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Using different binwidths for one spectrum

    Sometimes it's necessary to combine more or less bins in one intervall of the time scale than in the other one. To do so you have to define two SPECTRUM commands for the same run determining the different binsizes:
           
Example 
SPECTRUM 1,  ,  ,  ,  , ,,,,
!       alpha,beta,rpha,rasy,l/t0,    5xindirect
sys$data:[musr.dat_cecunisn]012182.TRI
SP 2
H 1,2
B 70, 240, 70, 240
T 0. ,2., 10

SPECTRUM 1,  ,  ,  ,  , ,,,,
!       alpha,beta,rpha,rasy,l/t0,    5xindirect
sys$data:[musr.dat_cecunisn]012182.TRI
SP 2
H 1,2
B 70, 240, 70, 240
T 1.9 ,8.,50.
In the first SPECTRUM the data are fitted from 0 µs to 2 µs and four bins are combined. In the second SPECTRUM the data are fitted from 1.9 µs to 8 µs and 20 bins are combined. Notice the overlap of the two time intervals. If you want to plot the first SPECTRUM then say 
RESULTS> pl
PLOT_FIT>asy
PLOT_FIT>s 1
if you want to plot the second one then say 
RESULTS> pl
PLOT_FIT>asy
PLOT_FIT>s 2
and if you want to get a plot for the whole time range than you have to plot the first SPECTRUM and keep it (DOPLOT>keep) and the plot the next spectrum.