From 0b54e490d701402095c09c180d969809728b9565 Mon Sep 17 00:00:00 2001
From: Chris Markiewicz <effigies@gmail.com>
Date: Sun, 17 Sep 2023 14:29:48 +0000
Subject: [PATCH] ENH: Disable interpolation in design matrix

Current display shows blurring between columns, which is at best
unhelpful, at worst confusing.
---
 model_one_voxel.Rmd | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/model_one_voxel.Rmd b/model_one_voxel.Rmd
index 5f7918bc..340a0538 100644
--- a/model_one_voxel.Rmd
+++ b/model_one_voxel.Rmd
@@ -71,7 +71,7 @@ regressor, and a column of ones:
 N = len(convolved)
 X = np.ones((N, 2))
 X[:, 0] = convolved
-plt.imshow(X, cmap='gray', aspect=0.1)
+plt.imshow(X, cmap='gray', aspect=0.1, interpolation='none')
 ```
 
 $\newcommand{\yvec}{\vec{y}}$