bug Models

These models and simulations have been tagged “bug”.

Insight diagram
A model of issue generation and resolution at a software company
Clone of Software Issue Rate
Insight diagram
The Flow values change without extracting the values from the Stocks.
Initial:
 inputs = 4
 outputs = 4
 Stock = 10
-> Stock remains at 10
At timestep 10:
  outputs = 6
-> Output flow = 6, Input flow = 4 & Stock = 10. 
!! Shouldn't the Stock be 8? If not, didn't the output flow get 2 units from nowhere?

The total number of units input + stock + output for any timestep should be the same. Right?  
Bug report - stock and flow
Insight diagram
Unitless is not a unit
Insight diagram
A model of issue generation and resolution at a software company
Software Issue Rate