Turns the log scales on/off for the X and Y axis of one or more Windows.
LOGLOG(W1, W2, ..., WN, mode)
WN 
 
Optional. Zero or more windows. Defaults to the current window.  
mode 
 
Optional. An integer, the X and Y log scale mode:

Nothing, the axes are set or unset to log X and log Y scales.
W1: grand(1000, 1);loglog
The series in W1 is displayed with X log and Y log scales.
W1: grand(100, 1)
W2: integ(W1)
W3: integ(W2)
W4: integ(W3)
loglog(W1..W4)
The series in W1 through W4 are displayed with X log and Y log scales.
loglog(W1..W4, 0)
Resets the X and Y scales to linear for the series in W1 through W4.
LOGLOG uses SETXLOG and SETYLOG to set the X axis and Y axis to log scales. The log tic values are displayed in 10^{N} form.