deeptime.data¶
The data package contains example systems.
Deterministic datasets¶
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The Arnold-Beltrami-Childress flow. |
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Simulates the Bickley jet for a number of particles. |
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The Lorenz system. |
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The Thomas attractor. |
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Creates a position based fluids (PBF) simulator. |
Stochastic datasets¶
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Transition matrix describing the Metropolis chain jumping between neighbors in a discrete 1D energy landscape. |
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Generates a birth and death chain simulator from annihilation and creation probabilities q and p. |
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The one-dimensional Ornstein-Uhlenbeck process. |
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This dataset generates trajectories of a two-dimensional particle living in a double-well potential landscape. |
MCMC process in a symmetric double well potential, spatially discretized to 100 bins. |
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A simple one-dimensional triple-well potential landscape. |
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This dataset generates trajectories of a two-dimensional particle living in a triple-well potential landscape. |
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This dataset generates trajectories of a two-dimensional particle living in a quadruple-well potential landscape. |
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This dataset generates trajectories of a two-dimensional particle living in an asymmetric quadruple-well potential landscape. |
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This dataset generates trajectories of a two-dimensional particle living in a time-dependent quintuple-well potential landscape. |
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Particle diffusing in a one-dimensional quadruple well potential landscape. |
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Example data of a two-state markov chain which can be featurized into two parallel ellipsoids and optionally rotated into higher-dimensional space. |
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Sample a hidden state and an sqrt-transformed emission trajectory. |
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Sample a hidden state and an swissroll-transformed emission trajectory, so that the states are not linearly separable. |
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This example dataset simulates the steps a drunkard living in a two-dimensional plane takes finding either the bar or the home as two absorbing states. |
Custom systems¶
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This function allows the definition of custom stochastic differential equations (SDEs) of the form |
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This function allows the definition of custom ordinary differential equations (ODEs) of the form |
Implementations¶
MCMC process in a symmetric double well potential, spatially discretized to 100 bins. |
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Example data of a two-state markov chain which can be featurized into two parallel ellipsoids and optionally rotated into higher-dimensional space. |
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A position based fluids simulator for two-dimensional systems. |
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This example dataset simulates the steps a drunkard living in a two-dimensional plane takes finding either the bar or the home as two absorbing states. |
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Implementation of the Bickley jet. |
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Birth and death chain. |
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Wraps systems with a time-dependent right-hand side defined in extension code. |
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Wraps systems with a time-independent right-hand side defined in extension code. |
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A system as yielded by |