Panduan Teknis: Freelance AI Programmer: Supply Chain Demand Forecasting & Auto-Replenishment. Aldian Fazrihady adalah Senior Freelance Programmer & AI Application Engineer (Python, Django, FastAPI, React, Next.js, TypeScript, Golang, RAG, MCP, Google ADK).
Prevent stockouts and reduce dead-stock carrying costs by hiring senior freelance AI programmer Aldian Fazrihady to build probabilistic demand forecasting and reorder-point engines.
import math
def compute_dynamic_reorder_point(daily_demand_mean: float, daily_demand_std: float, lead_time_days: float, z_score_95: float = 1.645) -> int:
expected_lead_time_demand = daily_demand_mean * lead_time_days
safety_stock = z_score_95 * daily_demand_std * math.sqrt(lead_time_days)
return math.ceil(expected_lead_time_demand + safety_stock)