added 3 more examples

tikz/3d-cmos-loss-diagram/3d-cmos-loss-diagram.tex

@@ -0,0 +1,43 @@
+\documentclass{article}
+\usepackage[pdftex,active,tightpage]{preview}
+\setlength\PreviewBorder{2mm}
+\usepackage{pgfplots}
+\usepgfplotslibrary{patchplots}
+
+\begin{document}
+\begin{preview}
+\pgfplotsset{
+    colormap={whitered}{
+        color(0cm)=(white);
+        color(1cm)=(orange!75!red)
+    }
+}
+\begin{tikzpicture}
+    \begin{axis}[
+    colormap name=whitered,
+    width=15cm,
+    view={10}{15},
+    enlargelimits=false,
+    grid=major,
+    domain=1.5:6,
+    y domain=0:10^9,
+    ymode=log,
+    samples=46, %57 : TeX capacity exceeded, sorry [main memory size=3000000].
+                % see also http://tex.stackexchange.com/a/7954/5645
+    xlabel=$V_{dd}$ in V,
+    ylabel=$f$ in Hz,
+    zlabel=$P_v$ in mW,
+    %colorbar,
+    %colorbar style={
+    %    at={(-0.1,0)},
+    %    anchor=south west,
+    %    height=0.25*\pgfkeysvalueof{/pgfplots/parent axis height},
+    %    title={$f(x,y)$}
+    %}
+    ]
+      %\addplot3[patch,patch type=bilinear,mesh,black] {0};
+      \addplot3[surf,opacity=0.9] {x*x*y};
+    \end{axis} 
+\end{tikzpicture}
+\end{preview}
+\end{document}

tikz/3d-cmos-loss-diagram/Makefile

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+SOURCE = 3d-cmos-loss-diagram
+DELAY = 80
+DENSITY = 300
+WIDTH = 500
+
+make:
+	pdflatex $(SOURCE).tex -output-format=pdf
+	make clean
+
+clean:
+	rm -rf  $(TARGET) *.class *.html *.log *.aux *.data *.gnuplot
+
+gif:
+	pdfcrop $(SOURCE).pdf
+	convert -verbose -delay $(DELAY) -loop 0 -density $(DENSITY) $(SOURCE)-crop.pdf $(SOURCE).gif
+	make clean
+
+png:
+	make
+	make svg
+	inkscape $(SOURCE).svg -w $(WIDTH) --export-png=$(SOURCE).png
+
+transparentGif:
+	convert $(SOURCE).pdf -transparent white result.gif
+	make clean
+
+svg:
+	#inkscape $(SOURCE).pdf --export-plain-svg=$(SOURCE).svg
+	pdf2svg $(SOURCE).pdf $(SOURCE).svg
+	# Necessary, as pdf2svg does not always create valid svgs:
+	inkscape $(SOURCE).svg --export-plain-svg=$(SOURCE).svg

tikz/3d-function-9/3d-function-9.tex

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+\documentclass{article}
+\usepackage[pdftex,active,tightpage]{preview}
+\setlength\PreviewBorder{2mm}
+\usepackage{pgfplots}
+
+\begin{document}
+\begin{preview}
+\pgfplotsset{
+    colormap={whitered}{
+        color(0cm)=(white);
+        color(1cm)=(orange!75!red)
+    }
+}
+\begin{tikzpicture}
+    \begin{axis}[
+    colormap name=whitered,
+    width=15cm,
+    view={60}{55},
+    enlargelimits=false,
+    grid=major,
+    domain=-2:2,
+    y domain=-5:5,
+    samples=50, %57 : TeX capacity exceeded, sorry [main memory size=3000000].
+                % see also http://tex.stackexchange.com/a/7954/5645
+    xlabel=$x$,
+    ylabel=$y$,
+    zlabel={$z$},
+    colorbar,
+    colorbar style={
+        at={(-0.1,0)},
+        anchor=south west,
+        height=0.25*\pgfkeysvalueof{/pgfplots/parent axis height},
+        title={$f(x,y)$}
+    }
+    ]
+      \addplot3[surf] {sin((x*x)r)*y};
+    \end{axis} 
+\end{tikzpicture}
+\end{preview}
+\end{document}

