X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;ds=sidebyside;f=r%2Flearning_r%2Fvariables_and_objects.mdwn;h=064b4d04c21604ea2d1f4be8d4c66d8fe3aca7fb;hb=f57d1f2cfa54534f9f30bc0c67fa787be4f1b26b;hp=aa35b1e12f4130bac2f0935ca043e83704638365;hpb=99234917f616fd198507bfe16110e3484d65fdda;p=don.git

diff --git a/r/learning_r/variables_and_objects.mdwn b/r/learning_r/variables_and_objects.mdwn
index aa35b1e..064b4d0 100644
--- a/r/learning_r/variables_and_objects.mdwn
+++ b/r/learning_r/variables_and_objects.mdwn
@@ -7,8 +7,15 @@ tests of my
 plugin for IkiWiki.
 
 
-[[!sweavealike verbatim=1 code=<<END
+[[!sweavealike echo=1 code="""
 a <- 1
 a <- a + 10
 print(a)
-END]]
+"""]]
+
+[[!sweavealike figure=1 echo=1 results="hide" code="""
+plot(1:10,(1:10)^2,xlab="x",ylab="x^2",main="Example figure")
+"""]
+
+
+testing