README.md

Two Calculators for Quantum Computation Equations

The prettier one

https://dougwbrown.github.io/calc.doc.html

• Nothing to install.
• Runs in browser.
• Equation and results rendered in Latex.
• Immediate results with each keypress.

History

• Sep 2022 - initial installation
• Dec 2022 - bug fixes, add qcc()
• Dec 2025 - bug fixes and typos, added constants for Bell States, looping, functions pr and hack, _ renders a subscript, and way not to display huge matrices

The more powerful one

https://dougwbrown.github.io/calc.py

• python and sympy, so
  • they have to be installed.
• Symbolic evaluation, so
  • exact answers.
  • exact equality check if it can simplify it.
• No fancy graphics, so
  • less to break if you algorithmically generate code.

History

• Feb 2023 - initial installation