uso di format per graduazione in grafici (TICS)
Format(axes-tics) (tic
mark.label)gestione formato per tics
Set format
(standard :formato %g% per tutti)
Set format x ‘%g’
(tic format string..asse x.codici)
Set format y ‘%g’ (tic format
string..asse y.codici)
Set format x ‘%f’ (tic format
marks… asse x.codici)
Set format y ‘%g’ (tic format
marks…..asse y.codici)
Show format
Tics(axes-tics-label)gestione etichette
su graduazione
Set xtics (“label
Set ytics (“label
Set ztics (“label
Set tics in
(inward facing standard in)
Set tics out
(outward facing)
Show tics
Tic(axes-tics-intervallo)gestione
passo graduazione
Set xtics a,b,c (inizio,passo,fine)
Set xtics 0,1,10
Set ytics a,b,c
Set ztics a,b,c
Show tics
Ticscale(axes-tics)gestione scala
graduazione
Set ticscale a,b (maggiore,minore: 1,0.5)
Set ticscale maggiore (minore=0.5*maggiore)
Set ticscale 4 (minore =2)
Show tics
Ticslevel(axes-tics)gestione livello
graduazione
Set ticslevel n (0.5 standard)
Set ticslevel 1
Set ticslevel –0.5
Show tics
m.xyz.2.tics gestione graduazione
set mxtics
set mytics
set mztics
show mxtics
show mytics
show mztics
set mx2tics
set my2tics
show mx2tics
show my2tics
set mxtics n (numero..1..2..3..)
set mytics n
set mztics n
show mxtics
show mytics
show mztics
set mx2tics n
set m2ytics n
show m2xtics
show my2tics
set nomxtics
set nomytics
set nomztics
show mxtics
show mytics
show mztics
set nomx2tics
set nomy2tics
show mx2tics
show my2tics
xyz.2.md.tics gestione graduazione
set xmtics
set ymtics
set zmtics
show xmtics
show ymtics
show zmtics
set xdtics
set ydtics
set zdtics
show xdtics
show ydtics
show zdtics
set x2mtics
set y2mtics
show x2mtics
show y2mtics
set x2dtics
set y2dtics
show x2dtics
show y2dtics
con set oppure da icone AXES-TICS-TIC MARKS FORMAT......marks...string
Format Explanation
%f floating point notation
%e or %E exponential notation; an "e" or "E"
before the power
%g or %G the shorter of %e (or %E) and %f
%x or %X hex
%o or %O octal
%t mantissa to base 10
%l mantissa to base of current logscale
%s mantissa to base of current logscale; scientific power
%T power to base 10
%L power to base of current logscale
%S scientific power
%c character replacement for scientific power
%P multiple of pi
Examples:
set format y "%t"; set ytics (5,10) # "5.0"
and "1.0"
set format y "%s"; set ytics (500,1000) #
"500" and "1.0"
set format y "+-12.3f"; set ytics(12345) #
"+12345.000 "
set format y "%.2t*10^%+03T"; set ytic(12345)#
"1.23*10^+04"
set format y "%s*10^{%S}"; set ytic(12345) #
"12.345*10^{3}"
set format y "%s %cg"; set ytic(12345) # "12.345
kg"
set format y "%.0P pi"; set ytic(6.283185) # "2
pi"
set format y "%.0P%%"; set ytic(50) # "50%"
set log y 2; set format y '%l'; set ytics (1,2,3)
#displays "1.0", "1.0" and "1.5"
(since 3 is 1.5 * 2^1)
disegnare con plot sin(x) :graduazione decimale normale
show format > mostra formato corrente ...set format "%e"....replot > cambia formato x,y (esponenziale)
mostra formato (esponenziale) applicato
reset per
riportare a graduazione standard (decimale) ...set forma x
"%P" ...plot sin(x)
(asse x graduato con
frazioni di pigreco, asse y decimale)
con set oppure da icone AXES-TICS-TIC STRING FORMAT
