sekai

Environments

The built-in environment classes, exported from sekai.envs and registered under the IDs in the catalog. Create them with sekai.make(id), or instantiate the classes directly (no time limit is applied then).

Classic control

See Classic control.

::: sekai.envs.CartPoleEnv

::: sekai.envs.MountainCarEnv

::: sekai.envs.ContinuousMountainCarEnv

::: sekai.envs.PendulumEnv

::: sekai.envs.AcrobotEnv

Renderers

Exported from sekai.envs.classic_control. Each render(env) returns an (H, W, 3) uint8 frame.

::: sekai.envs.classic_control.CartPoleRenderer

::: sekai.envs.classic_control.MountainCarRenderer

::: sekai.envs.classic_control.PendulumRenderer

::: sekai.envs.classic_control.AcrobotRenderer

Finance

See Finance.

::: sekai.envs.finance.TradingEnv

::: sekai.envs.finance.PortfolioEnv

::: sekai.envs.finance.MarketMakingEnv

::: sekai.envs.finance.OptimalExecutionEnv

::: sekai.envs.finance.MarketEnv

::: sekai.envs.finance.default_market

::: sekai.envs.finance.LimitOrderBookEnv

::: sekai.envs.finance.LimitOrderBookMarket

Native vector environments

Registered as the vector_entry_point of their environments, so sekai.make_vec(id, n) returns them; see Native vector environments.

::: sekai.envs.finance.TradingVecEnv

::: sekai.envs.finance.PortfolioVecEnv

::: sekai.envs.finance.MarketMakingVecEnv

::: sekai.envs.finance.OptimalExecutionVecEnv

Price simulation

::: sekai.envs.finance.simulate_gbm

::: sekai.envs.finance.random_correlation

::: sekai.envs.finance.sample_window

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