.Buildings.Utilities.IO.Python_3_8.Real_Real

Information

Block that exchanges data with a Python function that does not need to pass an object from one call to the next.

For each element in the input vector uR[nDblWri], the value of the flag flaDblWri[nDblWri] determines whether the current value, the average over the sampling interval or the integral over the sampling interval is sent to Python. The following three options are allowed:

If the function needs to pass an object from one invocation to the next, set passPythonObject = true. Otherwise, leave it at its default value passPythonObject = false.

Revisions

• August 27, 2021, by Michael Wetter:
  Updated to Python 3.8.
• April 10, 2020, by Jianjun Hu and Michael Wetter:
  Updated to Python 3.6.
• March 06, 2020, by Jianjun Hu:
  Corrected implementation so it allows different flag for double values.
  This is for issue #1716.
• June 9, 2015 by Michael Wetter:
  Set firstTrigger(fixed=true, start=false) to avoid a warning about unspecified initial conditions if Buildings.Obsolete.Utilities.IO.Python27.Examples.KalmanFilter is translated using pedantic mode in Dymola 2016. This is for #426.
• September 29, 2014, by Michael Wetter:
  Changed algorithm to equation section and assigned start values to avoid a translation warning in Dymola.
• February 5, 2013, by Michael Wetter:
  First implementation, based on Buildings.Utilities.IO.BCVTB.BCVTB.