diff options
Diffstat (limited to 'modules/graphics/demos/textrendering')
6 files changed, 168 insertions, 0 deletions
diff --git a/modules/graphics/demos/textrendering/latex/coloredlabel.dem.sce b/modules/graphics/demos/textrendering/latex/coloredlabel.dem.sce new file mode 100755 index 000000000..127a8f1e9 --- /dev/null +++ b/modules/graphics/demos/textrendering/latex/coloredlabel.dem.sce @@ -0,0 +1,33 @@ +// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab +// Copyright (C) 2009 - Calixte DENIZET +// +// This file is released under the 3-clause BSD license. See COPYING-BSD. + +function demo_coloredlabel() + + my_handle = scf(100001); + clf(my_handle,"reset"); + demo_viewCode("coloredlabel.dem.sce"); + + // DEMO START + + x1 = -2:0.1:2; + x2 = -1:0.1:1; + + plot2d(x1,2/sqrt(%pi)*exp(-x1.^2)); + xpoly([-1 x2 1],[0 2/sqrt(%pi)*exp(-x2.^2) 0],"lines",1); + p=get("hdl"); + p.polyline_style = 5; + p.foreground = 20; + + xtitle("$\textstyle\mbox{Graph of }f:t\in[-2;2]\longmapsto\frac2{\sqrt\pi}\mathrm{e}^{-t^2}\in\mathbb{R}$","$t$") + + xstring(-0.55,0.2,"$\fcolorbox{black}{Tan}{\frac2{\sqrt\pi}\int_{-1}^{1}\mathrm{e}^{-t^2}\,\mathrm{d}t\approx"+string(erf(1)-erf(-1))+"}$"); + + xstring(1.8,0.04,"$\mathscr{C}_f$"); + // DEMO END + +endfunction + +demo_coloredlabel(); +clear demo_coloredlabel;
\ No newline at end of file diff --git a/modules/graphics/demos/textrendering/latex/fulltest.dem.sce b/modules/graphics/demos/textrendering/latex/fulltest.dem.sce new file mode 100755 index 000000000..279d788c1 --- /dev/null +++ b/modules/graphics/demos/textrendering/latex/fulltest.dem.sce @@ -0,0 +1,26 @@ +// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab +// Copyright (C) 2009 - DIGITEO - Sylvestre LEDRU +// Copyright (C) 2009 - Calixte DENIZET +// +// This file is released under the 3-clause BSD license. See COPYING-BSD. + +function demo_fulltest() + + my_handle = scf(100001); + clf(my_handle,"reset"); + demo_viewCode("fulltest.dem.sce"); + + // DEMO START + my_handle.figure_name="LaTeX Math"; + //grosse chaine latex + square(0,0,15,15); + xtitle("$\scalebox{1.6}\JLaTeXMath$"); + str="$\newcommand{\oa}{\left|}\newcommand{\fa}{\right|}\scalebox{1.6}{\begin{split}"+... + "|I_2| &= \oa\int_0^T\psi(t)\left\{ u(a,t)-\int_{\gamma(t)}^a \frac{d\theta}{k} (\theta,t) \int_a^\theta c(\xi) u_t (\xi,t)\,d\xi\right\}dt\fa\\&\\&\mathrm{Produced\ with\ Java\ and\ \textcolor{OliveGreen}{\LaTeX}\ by\ }\mathscr{C}\mathcal{A}\mathfrak{L}\mathbf{I}\mathtt{X}\mathbb{T}\mathsf{E}.\\&\mbox{It handles accents (éàçèêïö\oe\ae) or cyrillic (привет мир)}\\&\mbox{or greek (γειά κόσμο) for our international users.}\\&\begin{pmatrix}\alpha&\beta&\gamma\\\aleph&\beth&\gimel\\\mathfrak{A}&\mathfrak{B}&\mathfrak{C}\\\end{pmatrix}\quad{(a+b)}^{\frac{n}{2}}=\sqrt{\sum_{k=0}^n\tbinom{n}{k}a^kb^{n-k}}\quad\\&\forall\varepsilon\in\mathbb{R}_+^*\ \exists\eta>0\ |x-x_0|\leq\eta\Longrightarrow|f(x)-f(x_0)|\leq\varepsilon\\&\det\begin{bmatrix}a_{11}&a_{12}&\cdots&a_{1n}\\a_{21}&\ddots&&\vdots\\\vdots&&\ddots&\vdots\\a_{n1}&\cdots&\cdots&a_{nn}\end{bmatrix}\overset{\mathrm{def}}{=}\sum_{\sigma\in\mathfrak{S}_n}\varepsilon(\sigma)\prod_{k=1}^n a_{k\sigma(k)}\\&\Delta f(x,y)=\frac{\partial^2f}{\partial x^2}+\frac{\partial^2f}{\partial y^2}\qquad\qquad \boxed{n!\underset{n\rightarrow+\infty}{\sim} {\left(\frac{n}{e}\right)}^n\sqrt{2\pi n}}\\&\fcolorbox{black}{Bittersweet}{\sideset{_\alpha^\beta}{_\gamma^\delta}{\begin{pmatrix}a&b\\c&d\end{pmatrix}}}\xrightarrow[T]{n\pm i-j}\sideset{^t}{}A\xleftarrow{\overrightarrow{u}\wedge\overrightarrow{v}}\underleftarrow{\iint_{\mathds{R}^2}e^{-\left(x^2+y^2\right)}\,\mathrm{d}x\mathrm{d}y}\end{split}}$"; + xstring(0,0,str); + + // DEMO END +endfunction + +demo_fulltest(); +clear demo_fulltest;
