Build · Topology (matrix)
delay_line¶
Build a pure delay-line recurrent matrix (a single sub-diagonal).
from resdag.layers import ESNLayer
reservoir = ESNLayer(500, feedback_size=3, topology="delay_line", spectral_radius=0.9)
| parameter | default |
|---|---|
weight |
0.1 |
shift |
1 |
Override any parameter with the tuple spec — topology=("delay_line", {...}) —
or pre-configure with get_topology("delay_line", ...). Scaling to a target
spectral radius happens after construction, whatever the source.
See also¶
- Initialization — every way to specify structure
- Reference — the registry API