1 files changed, 5 insertions, 1 deletions
diff --git a/buch/chapters/040-rekursion/images/Makefile b/buch/chapters/040-rekursion/images/Makefile
index 86dfa1e..a1884f4 100644
--- a/buch/chapters/040-rekursion/images/Makefile
+++ b/buch/chapters/040-rekursion/images/Makefile
@@ -3,7 +3,7 @@
 #
 # (c) 2021 Prof Dr Andreas Müller, OST Ostschweizer Fachhochschule
 #
-all:	gammaplot.pdf fibonacci.pdf order.pdf beta.pdf
+all:	gammaplot.pdf fibonacci.pdf order.pdf beta.pdf loggammaplot.pdf
 
 gammaplot.pdf:	gammaplot.tex gammapaths.tex
 	pdflatex gammaplot.tex
@@ -29,4 +29,8 @@ beta.pdf:       beta.tex betapaths.tex
 betapaths.tex:  betadist.m
 	octave betadist.m
 
+loggammaplot.pdf:	loggammaplot.tex loggammadata.tex
+	pdflatex loggammaplot.tex
 
+loggammadata.tex:	loggammaplot.m
+	octave loggammaplot.m