5. Autograd GradCheck (Analytical vs Finite Difference)
Mathematically verifies WebGPU automatic differentiation by comparing analytical backward gradients with finite-difference numerical approximations.
Select Target Differentiable Function
WebGPU Gradient Verification Results
Click Execute to run automatic differentiation.
| Param / Index | Analytical Grad | Finite Diff (ε=1e-4) | Error (|Δ|) | Verdict |
|---|---|---|---|---|
| Waiting for execution... | ||||