Stretching improves the results of the Brainware Classify Engine when combined with other classification engines by increasing the distance in confidence levels between results. Stretching means to increase the distance between results given by the classification engine. The stretching factor can vary from 1.0 to 5.0.
| Before stretching | After stretching |
|---|---|
| Result percentage
|
Result percentage
|
Class 
Class Example
If the stretching factor is 2.0, the Brainware Classify Engine’s result is as shown in the following table.
| Class ID | Percentage before stretching | Percentage after stretching |
|---|---|---|
| Class1 | 70 | 70 |
| Class2 | 66 | 62 |
| Class3 | 56 | 46 |
| Class4 | 32 | 8 |