simlandr0.4.0 package

Simulation-Based Landscape Construction for Dynamical Systems

arg_set-class

Create and modify argument sets, then make an argument grid for batch ...

as.mcmc.list.list

Convert a list of simulation output to a mcmc.list object

as.mcmc.list

as.mcmc.list generic function

attach_all_matrices

Attach all matrices in a batch simulation

autolayer.barrier

Get a ggplot2 layer from a barrier object

autolayer

Autolayer generic function

sim_fun_grad

A simple gradient simulation function for testing

multi_init_simulation

Simulate multiple 1-3D Markovian Stochastic Differential Equations

pipe

Pipe operator

plot.landscape

Make plots from landscape objects

save_landscape

Save landscape plots

batch_simulation

Perform a batch simulation.

calculate_barrier

Functions for calculating energy barrier from landscapes

check_conv

Graphical diagnoses to check if the simulation converges

fill_in_struct

Fill a vector of values into a structure list.

get_barrier_height

Summarize the barrier height from a barrier object

get_dist

Get the probability distribution from a landscape object

get_geom

Get a ggplot2 layer from a barrier object

hash_big_matrix-class

Class "hash_big_matrix": big matrix with a md5 hash reference

make_2d_matrix

Make a matrix of 2D static landscape plots for one or two parameters

make_2d_static

Make 2D static landscape plot for a single simulation output

make_2d_tidy_dist

Make a tidy data.frame from smooth 2d distribution matrix

make_3d_animation

Make 3d animations from multiple simulations

make_3d_matrix

Make a matrix of 3D static landscape plots for one or two parameters

make_3d_static

Make 3D static landscape plots from simulation output

make_4d_static

Make 4D static space-color plots from simulation output

make_barrier_grid_2d

Make a grid for calculating barriers for 2d landscapes

make_barrier_grid_3d

Make a grid for calculating barriers for 3d landscapes

make_kernel_dist

Calculate 1D, 2D, or 3D kernel smooth distribution

modified_simulation

Modify a single simulation

sim_fun_nongrad

A simple non-gradient simulation function for testing

sim_fun_test

A simple simulation function for testing

sim_fun_test2

A simple yet meaningful simulation function for testing

sim_SDE

Simulate 1-3D Markovian Stochastic Differential Equations

simlandr-package

simlandr: Simulation-Based Landscape Construction for Dynamical System...

summary.barrier

Summarize the barrier height from a barrier object

A toolbox for constructing potential landscapes for dynamical systems using Monte Carlo simulation. The method is based on the potential landscape definition by Wang et al. (2008) <doi:10.1073/pnas.0800579105> (also see Zhou & Li, 2016 <doi:10.1063/1.4943096> for further mathematical discussions) and can be used for a large variety of models.

  • Maintainer: Jingmeng Cui
  • License: GPL (>= 3)
  • Last published: 2025-02-12