Update VERBS (#22)

Author: zombie-einstein

aave_example.py

@@ -86,7 +86,7 @@
         post_processing.save(batch_results, path="results/sim_aave_uniswap")
     else:
         # run a single simulation
-        env = verbs.envs.EmptyEnv(args.seed, cache=cache)
+        env = verbs.envs.EmptyEnvRandom(args.seed, cache=cache)
 
         results = sim.runner(
             env,

pyproject.toml

@@ -32,7 +32,7 @@ classifiers = [
   "Programming Language :: Python :: Implementation :: PyPy",
 ]
 dependencies = [
-  "verbs == 0.2.2",
+  "verbs == 0.4.1",
   "matplotlib",
   "scipy",
   "pandas",

uniswap_example.py

@@ -76,7 +76,7 @@
         post_processing.save(batch_results, path="results/sim_uniswap_gbm")
     else:
         # single simulation
-        env = verbs.envs.EmptyEnv(args.seed, cache=cache)
+        env = verbs.envs.EmptyEnvRandom(args.seed, cache=cache)
 
         results = sim.runner(
             env,

verbs_examples/aave/sim.py

@@ -360,7 +360,7 @@ def init_cache(
         Cache generated using :py:meth:`verbs.envs.ForkEnv.export_cache`.
     """
     # Fork environment from mainnet
-    env = verbs.envs.ForkEnv(
+    env = verbs.envs.ForkEnvRandom(
         "https://eth-mainnet.g.alchemy.com/v2/{}".format(key),
         seed,
         block_number,

verbs_examples/uniswap/sim.py

@@ -69,7 +69,7 @@ def runner(
         GBM sigma parameter, default 0.3
     uniswap_agent_type: BaseUniswapAgent, optional
         Either UniswapAgent or DummyUniswapAgent, depending
-        on wheter the simulation is initialising the Cache or not
+        on whether the simulation is initialising the Cache or not
     show_progress: bool, optional
         If ``True`` simulation progress will be printed
 
@@ -182,7 +182,7 @@ def init_cache(
     """
 
     # Fork environment from mainnet
-    env = verbs.envs.ForkEnv(
+    env = verbs.envs.ForkEnvRandom(
         "https://eth-mainnet.g.alchemy.com/v2/{}".format(key),
         seed,
         block_number,