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Exact Vector Operations Calculator
Inspect rational 2D/3D vector sums, dot/cross products and explicitly labeled angle estimates.
Admitted integer or rational text fields
vector-report.json
Browser only
Runs locally in your browser. Your files, pasted content and generated output are not uploaded. Reset clears this tool’s working data.
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How to use this tool
- Enter the admitted values using the labeled input fields.
- Choose the explicit operation and options, then inspect the stated conventions and limits.
- Select Inspect vector operations and download vector-report.json.
Examples
Vectors (1, 0, 0) and (0, 1, 0) have dot product 0 and cross product (0, 0, 1).
Limitations
- Exactly 2 or 3 coordinates with 12-digit integer/fraction components; 1,024 units per vector; 2,048 combined bytes and 64 KiB report. Zero-vector unit/angle values are undefined. Angle display uses binary64 and does not certify 12-digit accuracy.
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