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eCalc v8.2

eCalc™ v8.2 is a smaller upgrade from v8.1. Here are some of the highlights. See the migration guide for details on changes, where relevant.

New features​

  • STP is available as a predefined TSV file-export of data. Use argument --stp-export on cli.
  • Output emissions in fixed and predicted order in JSON export
  • BREAKING: Conditions in YAML model that evaluates to false will no longer be calculated and outputted
  • Using average rates instead of forward filling when resampling rates to a given output frequency
  • New Categories added to STP and LTP export
  • Operational settings are now 1-based instead of 0-based.

Fixes​

  • Some VARIABLE_SPEED_COMPRESSOR_TRAIN_MULTIPLE_STREAMS_AND_PRESSURES models have returned a too low INTERSTAGE_PRESSURE when using INDIVIDUAL_ASV_RATE control. The INDIVIDUAL_ASV_RATE fixed speed pressure control now returns the required INTERSTAGE_PRESSURE correctly.