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Physics Derivation Graph: mathematical connections among equations

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For example, "a + b = c" is replaced by "a = c" under the condition "b >" provided in this StackOverflow answer, so there is some deeper meaning to...

Currently videos are hosted on YouTube If the channel is terminated the videos would not work. Self-hosting would be a back-up option https://www.lifewire.com/how-to-use-html-5-to-display-video-in-modern-browsers-3469944

enhancement

What topics need to be documented in tutorials/guides/references/explanations? - Tutorials: Lessons that take the reader by the hand through a series of steps to complete a projects (or meaningful exercise)....

help wanted
question

https://www.python.org/dev/peps/pep-0257/#multi-line-docstrings https://google.github.io/styleguide/pyguide.html#s3.8-comments-and-docstrings

https://www.reddit.com/r/askscience/comments/gj1zup/i_saw_an_asteroid_impact_calculator_and_it_said/

derivation

I found demos of the EquationMap interface - https://www.youtube.com/user/EquationMap That GUI capability would be easier than the current webform and more intuitive.

enhancement
visualization
web frontend

If developers read the Python code, how should they structure their review of the content?

documentation

Advice from @pqnelson: code like (https://github.com/allofphysicsgraph/proofofconcept/blob/gh-pages/v7_pickle_web_interface/flask/validate_steps_sympy.py#L130-L402) could be refactored using some data-driven design, using something like a dictionary `inference_rules` so you could do something like ``` rule = inference_rules.get(step_dict["inf rule"],...

enhancement

This would be after addressing #199 https://en.wikipedia.org/wiki/Coq https://hol-theorem-prover.org/ http://www.cl.cam.ac.uk/~jrh13/hol-light/tutorial.pdf https://github.com/jrh13/hol-light HOL light Docker image posted to https://hub.docker.com/r/lcdoutlet/hol-light/ An OCaml-only image using Alpine: https://hub.docker.com/r/benislocated/ocaml/

enhancement
help wanted

The inference rule "add x to both sides of an expression" is used in many different derivations, but the proof of that inference rule only needs to be implemented once....

enhancement
help wanted