pt()

template<class T , class SX , class SY >

T& pgplot::pgaff::pt	(	T &	dev,
		const SX &	x,
		const SY &	y,
		const int &	s
	)

draw symbols from series

This implements cpgpt functionality.

Parameters

dev	device to be plotted on
x	series of x-coordinates
y	corresponding series of y-coordinates
s	type of symbol
SX	series class for x
SY	series class for y
T	pgplot device class

Returns

returns a reference to the device context

Definition at line 198 of file affpgplot.h.

Referenced by main().

    {
      typename aff::Browser<SX> ix=x;
      typename aff::Browser<SY> iy=y;
      float fx=float(*ix);
      float fy=float(*iy);
      while ((ix.valid()) && (iy.valid()))
      { fx=float(*ix); fy=float(*iy);
        dev.pt1(fx, fy, s); ++ix; ++iy; }
      return(dev);
    } // T& pt(T& dev, const SX& x, const SY& y, const int& s)

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