Linear Algebra Vector Operations

Choose this endpoint when you need fast, reliable vector arithmetic (dot product, cross product, norm, angle, projection, unit vector, or distance) for vectors up to 100 dimensions. It is ideal for AI/ML workflows needing embedding normalization, physics simulations, geometry calculations, or any numeric vector computation without spinning up a local math library. Prefer it over general-purpose code execution when you want a deterministic, low-latency single-call computation billed per use.

• Missing required vector 'a' parameter returns an error
• Operations requiring 'b' (dot, cross, angle, projection, distance) return an error if 'b' is omitted
• Cross product only valid for 3D vectors — other dimensions return an error
• Vectors of mismatched lengths return a shape error
• Vectors exceeding 100 entries are rejected
• Invalid op value returns an unrecognized operation error
• Malformed JSON in vector strings returns a parse error