Hi,
I am sure to be stupid, but I don't find the error in my usercommand.
I attached a model where:
1. I create a usercommand which prints input parameter;
2. I execute the usercommand in a script console defining in different way the input parameter;
3. the command results in output console are foolish!
Where is my error? Help me!
If you just pass in just the values of cnt++ and cnt2++, you'll see what's going on:
print("First Execution");
command1(1,2);
print("Second Execution");
int cnt = 1;
command1(cnt++,cnt++);
print("Third Execution");
int cnt2 = 0;
command1(cnt2++,cnt2++);
This produces the following output:
First Execution param1:= 1 param2:= 2 Second Execution param1:= 2 param2:= 1 Third Execution param1:= 1 param2:= 0
Notice that cnt++ and cnt2++ are being evaluated from back to front.
You shouldn't depend on the order that the cnt++ expressions are being evaluated. We don't guarantee that they'll be the same between 64 and 32 bit, or that they'll even ever be evaluated in a certain order.
15 People are following this question.
FlexSim can help you understand and improve any system or process. Transform your existing data into accurate predictions.
FlexSim is a fully 3D simulation software environment. FlexSim can be used to simulate any process in any industry.
FlexSim®, FlexSim Healthcare™, Problem Solved.®, the FlexSim logo, the FlexSim X-mark, and the FlexSim Healthcare logo with stylized Caduceus mark are trademarks of FlexSim Software Products, Inc. All rights reserved.
