File:Hmm temporal bayesian net.svg
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此SVG文件的PNG预览的大小：800 × 206像素。 其他分辨率：320 × 82像素 | 640 × 164像素 | 1,024 × 263像素 | 1,280 × 329像素 | 2,560 × 658像素 | 833 × 214像素。
原始文件 （SVG文件，尺寸为833 × 214像素，文件大小：32 KB）
摘要
| 描述 |
English: Hidden Markov model represented as a Bayesian net with time slices. |
| 日期 | |
| 来源 | Own work by uploader, layout copied from bitmap Hmm temporal bayesian net.png |
| 作者 | Qef |
| 其他版本 | Equivalent bitmap image: Hmm temporal bayesian net.png |
| SVG开发 | |
| 源代码 | PostScript codeprologues := 3;
input boxes
beginfig(1);
arrowlenx=16mm; arrowleny=10mm;
dasheslen = 6mm; dashesgap = 3mm;
textscale=1.5;
pickup pencircle scaled 1pt;
circleit.xa(btex $x(t-1)$ etex scaled textscale);
circleit.xb(btex $x(t)$ etex scaled textscale);
circleit.xc(btex $x(t+1)$ etex scaled textscale);
circleit.ya(btex $y(t-1)$ etex scaled textscale);
circleit.yb(btex $y(t)$ etex scaled textscale);
circleit.yc(btex $y(t+1)$ etex scaled textscale);
xa.dx = xb.dx = xc.dx = ya.dx = yb.dx = yc.dx = defaultdx*4;
xa.dy = xb.dy = xc.dy = ya.dy = yb.dy = yc.dy = defaultdy*4;
xpart xa.w = dasheslen + arrowlenx;
ypart ya.s = ypart yb.s = ypart yc.s = 0;
xb.w = xa.e + (arrowlenx,0);
xc.w = xb.e + (arrowlenx,0);
xa.s = ya.n + (0,arrowleny);
xpart xb.s = xpart yb.n;
xpart xc.s = xpart yc.n;
drawboxed(xa, xb, xc, ya, yb, yc);
z1 = xa.w - (arrowlenx,0);
drawarrow xa.e--xb.w;
drawarrow xb.e--xc.w;
z2 = xc.e + (arrowlenx,0);
drawarrow xa.s--ya.n;
drawarrow xb.s--yb.n;
drawarrow xc.s--yc.n;
linecap := butt;
drawarrow (z1 + (dashesgap,0))--xa.w;
drawarrow xc.e--(z2 - (dashesgap,0));
draw (z1 - (dasheslen,0))--z1 dashed evenly;
draw z2--(z2 + (dasheslen,0)) dashed evenly;
endfig;
end
DataThe following commands were used to compile this into an SVG file:
mpost fig.mp
ps2pdf -dEPSCrop fig.1 fig.pdf
pstoedit -page 1 -dt -xscale 2 -yscale 2 -f sk fig.pdf fig.sk
inkscape -z --vacuum-defs -f fig.sk -l fig.svg
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许可协议
|
本作品已被作者Qef释出到公有领域。这适用于全世界。 在一些国家这可能不合法；如果是这样的话，那么： |
文件历史
点击某个日期/时间查看对应时刻的文件。
| 日期/时间 | 缩略图 | 大小 | 用户 | 备注 | |
|---|---|---|---|---|---|
| 当前 | 2008年7月10日 (四) 01:38 | | 833 × 214（32 KB） | wikimediacommons>Qef | {{Information |Description={{en|1=Hidden Markov model represented as a Bayesian net with time slices.}} |Source=Own work by uploader, layout copied from bitmap Image:Hmm_temporal_bayesian_net.png |Author=Qef |Date=2007-07-10 |Permission= |
文件用途
以下页面使用本文件：
