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00_Wet_HCP_Control
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#----------------------------------------------------------
# Form of Probability of Initiation (Sigmoid, Sigmoid2, linear,
# Hill)
#----------------------------------------------------------
POI_Function sigmoid2
# ============================================================
# The Sigmoid Function
# POI = A2 + (A1 - A2) / (1. + exp((x - x0) / dx))
#---------------------------------------------------------
# Parameter values for cohorts above the drainage threshold
A1_above -1.186e-1
A2_above 1.01
x0_above 4.856e-1
dx_above 1.398e-1
# Parameter values for cohorts below the drainage threshold
A1_below 3.454e-2
A2_below 1.01
x0_below 1.04
dx_below 1.617e-1
#============================================================
# The Sigmoid2 Function
# POI = K / (C + (A*x**B))
#------------------------------------------------------------
# Parameter values for cohorts ABOVE the drainage threshold
K_above 10.
C_above 10.
A_above 0.5
B_above -2.0
# Parameter values for cohorts BELOW the drainage threshold
K_below 10.
C_below 10.
A_below 3.0
B_below -3.0
#============================================================
# The linear function
# POI = a + (b * x )
#----------------------------------------------------------
# Parameter values for cohorts above the drainage threshold
a_above 0.0
b_above 0.4
# Parameter values for cohorts below the drainage threshold
a_below 0.0
b_below 0.2
#===========================================================
# The Hill Function
# POI = (B*(x^n))/(1+(x^n))
#----------------------------------------------------------
# Parameter values for cohorts above the drainage threshold
HillB_above 1.0
HillN_above 4.0
# Parameter values for cohorts below the drainage threshold
HillB_below 1.0
HillN_below 4.0
#===========================================================
# Maximum rate of terrain transition
#-----------------------------------------------------------
max_terrain_transition 0.00000005
#===========================================================
# Rate transitions as a function of ice content
#-----------------------------------------------------------
ice_slope_poor 0.05
ice_slope_pore 0.5
ice_slope_wedge 0.76
ice_slope_massive 1.00
#===========================================================
# Soil Properties
# Note: Porosity must be between 0 - 1.0
#-----------------------------------------------------------
porosity 0.45
#===========================================================
# Output results
# --------------------
# Note: In order for an animation to be output, Figures
# must be set to 'Yes' (results in *.bin and *.jpg
# files).
#-----------------------------------------------------------
Figures No
Movie NO
#-----------------------------------------------------------