Gram Matrix
easynumpy_linalgImplement gram_matrix(X).
Given a 2D array X of shape (m, n) (m rows / samples), return the
(m, m) Gram matrix G where G[i, j] is the dot product of row i and
row j. No for/while loops.
Constraints
- no scipy, sklearn
- no for/while loops
Your solution
Edit gram_matrix and run the real pytest suite in your browser — no install required. Your code is saved locally.
Loading the Python runtime (first run only)…
Hints
Hint 1
The Gram matrix of rows is X @ X.T.