2 <!--a forloop (3 steps) in a bloc with an interior Python node in a bloc -->
9 <outport name="nstep" type="int"/>
14 <inline name="node2" >
17 <code>def f(p1):</code>
18 <code> global a</code>
19 <code> p1= p1+10.</code>
23 <code> return p1</code>
25 <inport name="p1" type="double"/>
26 <outport name="p1" type="double"/>
32 <control> <fromnode>n</fromnode> <tonode>b</tonode> </control>
34 <datalink> <fromnode>n</fromnode><fromport>nstep</fromport>
35 <tonode>b.b1</tonode> <toport>nsteps</toport> </datalink>
38 <tonode>b.b1.c.node2</tonode> <toport>p1</toport>
39 <value><double>23</double> </value>