rm -f $(FIGURES_PNG) $(FIGURES_PDF) outputs/*.pdf
+
+test:
+	echo $(VERSION_ID)
+	echo $(OS_VERSION)
+	echo $(EXPORT_ID)

slides/figures/automatic-deployment-with-gh-actions/README.md

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+# Vector figures
+
+## Notes
+
+## Usage 
+```
+make png
+make pdf
+make view-png #eog *.png
+make view-pdf #evince *.pdf
+make reduce-pdf-size dPDFSETTING=book # screen, ebook, prepress, printer and default
+make edit # inkscape vector/drawing-v$NN.svg
+make clean
+```
+
+## tree file and file size
+```
+tree -s
+[       4096]  .
+├── [       1771]  Makefile
+├── [       4096]  outputs
+│   ├── [       8378]  drawing-v00.pdf
+│   ├── [      30203]  drawing-v00.png
+│   ├── [       9015]  drawing-v00_reduced_size.pdf
+│   └── [         70]  README.md
+├── [        508]  README.md
+├── [       4096]  references
+│   └── [         15]  README.md
+└── [       4096]  vectors
+    └── [       6982]  drawing-v00.svg
+
+3 directories, 8 files
+
+```
+
+## Download template
+Open a terminal and type:
+```
+cd ~/Desktop &&svn checkout https://github.com/mxochicale/figures/trunk/00_template-vector-images
+cd 00_template-vector-images && rm -rf .svn
+```
+
+# References
+https://stackoverflow.com/questions/7106012/download-a-single-folder-or-directory-from-a-github-repo

slides/figures/automatic-deployment-with-gh-actions/outputs/README.md

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+# Versions
+## v01
+![v](drawing-v01.png)
+
+## v00
+![v](drawing-v00.png)

slides/figures/automatic-deployment-with-gh-actions/references/README.md

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+# References
+
+