Examples
Examples
Try the starting example
- Target airflows (litres/s)
- 100,150,200
- Measured airflows (litres/s)
- 90,160,190
- Deviation by outlet (%) JSON
- [-10,6.66666666667,-5]
- Total airflow deviation (%)
- -2.222222
- Largest absolute outlet deviation (%)
- 10
Try another scenario
- Target airflows (litres/s)
- [101, 150, 200]
- Measured airflows (litres/s)
- [90, 160, 190]
- Deviation by outlet (%) JSON
- [-10.8910891089,6.66666666667,-5]
- Total airflow deviation (%)
- -2.439024
- Largest absolute outlet deviation (%)
- 10.891089
Calculation method
Calculation method
Deviation by outlet (%) JSON
Compare each measured airflow with its specified target; report signed percentage deviations.
Total airflow deviation (%)
Compare each measured airflow with its specified target; report signed percentage deviations.
Largest absolute outlet deviation (%)
Compare each measured airflow with its specified target; report signed percentage deviations.
Symbols and units
- a
- Target airflows (litres/s)
- b
- Measured airflows (litres/s)
Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.
Assumptions & limits
Assumptions & limits
- User-supplied measurements and assumptions; Compare each measured airflow with its specified target; report signed percentage deviations. Supported limits: Finite numeric values bounded to 1e9 magnitude; lists and tables contain 1–100 records unless a stricter bound is stated. Inputs use the units shown. Lists explicitly paired by a method must have matching lengths; independent polynomial coefficient vectors may differ. Respect stated physical, interpolation, policy and computational domain limits.
Are these inputs private?
These calculations run in your browser. A shared link contains the values you choose to share. Only questions submitted to the separate AI finder are sent to OpenAI.