Search found 4 matches
- Fri Aug 13, 2004 1:46 pm
- Forum: Vensim
- Topic: Delay Conveyors with Leakage
- Replies: 3
- Views: 4371
- Fri Aug 06, 2004 2:53 pm
- Forum: Vensim
- Topic: Delay Conveyors with Leakage
- Replies: 3
- Views: 4371
Delay Conveyors with Leakage
I am using a lot of delay conveyors in my model and am basing them on the simple example supplied with Vensim help, particularly Convey3.mdl. The leakage equation in that model shows leakage = (conveyor contents + (inflows - outflows)*TIME STEP)*decay rate. My problem is that I want my conveyor to h...
- Wed Aug 04, 2004 1:23 pm
- Forum: Vensim
- Topic: Using lookups with subscripted variables
- Replies: 3
- Views: 5894
- Tue Aug 03, 2004 1:51 pm
- Forum: Vensim
- Topic: Using lookups with subscripted variables
- Replies: 3
- Views: 5894
Using lookups with subscripted variables
I am building a model of a workforce, and have used subscripts to allow the use of the same model for 9 different grades and 2 locations (i.e. StaffInPost[grade, location]). This is fine for constant variables such as initial work force size (where I enter the values in the 1, 2, 3, 4; 5, 6, 7, 8; f...