add cases to makefile

Demos/Makefile

@@ -6,7 +6,15 @@ test:	all
 	python run_numeric_demo.py
 	python run_spam.py
 	cd callback; $(MAKE) test
-
+	cd embed; $(MAKE) test
+	#
+	# longer running
+	#python integrate_timing.py
+	# also  run
+	# python setup.py build_ext --inplace in
+	#  benchmarks to build benchmarks
+	# python setup.py build_ext --inplace in libraries then
+	# python -c 'import call_mymath;print(call_mymath.call_sinc(1))'
 clean:
 	@echo Cleaning Demos
 	@rm -f *.c *.o *.so *~ core

Demos/callback/run_cheese.py

 import cheese
 
 def report_cheese(name):
-    print("Found cheese: " + name)
+    print("Found cheese: " + name.decode('utf-8'))
 
 cheese.find(report_cheese)
 

Demos/run_numeric_demo.py

-import Numeric
-import numeric_demo
+import numpy
+import numpy_demo
 
-a = Numeric.array([[1.0, 3.5, 8.4], [2.3, 6.6, 4.1]], "f")
-numeric_demo.print_2d_array(a)
+a = numpy.array([1.0, 3.5, 8.4, 2.3, 6.6, 4.1], "d")
+numpy_demo.sum_of_squares(a)