Missing things

[arm61]

While the initial aim is to recreate the source material with Python examples. I have created this issue for is there is anything we notice missing.

[arm61]

Dimensional analysis could be nice to include. This would fit after the units section and could include python examples using pint.

This is mentioned briefly in the physical quantities section.

[arm61]

A detailed explanation of what differentiation is. This could involve linking to a 3Blue1Brown video.

[arm61]

Use plots to show visually trigonometric derivatives (i.e., the slope of sin looks like cos). This would pair nicely with the finite difference method.

[arm61]

The finite difference method as a numerical differentiation approach.

[arm61]

Currently no real explanation of compound units.

[arm61]

Discussion of matrices as a linear transformation, linking concepts of determinant and inverse.

[arm61]

An explanation of the meaning of a complex conjugate.

[arm61]

There is no mention of the sympy numerical integration methods (https://docs.sympy.org/latest/tutorials/intro-tutorial/calculus.html#numeric-integration).