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From: | Dr.cryo |
Subject: | RE: How to export a .emf file? |
Date: | Tue, 12 Jan 2010 15:54:46 +0000 |
Thanks a lot! i really enjoy it. Regards, Jacky > Date: Mon, 11 Jan 2010 10:21:22 +0100 > From: address@hidden > Subject: Re: How to export a .emf file? > To: address@hidden > CC: address@hidden; address@hidden; address@hidden > > >However, in my sense, 12000 points are too large. A size of emf files > >are large enough to reduce speed of word processor. Too much data for > >each line for vector graphics reduces the speeds in general. Octave > >uses the gnuplot to make emf files. No optimization is carried out. > > > >Reducing data point for each line may give smaller and faster emf file. > > > >However, how much reducing gives a good result depends on data > >condition. > > In order to reduce points to be plotted, you can use the plotdecimate > function that I wrote and which is part of the epstk toolkit. It takes > two X Y vectors! as input representing points to plot and outputs two X Y > vectors representing a subset of the input points. The plots of the > input and output vectors should be visually equal. > > You can find it at > <http://fly.isti.cnr.it/pub/software/octave/plotdecimate.m>. > > -- > Francesco Potortì (ricercatore) Voice: +39 050 315 3058 (op.2111) > ISTI - Area della ricerca CNR Fax: +39 050 315 2040 > via G. Moruzzi 1, I-56124 Pisa Email: address@hidden > (entrance 20, 1st floor, room C71) Web: http://fly.isti.cnr.it/ 更多热辣资讯尽在新版MSN首页! 立刻访问! |
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