Linear Algebra
linear-algebra.x402tookit.com
Solve Ax=b (n up to 10) by Gaussian elimination with partial pivoting; flags singular and ill-conditioned systems.
- Category
- Service
- Networks
- BaseSolanaPolygonArbitrum
- Starting price
- $0.02
- Paid calls, 30 days
- 20
Paid endpoints
10 endpoints, sorted by usage. Prices are per request.
| Endpoint | Price | Network | Facilitator | Calls / 30d |
|---|---|---|---|---|
GET/determinant Determinant of a square matrix (up to 10x10) by LU with partial pivoting, flagging a numerically singular matrix. | $0.02 | Base | Coinbase CDP | 2 |
GET/eigen Eigenvalues and eigenvectors of a 2x2 matrix (closed form) or a symmetric matrix up to 10x10 (Jacobi). | $0.02 | Base | Coinbase CDP | 2 |
GET/inverse Inverse of a square matrix (up to 10x10) by Gauss-Jordan, with A*inv(A) residual and a condition number. | $0.02 | Base | Coinbase CDP | 2 |
GET/least-squares Least-squares line or polynomial fit (degree 1 to 6, up to 100 points) with coefficients, R-squared and residuals. | $0.02 | Base | Coinbase CDP | 2 |
GET/matrix-multiply Multiply two matrices (up to 10x10) given as JSON, with shape check and the product matrix. | $0.02 | Base | Coinbase CDP | 2 |
GET/rank Rank, nullity and reduced row echelon form of a matrix (up to 10x10) with pivot columns. | $0.02 | Base | Coinbase CDP | 2 |
GET/solve Solve Ax=b (n up to 10) by Gaussian elimination with partial pivoting; flags singular and ill-conditioned systems. | $0.02 | Base | Coinbase CDP | 2 |
GET/transform-compose Compose 2D or 3D rotate, scale and translate steps into one homogeneous matrix, optionally applied to a point. | $0.02 | Base | Coinbase CDP | 2 |
GET/transpose Transpose a matrix (up to 10x10) with trace, symmetry and skew-symmetry flags, and Frobenius and 1-norms. | $0.02 | Base | Coinbase CDP | 2 |
GET/vector-ops Vector dot, cross, norm, angle, projection, unit vector and distance for vectors of up to 100 entries. | $0.02 | Base | Coinbase CDP | 2 |
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