GPS Command Example 24:

/gps/particle geantino
/gps/pos/type Volume
/gps/pos/shape Sphere
/gps/pos/centre 1. 2. 1. cm
/gps/pos/radius 2. cm
/gps/ang/type iso
/gps/ene/type Arb
/gps/ene/diffspec 0
/gps/hist/type arb
/gps/hist/point 0.0 11.
/gps/hist/point 1.0 10.
/gps/hist/point 2.0 9.
/gps/hist/point 3.0 8.
/gps/hist/point 4.0 7.
/gps/hist/point 7.0 4.
/gps/hist/point 8.0 3.
/gps/hist/point 9.0 2.
/gps/hist/point 10.0 1.
/gps/hist/point 11.0 0.
/gps/hist/inter Lin
/gps/hist/type biasz
/gps/hist/point 0. 0.
/gps/hist/point 0.4 0.5
/gps/hist/point 0.6 1.
/gps/hist/point 1. 0.2
/gps/hist/type biast
/gps/hist/point 0. 0.
/gps/hist/point 0.1 1.
/gps/hist/point 0.5 0.1
/gps/hist/point 1. 1.
/gps/hist/type biasp
/gps/hist/point 0. 0.
/gps/hist/point 0.125 1.
/gps/hist/point 0.375 4.
/gps/hist/point 0.625 1.
/gps/hist/point 0.875 4.
/gps/hist/point 1. 1.

Resulted Distribution Plots: