Description Usage Arguments Details Examples
This function creates a matrix with output for multiple parameter combinations across nseasons
1 2 3 4 5 6 7 | mpc(vpHSinit = c(0.2, 0.5, 0.8), vKx = 100, vbetax = c(0.02, 0.04),
vwxtnormm = c(0.3, 0.7), vwxtnormsd = c(0.3, 0.1), vhx = 1,
vmxtnormm = 1, vmxtnormsd = 0.1, vaxtnormm = c(1, 0.5),
vaxtnormsd = c(0.3, 0.1), vrx = c(0.1, 0.3), vzxtnormm = c(1, 0.5),
vzxtnormsd = c(0.3, 0.1), vgx = 4, vcx = 0.9, vphix = c(0, 0.5),
vnseasons = 10, vnsim = 1, vHPcut = 0.5, vpHScut = 0.5,
vmaY = 100, vmiY = 0, vthetax = c(-0.5, 0, 0.5), vEx = 0.02)
|
Kx |
total number of plants |
betax |
maximum seasonal transmission rate |
wx |
environmental effect on transmission rate |
hx |
host effect on transmission rate |
mx |
vector management effect on transmission rate |
ax |
roguing effect in terms of decreased DP |
maY |
maximum attainable yield, end of season, in the absence of disease |
miY |
minimum yield when all plants are diseased (useable yield despite disease) |
thetax |
rate of decline of Yld with increasing disease incidence |
Ex |
amount of external inoculum around field |
rx |
reversion rate |
zx |
proportional selection against diseased plants |
gx |
seed production rate in healthy plants |
cx |
proportional seed production rate in diseased plants |
phix |
proportion clean seed purchased |
nseasons |
number of seasons |
Updated 2018-08-21
1 |
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