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Diffstat (limited to 'graphics/asymptote/examples/sqrtx01y1.asy')
-rw-r--r-- | graphics/asymptote/examples/sqrtx01y1.asy | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/graphics/asymptote/examples/sqrtx01y1.asy b/graphics/asymptote/examples/sqrtx01y1.asy new file mode 100644 index 0000000000..0bb7dd5216 --- /dev/null +++ b/graphics/asymptote/examples/sqrtx01y1.asy @@ -0,0 +1,22 @@ +import graph3; +import solids; +size(0,150); +currentprojection=perspective(0,1,10,up=Y); +currentlight=White; + +real f(real x) {return sqrt(x);} +pair F(real x) {return (x,f(x));} +triple F3(real x) {return (x,f(x),0);} + +path p=graph(F,0,1,n=25,operator ..); +path3 p3=path3(p); + +revolution a=revolution(p3,Y,0,360); +draw(surface(a),green,render(compression=Low,merge=true)); +draw(p3,blue); + +xaxis3(Label("$x$",1),Arrow3); +yaxis3(Label("$y$",1),ymax=1.5,dashed,Arrow3); +dot(Label("$(1,1)$"),(1,1,0)); +arrow("$y=\sqrt{x}$",F3(0.5),X,0.75cm,red); +draw(arc(1.2Y,0.3,90,0,7.5,140),Arrow3); |