Vectors and Planes 4+

Name: Vectors and Planes
Author: Yuri Morozov

Yuri Morozov

專為 iPad 設計

- 免費

簡介

“Vectors and Planes” App helps visualize and understand 3D linear and quadric structures and their intersections.

List of linear structures and combinations:
1. Two vector combination.
2. Plane.
3. Line and plane combination.
4. Two plane combination.
5. Three plane combination.

Current list of quadric structures and combinations:
1. Two sphere combination.
2. Standard ellipsoid.
3. Ellipsoid in a form of positive-definite matrix.
4. Matrix ellipsoid and line.
5. Standard ellipsoid and plane.
6. Standard cone.
7. Cone in a form of negative-definite matrix.
8. Matrix cone and line.

Intersections of cones with lines and planes will be added in the near future.

Interactive 3D graphs are provided for all of the above.

Step by step calculation algorithms are provided for all intersection point sets.
Many of the algorithms are based on Linear Algebra concepts. Those, in turn, are explained in our “Matrix Solver Step by Step” app.

Version 10 was completely redesigned.

Developers hope to get feedback from users at graphmath@aol.com.