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tests/testthat/examples/lv4_odin.R
In odin: ODE Generation and Integration
deriv(y[]) <- r[i] * y[i] * (1 - sum(ay[i, ]))
initial(y[]) <- y0[i]
y0[] <- user()
r[] <- user()
a[, ] <- user()
ay[, ] <- a[i, j] * y[j]
dim(r) <- user()
n_spp <- length(r)
dim(y) <- n_spp
dim(y0) <- n_spp
dim(a) <- c(n_spp, n_spp)
dim(ay) <- c(n_spp, n_spp)
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odin documentation built on Oct. 2, 2023, 5:07 p.m.
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deriv(y[]) <- r[i] * y[i] * (1 - sum(ay[i, ]))
initial(y[]) <- y0[i]
y0[] <- user()
r[] <- user()
a[, ] <- user()
ay[, ] <- a[i, j] * y[j]
dim(r) <- user()
n_spp <- length(r)
dim(y) <- n_spp
dim(y0) <- n_spp
dim(a) <- c(n_spp, n_spp)
dim(ay) <- c(n_spp, n_spp)
Try the odin package in your browser
Any scripts or data that you put into this service are public.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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