Calculate signals

Add a new signal by defining a formula based on existing signal data.

1. In the Calculated signal name input field of the Calculated signals step, enter a name for the new signal to be created.

2. In the Formula input field, enter a formula using existing signal names:

   • The formula uses Python syntax.

   • NumPy functions are available and can be used in the formula via the np prefix.

     Example: np.sqrt(signal_name)

     For a list of available functions, refer to the NumPy math function documentation.

   Note
   The result of the formula must have the same length as the input signals. Modifying time values or sampling is not supported within formulas.

3. To define another calculated signal, click .