From fbdd32ee8c0d9daa6b55a77a7955e36d8ef8ccd5 Mon Sep 17 00:00:00 2001 From: CLangford2098 Date: Wed, 18 Sep 2024 11:04:41 +1000 Subject: [PATCH] Fixes error with non-existent folder --- docs/tutorials/examples/designing_a_mask.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/docs/tutorials/examples/designing_a_mask.md b/docs/tutorials/examples/designing_a_mask.md index c328cfcf..e017fb31 100644 --- a/docs/tutorials/examples/designing_a_mask.md +++ b/docs/tutorials/examples/designing_a_mask.md @@ -99,6 +99,7 @@ Orthonormalise with PCA -- you could also use Gram-Schmidt if you prefer. try: basis = np.load('files/basis.npy') except FileNotFoundError: + import os from sklearn.decomposition import PCA pca = PCA().fit(full_basis) @@ -107,6 +108,7 @@ except FileNotFoundError: basis = np.concatenate([np.mean(pca.mean_)*np.array(np.ones((1,npix,npix))), components]) # save for use later + os.makedirs('files', exist_ok=True) np.save('files/basis', basis) ```