field

Interactive 2D and 3D vector field plotter using Plotly.

Installation

pip install -e .

Usage

field

Enter expressions for the vector components using x, y, and optionally z:

u: -y
v: x
w (enter for 2D):

Supports standard math functions: sin, cos, tan, sqrt, exp, log, arctan, etc.

Examples

2D rotation field:

u: -y
v: x

3D helix:

u: -y
v: x
w: 1

Radial field:

u: x
v: y