code wiki / a2a
topic: a2a
9 modules sharing the a2a name family (derived from the tree's prefix discipline).
The 'a2a' topic family in the Nishi sovereign ecosystem focuses on amortized timing measurements and self-hosted execution for performance analysis. Modules like _a2a_hll_i64_x100 and _a2a_td_x100 use advanced data structures for statistical estimation, while _a2a_selfhost_binop tests binary operations in a self-contained environment. These modules collectively evaluate efficiency and correctness under repeated, controlled execution scenarios.
auto-narrated by the local model from this topic's module headers; links verified against the wiki index.
narrated overview -- maintained by the narration lane, module links verified against this wiki.
| module | description | lines | funcs |
|---|---|---|---|
| _a2a_count_subst.nx | 17 | 1 | |
| _a2a_cs_x100.nx | CountSketch x100 for amortized timing | 19 | 1 |
| _a2a_hll_i64_x100.nx | Substrate HLL via fast nx_hll_add_i64; 100 iterations for amortized timing. | 22 | 1 |
| _a2a_hll_x100.nx | Run HLL fill 100x consecutively for amortized timing measurement. | 36 | 2 |
| _a2a_selfhost_binop.nx | Self-host pipeline exercising binary operators. | 142 | 1 |
| _a2a_selfhost_let.nx | Self-host: `func main() -> i64 { let x = 7 ; return x + 1 }` | 137 | 1 |
| _a2a_subst.nx | 30 | 2 | |
| _a2a_td_x100.nx | T-Digest x100 for amortized timing | 18 | 1 |
| _a2a_tdigest_subst.nx | 18 | 1 |