I am experiencing a strange behaviour when I assign the weather file using the SDK.
I am geneerating the model using the SDK and I assign the weather file as follows
(First, I copy all the files in working_dir
)
weather_file_name = "USA_CA_San.Francisco-Presidio.994016_TMYx.2007-2021.epw"
weather_file_path = File.join("weather", weather_file_name)
FileUtils.cp(weather_file_path, File.join(working_dir, weather_file_name))
epw_file = OpenStudio::EpwFile.load(OpenStudio::Path.new(weather_file_path), true)
OpenStudio::Model::WeatherFile::setWeatherFile(model, epw_file.get)
I run the simulation with
workflow_path = File.join(working_dir, "workflow.osw")
`openstudio run -w #{workflow_path}`
Everything works fine and the correct weather file is used in the simulation. Also, the content of the osm model shows the lines
OS:WeatherFile,
{67db8403-241d-4616-83a2-c7d3177aa76a}, !- Handle
San.Francisco-Presidio, !- City
CA, !- State Province Region
USA, !- Country
SRC-TMYx, !- Data Source
994016, !- WMO Number
37.8043, !- Latitude {deg}
-122.4749, !- Longitude {deg}
-8, !- Time Zone {hr}
63, !- Elevation {m}
weather/USA_CA_San.Francisco-Presidio.994016_TMYx.2007-2021.epw, !- Url
47E9BF69, !- Checksum
, !- Start Date Actual Year
Sunday; !- Start Day of Week
However, if I save the model with model.save(path, true)
and I open it with the Openstudio application, I get this error
Any suggestion on what I am doing wrong? I had a look at the change location
measure. Do I need to do something similar and update all the properties of the weather object?