\ No newline at end of file diff --git a/modules/graphics/demos/textrendering/latex/latexsubplot.dem.sce b/modules/graphics/demos/textrendering/latex/latexsubplot.dem.sce new file mode 100755 index 000000000..945a94710 --- /dev/null +++ b/modules/graphics/demos/textrendering/latex/latexsubplot.dem.sce @@ -0,0 +1,31 @@ +// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab +// Copyright (C) 2009 - DIGITEO - Sylvestre LEDRU +// Copyright (C) 2009 - DIGITEO - Yann COLLETTE +// +// This file is released under the 3-clause BSD license. See COPYING-BSD. + +function demo_latexsubplot() + + my_handle = scf(100001); + clf(my_handle,"reset"); + demo_viewCode("latexsubplot.dem.sce"); + + // DEMO START + + x = 1:0.25:10; + y1 = x + sin(4*%pi*x / 10); + y2 = 1 + cos(4*%pi*x / 10) * (4*%pi/10); + + subplot(2,1,1); + plot(x,y1,"k-"); + xstring(5,3,'$\leftarrow f \left( x \right) = x + \sin \left( \frac{x \cdot 4 \cdot \pi}{10} \right)$'); + + subplot(2,1,2); + plot(x,y2,"k-"); + xstring(4.5,1.4,'$\leftarrow \frac{df \left( x \right)}{dx} = 1 + \frac{4 \cdot \pi}{10} \cdot \cos \left( \frac{x \cdot 4 \cdot \pi}{10} \right)$'); + + // DEMO END +endfunction + +demo_latexsubplot(); +clear demo_latexsubplot;
\ No newline at end of file diff --git a/modules/graphics/demos/textrendering/latex/simple.dem.sce b/modules/graphics/demos/textrendering/latex/simple.dem.sce new file mode 100755 index 000000000..39c827c22 --- /dev/null +++ b/modules/graphics/demos/textrendering/latex/simple.dem.sce @@ -0,0 +1,37 @@ +// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab +// Copyright (C) 2009 - DIGITEO - Sylvestre LEDRU +// Copyright (C) 2009 - DIGITEO - Michael BAUDIN +// +// This file is released under the 3-clause BSD license. See COPYING-BSD. + +function demo_simple() + + my_handle = scf(100001); + clf(my_handle,"reset"); + demo_viewCode("simple.dem.sce"); + + // DEMO START + + function y = myquad ( x ) + y = x(1)^2+x(2)^2 + endfunction + + N = 50 + xdata = linspace(-1,1,N); + ydata = linspace(-1,1,N); + + for i=1:N + for j=1:N + zdata(i,j) = myquad( [xdata(i) ydata(j)] ); + end + end + + contour ( xdata , ydata , zdata , [0.1 0.5 1.0 1.5] ) + gg = gce(); + gg.title.text = "$f(\mathbf{x}) = x_1^2+x_2^2$"; + + // DEMO END +endfunction + +demo_simple(); +clear demo_simple;
\ No newline at end of file diff --git a/modules/graphics/demos/textrendering/mathml/simple.dem.sce b/modules/graphics/demos/textrendering/mathml/simple.dem.sce new file mode 100755 index 000000000..e146257e6 --- /dev/null +++ b/modules/graphics/demos/textrendering/mathml/simple.dem.sce @@ -0,0 +1,24 @@ +// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab +// Copyright (C) 2009 - DIGITEO - Sylvestre LEDRU +// Copyright (C) 2009 - Calixte DENIZET +// +// This file is released under the 3-clause BSD license. See COPYING-BSD. + +my_handle = scf(100001); +clf(my_handle,"reset"); +demo_viewCode("simple.dem.sce"); + +// DEMO START + +f="<mrow><mi>θ</mi><mo lspace=""0.278em"" rspace=""0.278em"">=</m"+... +"o><mi>sin</mi><mspace width=""0.167em""/><mi>α</mi><mo"+... +" lspace=""0.222em"" rspace=""0.222em"">×</mo><mi>cos</mi><mspace width=""0.167em""/><mi>β</mi></mrow>"; + +a="<mi>α</mi>"; +b="<mi>β</mi>"; +t="<mi>θ</mi>"; + +xtitle(f,a,b,t); +plot3d; + +// DEMO END diff --git a/modules/graphics/demos/textrendering/textrendering.dem.gateway.sce b/modules/graphics/demos/textrendering/textrendering.dem.gateway.sce new file mode 100755 index 000000000..c915def29 --- /dev/null +++ b/modules/graphics/demos/textrendering/textrendering.dem.gateway.sce @@ -0,0 +1,17 @@ +// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab +// Copyright (C) 2009 - DIGITEO - Sylvestre LEDRU +// +// This file is released under the 3-clause BSD license. See COPYING-BSD. + +demopath = get_absolute_file_path("textrendering.dem.gateway.sce"); + +subdemolist = [ .. +"Full LaTeX demo" , "latex/fulltest.dem.sce" ; .. +"LaTeX demo with subplots" , "latex/latexsubplot.dem.sce" ; .. +"LaTeX with graphics" , "latex/simple.dem.sce" ; .. +"LaTeX with colored box" , "latex/coloredlabel.dem.sce" ; .. +"MathML with graphics" , "mathml/simple.dem.sce" ]; + + +subdemolist(:,2) = demopath + subdemolist(:,2); +clear demopath; |