Integrating with existing code from Frame Fields: Anisotropic and Non-Orthogonal Cross Fields.
Project URL: libigl
The original source code:
The modified source code:
I❤️LA source code:
from trigonometry: sin, cos
M = [`S_v`₁ `S_v`₂
`S_v`₂ `S_v`₃][cos(theta) -sin(theta)
sin(theta) cos(theta)]
v = [(M₁,₁ , M₂,₁)ᵀTP (M₁,₂ , M₂,₂)ᵀTP]
where
TP ∈ ℝ^(2×3)
theta ∈ ℝ
`S_v` ∈ ℝ^3 I❤️LA LaTeX output: