Matlab R b创建的Clean_Repair.eps PostScript矢量文件_Clean_Repair .e

# Fixing Matlab Vector Graphics Output Clean/Repair .eps PostScript vector graphic files created by Matlab R2016b and Matlab R2017a. (Not working with R2017b and later versions ([yet](https://github.com/Conclusio/matlab-epsclean/issues/10))). * Paths are grouped together according to their properties * White line artifacts are fixed * Broken up polylines are connected back together if they share the same properties (good for post-processing in Illustrator/Inkscape/etc.) * Adjacent polygons of the same type are merged together (use parameter 'combineAreas') ## Related * [Why is vector graphics chopped into pieces?](https://de.mathworks.com/matlabcentral/answers/290313-why-is-vector-graphics-chopped-into-pieces) * [Lines on Patch-Objects after *.EPS/PDF export - e.g. with contourf](https://github.com/altmany/export_fig/issues/44) ## Example Here is an example of what the .eps file looks before and after fixing it: ``` %%% Matlab Code z = peaks; contourf(z); print(gcf,'-depsc','-painters','out.eps'); epsclean('out.eps'); % cleans and overwrites the input file ```  **Layer count in Adobe Illustrator: 789 (before) vs. 30 (after)** ## Another Example ``` %%% Matlab Code [X,Y,Z] = peaks(100); [~,ch] = contourf(X,Y,Z); ch.LineStyle = 'none'; ch.LevelStep = ch.LevelStep/10; colormap('hot') saveas(gcf, 'out.eps', 'epsc'); epsclean('out.eps'); % cleans and overwrites the input file ```  **Layer count in Adobe Illustrator: 11,775 (before) vs. 76 (after)** ## Notes * If you experience Z-order problems (i.e. the overlappings of your graphics change) try using parameter 'groupSoft' = true. ``` %%% Matlab Code epsclean('out.eps','groupSoft',true); ``` * If you have separating lines between filled areas ([example - gaps highlighted in yellow](https://user-images.githubusercontent.com/38227689/38556022-18bfe056-3cc0-11e8-89e6-ad3984276b20.png)) try using parameter 'closeGaps' = true. ``` %%% Matlab Code epsclean('out.eps','closeGaps',true); ``` * Have a look at the tests/cleantest.m script for test cases and examples * Report any problems here at github with your examples (code or .eps file). I try my best to fix them