diff --git a/tutorial/ouce2013/rrd-by-example/ex/VDEF-minmax.pdf b/tutorial/ouce2013/rrd-by-example/ex/VDEF-minmax.pdf
new file mode 100644 (file)
index 0000000..15e94d1
Binary files /dev/null and b/tutorial/ouce2013/rrd-by-example/ex/VDEF-minmax.pdf differ
index 0000000..15e94d1
Binary files /dev/null and b/tutorial/ouce2013/rrd-by-example/ex/VDEF-minmax.pdf differ