QwtSetSample(3) on Linux
The text efa04e5f7103, as Debian 8 (Jessie), Debian 7 (Wheezy) shipped it.
A sample of the types (x1...xn, y) or (x, y1..yn)
The text efa04e5f7103, as Debian 8 (Jessie), Debian 7 (Wheezy) shipped it.
A sample of the types (x1...xn, y) or (x, y1..yn)