2022

2022-05-20

• Changed
  • DataSet empty input seems ok.

2022-05-11

• Improved
  • Match with web version improve.

2022-05-02

• Changed
  • Solution Weight input format changed.

2022-04-26

• Added
  • solution._check_matrix_initial_value(), to avoid a division by zero error.
• Changed
  • DataSet.Flow can be empty.

2022-04-13

• Added
  • Unit and Target has been seperated in DataSet input excel file.
  • Target has been seperated in Solution input excel file.
• Fixed
  • Fixed lots of bugs and Test lots of situation, seems ok

2022-04-05

• Added
  • Target in DataSet.Inflow will be converted to Component:
    • Loop each Inflow, if there are targets which cannot find in component, convert them
    • Find the sum relation in Solution.conversion, and then find the proportional relationship in Solution.variable
    • Inflow will convert all the targets into components
    • Then, Inflow will be calculation correctly
    • If all the targets in Inflow are the same as components, then it won't convert.
  • Unit will be add in Component plotter.

2022-03-22

• Added
  • Trying inflow and flow evaluation
• Trying
  • trying inflow and flow evaluation

2022-02-23

• Changed
  • Logic of Grouping has changed a lot:
    • A BioModel.Matrix Group describes the sum of some Components equal to a certain value in any circumstances. A Group is actually a constraint, so Group Components cannot be simply random when conducting LHS/GA evaluation.
    • A BioModel.Matrix Group cannot contain overlap Components and Components value must be number (not a Parameter), cause we don't support this kind of evaluation yet.
    • Solution.Varable Group Sum of Component_Tank must be equal to DataSet.Measured Target initial value, and must be equal to corresponding Group Sum (default Group Sum) in BioModel.Matrix Group.
    • Only a BioModel.Matrix Group will be sync with Evaluation status (solution_pro._sync_group_component_evaluation()), rather than a Group from Solution.Conversion.

2022-02-20

• Changed
  • Fixed result.py bugs in result_file initial
    • Result_file will be close correctly right now.

2022-02-19

• Changed
  • Upgrading grouping comment in biomodel._get_group().

2022-01-23

• Added
  • Add Component sheet in BioModel input xlsx file:
    • Add Unit and Name infomation in Component sheet.
    • Unit will be used in plot later.
    • Component order and name must be exactly the same as in Matrix sheet
  • Add Typer class in Checker to wrap some common type, such as pd.DataFrame can be use as Typer.df
• Changed
  • improve some checker

2022-01-03

• Changed
  • The motive of calculation.detection_limit (1.0e-30 by default) has changed:
    • Now calculation.detection_limit forces the biocomponent equal to it while biocomponent less than it.
    • For instance: if biocomponent(1) < 1.0e-30, then biocomponent(1) = 1.0e-30.
    • By this way, it will make steady state easier (hopefully).
    • NOTE: this method has not been tested yet.