Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Matrix Calculator and Toolkit 螢幕截圖

iPhone

About Matrix Calculator and Toolkit

Matrix Calculator and Toolkit is the most complete and easiest to use utility for matrix calculation. The app does not include any ads or in-app purchases, just one purchase and you get access to all of the app's functionallity, which includes:

• Matrix calculation
- Common operations such as addition, subtraction and multiplication.
- Calculation of inverse, determinant and transpose.
- The ability to find eigenvalues and eigenvectors.

• Vector calculation
- Cross product and dot product.
- Calculation of vector length.

• An intuitive and easy to use interface
- Support for multiple matrices of different dimensions at once.
- Enter and calculate complex calculation chains.
- Past calculations are preserved and can be looked on at any time.