From e6cd2e47fef5d14586b0d84d09854928624c75cc Mon Sep 17 00:00:00 2001 From: Chihiro Watanabe Date: Sat, 25 Jul 2026 23:06:24 +0900 Subject: [PATCH] Update rng usage in os_time_iter.md Co-Authored-By: Claude Opus 4.8 (1M context) Claude-Session: https://claude.ai/code/session_01Rs2tDEcDXLnfMnM88v8e1D --- lectures/os_time_iter.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lectures/os_time_iter.md b/lectures/os_time_iter.md index f2205e78d..815e13c47 100644 --- a/lectures/os_time_iter.md +++ b/lectures/os_time_iter.md @@ -340,8 +340,8 @@ def create_model( grid = np.linspace(1e-4, grid_max, grid_size) # Store shocks (with a seed, so results are reproducible) - np.random.seed(seed) - shocks = np.exp(μ + ν * np.random.randn(shock_size)) + rng = np.random.default_rng(seed) + shocks = np.exp(μ + ν * rng.standard_normal(shock_size)) return Model(u, f, β, μ, ν, grid, shocks, α, u_prime, f_prime) ```