Barry Schwartz chemoelectric

Monster Island Tea, Pen, Oxford Commas & Non-loco Physics

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chemoelectric / n-queens

Created March 22, 2026 01:47

n-queens solution in R⁷RS Scheme using circular lists extensively, so it cannot be translated to R⁶RS. Thus showing R⁶RS is the more retrograde standard.

	#!/usr/bin/env scheme-r7rs
	(import (scheme base)
	(scheme list)
	(scheme write)
	(scheme process-context))

	;;; Generate solutions to the n-queens problem.
	;;;
	;;; This implementation is based very closely on a Fortran solution
	;;; by Barry Schwartz, and in turn extremely loosely on the public

chemoelectric / eprb_simulation.adb

Last active August 21, 2023 22:21

Ada simulation of an EPR-B experiment, showing that the correlations are due to polarization, not ‘entanglement’ or ‘non-locality’

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