![Freya Holmér on Twitter: "finally implemented derivatives for my non-uniform B-splines ❤ https://t.co/btb5zjEKxn" / Twitter Freya Holmér on Twitter: "finally implemented derivatives for my non-uniform B-splines ❤ https://t.co/btb5zjEKxn" / Twitter](https://pbs.twimg.com/media/FDIQ4DoWYAk-jM0.png)
Freya Holmér on Twitter: "finally implemented derivatives for my non-uniform B-splines ❤ https://t.co/btb5zjEKxn" / Twitter
![Mathematics | Free Full-Text | Geometric Modeling Using New Cubic Trigonometric B-Spline Functions with Shape Parameter Mathematics | Free Full-Text | Geometric Modeling Using New Cubic Trigonometric B-Spline Functions with Shape Parameter](https://www.mdpi.com/mathematics/mathematics-08-02102/article_deploy/html/images/mathematics-08-02102-g001.png)
Mathematics | Free Full-Text | Geometric Modeling Using New Cubic Trigonometric B-Spline Functions with Shape Parameter
![Basis Matrix of uniform B-Spline might get wrong coefficient on arow (row 3). · Issue #93 · HKUST-Aerial-Robotics/Fast-Planner · GitHub Basis Matrix of uniform B-Spline might get wrong coefficient on arow (row 3). · Issue #93 · HKUST-Aerial-Robotics/Fast-Planner · GitHub](https://user-images.githubusercontent.com/5952569/105142169-383f5100-5b35-11eb-9359-790bde4d8b08.png)
Basis Matrix of uniform B-Spline might get wrong coefficient on arow (row 3). · Issue #93 · HKUST-Aerial-Robotics/Fast-Planner · GitHub
![3: A quadratic (p = 2) B-spline curve with a uniform open knot vector Ξ... | Download Scientific Diagram 3: A quadratic (p = 2) B-spline curve with a uniform open knot vector Ξ... | Download Scientific Diagram](https://www.researchgate.net/publication/277405448/figure/fig1/AS:669067396513796@1536529506848/A-quadratic-p-2-B-spline-curve-with-a-uniform-open-knot-vector-X-0-0-0-1-2.png)
3: A quadratic (p = 2) B-spline curve with a uniform open knot vector Ξ... | Download Scientific Diagram
![a) uniform B-splines with equidistant knots; (b) non-uniform B-splines... | Download Scientific Diagram a) uniform B-splines with equidistant knots; (b) non-uniform B-splines... | Download Scientific Diagram](https://www.researchgate.net/publication/357925835/figure/fig1/AS:1113801701236741@1642562427323/a-uniform-B-splines-with-equidistant-knots-b-non-uniform-B-splines-with-unevenly.png)