oriexport

 ORIEXPORT Export Data to origin
 oriexport(xdata,ydata,worksheetname,xdatacolheader,ydatacolheadersuffix,precisionInHeader)
 oriexport(porewaterB(:,1),-porewaterB(:,2),'pwptestB','time','kPa')
 oriexport(timerezaall,newrezaall,'newrrezat','timerezaall')
 oriexport(timefuncall,deltall,'deltall','timefuncall')
 oriexport(timefunc,porar(35,:)','time','porar35','kPa')
 oriexport(porar(100:115,:)')
 oriexport(timefunc,porar(35:40,:)','time','porar35','kPa')
 oriexport(timefunc,[],'time','porar35','kPa')
 oriexport(timefunc)
 oriexport(timefuncall,deltall)
 It is preferable to give the matrix of same size
 Rezaul, 2004