From 6bf230eb4267749adbcfb1a80ddffd6899e7317d Mon Sep 17 00:00:00 2001
From: Kun Chen <chenkun@mail.ustc.edu.cn>
Date: Fri, 14 Jan 2022 09:55:19 -0500
Subject: [PATCH] fix typo

---
 README.org | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.org b/README.org
index 3f884d8..b2beffe 100644
--- a/README.org
+++ b/README.org
@@ -83,7 +83,7 @@
    - g.bound gives the boundary of the interval of the grid.
    - g.size gives the total number of grid points.
    - g.grid gives the array of grid points.
-   - g[i] returns the i-th grid points, same as g.grid[i].
+   - g[i] returns the i-th grid point, same as g.grid[i].
    - floor(g, x) returns the largest index of grid point where g[i]<x. Return 1 for x<g[1] and (grid.size-1) for x>g[end], so that both floor() and (floor()+1) are valid grid indices.
 
    Interpolation and integration are also provided, with different implemented functions for different grids.