Linear Algebra·orthogonal-projection
Orthogonal Projection
Calculate the orthogonal projection of a given vector onto a specified subspace defined by an orthogonal basis. Additionally, determine the distance from the vector to the subspace.
Math animationLinear Algebra · orthogonal-projection
✓ All 2 test cases pass.
Inputs
Test cases
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| # | Inputs | Expected | Got | Status |
|---|---|---|---|---|
| 1 | {"vector_y":[1,1,0,0],"basis_u1":[1,0,1,0],"basis_u2":[0,1,0,1]} | 0.5,0.5,0.5,0.5 | 0.5,0.5,0.5,0.5 | ✓ |
| 2 | {"vector_y":[2,2,1,1],"basis_u1":[1,0,1,0],"basis_u2":[0,1,0,1]} | 1.5,1.5,1.5,1.5 | 1.5,1.5,1.5,1.5 | ✓ |
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Endpoint
POST
/api/calculators/linear-algebra/orthogonal-projection/computeInputs (3)
vector_yvectordefault[1,1,0,0]basis_u1vectordefault[1,0,1,0]basis_u2vectordefault[0,1,0,1]
Example
curl -sX POST http://localhost:3001/api/calculators/linear-algebra/orthogonal-projection/compute \
-H "Content-Type: application/json" \
-d '{"inputs":{"vector_y":[1,1,0,0],"basis_u1":[1,0,1,0],"basis_u2":[0,1,0,1]}}'Try it live
Edit the body below, then click Call API.Request body
Response
(click Call API to see the response)Source: Pattern from: combinepdf.pdf. Reproduces a standard orthogonal-projection computation; problem text paraphrased.
AI disclosure: Calculator code generated by openai/gpt-4o-mini-2024-07-18; verified by 2 test cases.