Bounded Loop Map Showcase

Run N clones of one task over the indices 0..N-1 with a `horus_map`, then sum their outputs: a bounded loop in three tasks.

by Temple Compute

Run Bounded Loop Map Showcase on Horus

W-08 · Bounded Loop (Range Map) Showcase

Run N clones of one task over the indices 0..N-1 with a horus_map, then sum their outputs: a bounded loop in three tasks.

Domain: Engine Showcases

Overview

Shows a bounded loop in horus-runtime: indices writes [0, 1, ..., N-1] as JSON, iterate is a horus_map with one clone per index (each squares its index), and gather sums the squares. The workflow has 3 tasks.

Pipeline

indices             iterations = N ──► indices.json
iterate[0..N-1]     horus_map over indices.json ──► squares/<slot>/square.txt
gather              squares/ ──► results/total.txt

Inputs / Outputs

• squares/<slot>/square.txt: i * i for clone i.
• results/total.txt: sum of all squares (30 for N = 5).

Parameters

| id | Default | Meaning | |---|---|---| | iterations | 5 | Number of clones (1-100); the total is (N-1) * N * (2N-1) / 6 |