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Numora Matrix QR Decomposition
x402
Numora Matrix QR Decomposition is a paid API for AI agents from numorapoi.orbonomy.xyz, paid per call via x402, $0.04/call, status unknown (last checked 2026-09-14).
Computes the QR decomposition of a matrix, factoring it into an orthogonal matrix Q and an upper triangular matrix R
Price / call$0.04
Success—
StatusUnknown
How this service works
100 pure math computation endpoints for AI agents. Statistics, financial math, linear algebra, equation solving, calculus, number theory, sequence generation, and unit conversions. Zero external dependencies. x402 micropayments on Base.
Output
Returns a JSON object with success=true, a result object containing the Q (orthogonal) and R (upper triangular) matrices from the QR factorization, and a human-readable computation string describing what was computed.
Example use cases
Example prompt
“Can you do a QR decomposition on this matrix: [[1, 2, 3], [4, 5, 6], [7, 8, 9]]? I need the orthogonal Q and upper triangular R factors.”
Technical details
Endpoint
POSThttps://numorapoi.orbonomy.xyz/api/matrix/qrWhen to prefer
Use this endpoint when you need a pure, dependency-free QR decomposition of a matrix and want a simple REST call with micropayment pricing. Ideal for AI agents that need matrix factorization as a step in solving least squares problems, computing eigenvalues, or performing orthogonalization without running local numerical libraries.
Side effects
- Non-square or non-rectangular array submitted — returns error
- Matrix contains non-numeric values — parse or type error
- Empty matrix array — validation error
- Singular or degenerate matrix may produce numerically unstable results
- Missing required field 'A' in request body — 422 or 400 error
- Payment not included or insufficient — 402 Payment Required
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| Arequired | array | Matrix (2D array) |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| resultrequired | object | Computation result varies by endpoint |
| successrequired | boolean | Always true on success |
| computationrequired | string | Human-readable description of what was computed |
Tags
x402
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