Gnuplot line types

Until version 4.6 The dash type of a linestyle is given by the linetype, which does also select the line color unless you explicitely set an other one with linecolor. However, the support for dashed lines depends on the selected terminal: Some terminals don’t support dashed lines, like png (uses libgd) Other terminals, like pngcairo, support dashed lines, but it is disables by … Read more

Using a regex

But it doesn’t prevent you from using external libraries, so I recommend the first solution.

Why doesn’t “System.out.println” work in Android?

Correction: On the emulator and most devices System.out.println gets redirected to LogCat and printed using Log.i(). This may not be true on very old or custom Android versions. Original: There is no console to send the messages to so the System.out.println messages get lost. In the same way this happens when you run a “traditional” … Read more