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C/C++ Source or Header  |  1990-03-23  |  200 b   |  11 lines
  1. #include "plplot.h"
  2.  
  3. void plxtik(x,y,below,above)
  4. PLINT x, y, below, above;
  5. {
  6.       draphy(x,y);
  7.       if (below != 0) draphy(x,y-below);
  8.       if (above != 0) draphy(x,y+above);
  9.       draphy(x,y);
  10. }
  11.