From bb2709a1d223c9f684107a86519c957fab3713f0 Mon Sep 17 00:00:00 2001
From: Emma Lilly <68439082+emmalilly00@users.noreply.github.com>
Date: Fri, 17 Jul 2020 11:44:08 -0600
Subject: [PATCH] Update splines.Rmd

Added 'data(WorldBankCO2)' at line 6. Package won't compile without it since the dataset is used later.
---
 vignette/splines.Rmd | 1 +
 1 file changed, 1 insertion(+)

diff --git a/vignette/splines.Rmd b/vignette/splines.Rmd
index 6ee1863..f31e8bd 100755
--- a/vignette/splines.Rmd
+++ b/vignette/splines.Rmd
@@ -3,6 +3,7 @@
 ```{r, include=FALSE}
 knitr::opts_chunk$set(echo = TRUE, cache=TRUE)
 library(fields)
+data(WorldBankCO2)
 ```
 
 While the `fields` package is primarily concerned with methods for fitting spatial data and higher dimensional surfaces, it also includes functions for one dimensional curve fitting as special cases with $d=1$. These functions can be used for interpolating and smoothing data, and allow for statistical inference of uncertainty.