tikz/3d-function-9/Makefile

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+SOURCE = 3d-function-9
+DELAY = 80
+DENSITY = 300
+WIDTH = 500
+
+make:
+	pdflatex $(SOURCE).tex -output-format=pdf
+	make clean
+
+clean:
+	rm -rf  $(TARGET) *.class *.html *.log *.aux *.data *.gnuplot
+
+gif:
+	pdfcrop $(SOURCE).pdf
+	convert -verbose -delay $(DELAY) -loop 0 -density $(DENSITY) $(SOURCE)-crop.pdf $(SOURCE).gif
+	make clean
+
+png:
+	make
+	make svg
+	inkscape $(SOURCE).svg -w $(WIDTH) --export-png=$(SOURCE).png
+
+transparentGif:
+	convert $(SOURCE).pdf -transparent white result.gif
+	make clean
+
+svg:
+	#inkscape $(SOURCE).pdf --export-plain-svg=$(SOURCE).svg
+	pdf2svg $(SOURCE).pdf $(SOURCE).svg
+	# Necessary, as pdf2svg does not always create valid svgs:
+	inkscape $(SOURCE).svg --export-plain-svg=$(SOURCE).svg

tikz/line-reflection/Makefile

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+SOURCE = line-reflection
+DELAY = 80
+DENSITY = 300
+WIDTH = 500
+
+make:
+	pdflatex $(SOURCE).tex -output-format=pdf
+	make clean
+
+clean:
+	rm -rf  $(TARGET) *.class *.html *.log *.aux *.data *.gnuplot
+
+gif:
+	pdfcrop $(SOURCE).pdf
+	convert -verbose -delay $(DELAY) -loop 0 -density $(DENSITY) $(SOURCE)-crop.pdf $(SOURCE).gif
+	make clean
+
+png:
+	make
+	make svg
+	inkscape $(SOURCE).svg -w $(WIDTH) --export-png=$(SOURCE).png
+
+transparentGif:
+	convert $(SOURCE).pdf -transparent white result.gif
+	make clean
+
+svg:
+	#inkscape $(SOURCE).pdf --export-plain-svg=$(SOURCE).svg
+	pdf2svg $(SOURCE).pdf $(SOURCE).svg
+	# Necessary, as pdf2svg does not always create valid svgs:
+	inkscape $(SOURCE).svg --export-plain-svg=$(SOURCE).svg

tikz/line-reflection/line-reflection.tex

@@ -0,0 +1,45 @@
+\documentclass[varwidth=true, border=2pt]{standalone}
+
+\usepackage{tkz-fct}
+\usetikzlibrary{arrows, decorations.pathreplacing}
+
+\begin{document}
+\begin{tikzpicture}
+       \tkzInit [xmin=0,xmax=7.8,ymin=0,ymax=9.5]
+        \begin{scriptsize}
+            \tkzGrid[color = gray!30!white]
+            \tkzAxeXY
+        \end{scriptsize}
+        \draw[thick,green] (0,3.6) -- (8,6.5);
+        \node[green,rotate=20] at (6.5,6.15) {$\scriptstyle g(x) = m \cdot x + t$};
+
+        \draw[dashed,red] (5.5,1) -- (2.5,9);
+
+        \draw[thick,fill=red,red] (5.5,1) circle (2pt);
+        \node[red] at (5.6,1.25) {$P$};
+
+        \draw[thick,fill=red,red] (2.5,9) circle (2pt);
+        \node[red] at (2.8,9) {$P'$};
+
+        \draw[dashed] (2.5,5.05) -- (5.6,5.05);
+
+        \draw [decorate,decoration={brace,amplitude=10pt,mirror,raise=4pt},yshift=0pt]
+        (5.5,1) -- (5.5,5.05)  node [black,midway,xshift=0.8cm] {\footnotesize
+        $\Delta y$};
+
+        \draw [decorate,decoration={brace,amplitude=10pt,mirror,raise=4pt},yshift=0pt]
+        (2.5,9) -- (2.5,5.05)  node [black,midway,xshift=-0.8cm] {\footnotesize
+        $\Delta y$};
+
+        \draw [decorate,decoration={brace,amplitude=2pt,mirror,raise=2pt},yshift=0pt]
+        (2.5,5.05) -- (3.97,5.05)  node [black,midway,yshift=-0.4cm] {\footnotesize
+        $\Delta x$};
+
+        \draw [decorate,decoration={brace,amplitude=2pt,mirror,raise=2pt},yshift=0pt]
+        (3.97,5.05) -- (5.5,5.05)  node [black,midway,yshift=-0.4cm] {\footnotesize
+        $\Delta x$};
+
+        \draw[thick,fill=red,red] (3.97,5.05) circle (2pt);
+        \node[red] at (4.1,5.4) {$L$};
+\end{tikzpicture}
+\end{document}