cadcad-org / demos Goto Github PK

I am referring to this page.

The Analysis section has a broken link: https://render.githubusercontent.com/view/Uniswap_EthDai_Exchange_Data.ipynb

Merge bonding curve code, do two config files

Make numerical integration easier to understand. Factor out leaky

@rogervs
Tutorials are outdated, so sample code no longer works:

In General:
https://github.com/cadCAD-org/demos/tree/master/tutorials/robots_and_marbles
configs files are now created differently using:

experiment = Experiment()
configs = experiment.configs (not importing from library)

(and not imported as described in Tutorial)

In Tutorial 6:
https://github.com/cadCAD-org/demos/blob/master/tutorials/robots_and_marbles/robot-marbles-part-6/robot-marbles-part-6.ipynb

sim_config is no longer changed through
experiment.append_configs()

and the last execution of plotting multiple simulations doesn't work, because NaNs are created before a .max() function

An update of these issues would be helpful.
Thank you so much

I am referring to this page.

• In section 4. Multiscale Modeling: "Uniswap" section's link https://github.com/cadCAD-org/demos/blob/master/demos/Multiscale/uniswap/Uniswap_Model.ipynb does not work. (Is it supposed to be this? https://github.com/cadCAD-org/demos/blob/master/demos/Multiscale/uniswap/lab_notebook.ipynb)
• In section 4. Multiscale Modeling: "Bonding Curve" section has a duplicate.

pip install cadCAD and verify that the version is 0.4.17
to force the version do:
pip install cadCAD == 0.4.17

to check the version do:
pip freeze

Download the last version of the robot and marbles tutorials folder found here:
https://github.com/cadCAD-org/cadCAD/tree/os_release/tutorials

Download a cadCAD notebook that runs in version 0.4.xx such as:
https://github.com/DAOresearch/credcastle/blob/master/credcastle-2.ipynb

Check that the configuration objects are valid and make changes if necessary to get the tutorials to run; documentation can be found here: https://github.com/cadCAD-org/cadCAD/blob/master/documentation/Simulation_Execution.md

here is an example:

from cadCAD.engine import ExecutionMode, ExecutionContext
exec_mode = ExecutionMode()
local_mode_ctx = ExecutionContext(context=exec_mode.local_mode)

from cadCAD.engine import Executor
from cadCAD import configs
simulation = Executor(exec_context=local_mode_ctx, configs=configs)

append_configs(
    initial_state=initial_conditions, #dict containing variable names and initial values
    partial_state_update_blocks=partial_state_update_blocks, #dict containing state update functions
    sim_configs=simulation_parameters #dict containing simulation parameters
)

raw_system_events, tensor_field, sessions = simulation.execute()
simulation_result = pd.DataFrame(raw_system_events)

one import change to note is to make sure to update the block of code that called the cadCAD engine to match the new 3 output format.

Work through the robot and marbles tutorials 1 through 6 and make sure they run. Once modified and verified as running in cadCAD 0.4.17 make a pull request to merge them into the demos repo:

cadCAD-org/demos/tutorials/robot-marbles/...

I wasn't able to execute demos both localy and in google colab.
In google colab it gives me the error.

I can't seem to find a requirements file, but the old tutorials repo had one.

(previously cadCAD-org/cadCAD#86)

Update all the robot and marbles tutorials so that they immediately run in Google Colab from a URL like https://colab.research.google.com/github/BlockScience/cadCAD/blob/master/tutorials/robot-marbles-part-1/robot-marbles-part-1.ipynb

This would require adding a cell in the notebook that pip installs cadCAD

%%capture #avoid printing the output of pip install
!pip install cadCAD

Add direct links to the top of every notebook and to the README

The link to the video folder is broken.

Check out the videos folder for detailed walkthroughs of each one of the tutorials.

This is in the Robot and Marbles Tutorial Series section. I think it's because the video folder is not in the tutorials directory.