Reading control file error: For input string: "1000 //plot width and height (in pixels)"
Exception in thread "main" java.lang.IllegalArgumentException: Width (0) and height (0) cannot be <= 0
at java.desktop/java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:1016)
at java.desktop/java.awt.image.BufferedImage.<init>(BufferedImage.java:333)
at circle_plotter.main(circle_plotter.java:260)
其他图都能正常画只有圈图不行