ex6.ppi

mainLoop                   1                        # put all in main loop to get desired output
selectedOutputLines        0 0 0 0 0 0 0 20 0       # omit runs where output is not wanted - 'auto' will pick up 21 lines

PLOT
  customXcolumn 	log[H4SiO4]
  points          pH+log[K]
  pointColor      black

CHEMISTRY

USER_PUNCH
  -head pH+log[K]  log[H4SiO4]
10 PUNCH LA("K+")-LA("H+") LA("H4SiO4")

include "..\examples\ex6"