Issues

• Scale_to_annual flow issue with representative weeks

  irena-flextool/flextool#345 · Filter by author ArttuTupala opened on Oct 6, 2026

• Connection flows are not multiplied by the new_stepduration in the results.

  irena-flextool/flextool#344 · Filter by author ArttuTupala opened on Oct 2, 2026

• Indirect_loose for input is constraining outputs when unit has more than one of them

  irena-flextool/flextool#343 · Filter by author ArttuTupala opened on Sep 30, 2026

• Availability and capacity_max_coeff apply only to existing capacity, not invested

  irena-flextool/flextool#342 · Filter by author ArttuTupala opened on Sep 30, 2026

• Capacity of units with multiple outflows

  irena-flextool/flextool#341 · Filter by author ArttuTupala opened on Sep 30, 2026

• Reformulate network_all_tech test scenario to have a unique optimum

  irena-flextool/flextool#328 · Filter by author jkiviluo opened on Sep 1, 2026

• Shrink flextool repo history (remove accidental / legacy blobs)

  enhancement
  irena-flextool/flextool#325 · Filter by author jkiviluo opened on Apr 24, 2026
  1

  

• Results: end of horizon storage valuation

  irena-flextool/flextool#323 · Filter by author jkiviluo opened on Apr 22, 2026

• Add reserve_duration parameter

  irena-flextool/flextool#322 · Filter by author jkiviluo opened on Mar 26, 2026

• Check that each dt is realized only once

  irena-flextool/flextool#321 · Filter by author jkiviluo opened on Jan 19, 2026

• Negative capacity / flows

  irena-flextool/flextool#320 · Filter by author jkiviluo opened on Dec 10, 2025

• realized_invest_periods should limit to invest_periods

  irena-flextool/flextool#319 · Filter by author jkiviluo opened on Nov 28, 2025

• Fix storage causes realized_dt

  bug
  irena-flextool/flextool#317 · Filter by author jkiviluo opened on Nov 12, 2025
  

• Not_allowed in group invest_methods should not be there

  bug
  irena-flextool/flextool#314 · Filter by author jkiviluo opened on Oct 29, 2025

• Possibility of having default values in FlexTool Excel file.

  irena-flextool/flextool#313 · Filter by author hbshrestha opened on Oct 27, 2025

• bound vq_state_up and down

  irena-flextool/flextool#309 · Filter by author jkiviluo opened on Oct 8, 2025

• Document the unit of values in different sheets in the results file.

  irena-flextool/flextool#306 · Filter by author hbshrestha opened on Oct 2, 2025
  1

• 2 way 1 var in non-sync constraints

  irena-flextool/flextool#301 · Filter by author jkiviluo opened on Sep 19, 2025
  3

• Add default values for parameters in Excel and DB inputs

  irena-flextool/flextool#296 · Filter by author hbshrestha opened on Sep 8, 2025

• Profiles not recognized when running simulation, despite being defined in input file

  irena-flextool/flextool#288 · Filter by author naessmon opened on Sep 2, 2025
  1

• Add a check that node has sufficient parameters

  irena-flextool/flextool#276 · Filter by author jkiviluo opened on Jun 27, 2025

• Balance_t not written in result file

  irena-flextool/flextool#267 · Filter by author nesfyl opened on May 15, 2025
  2

• Print out group reserve reservations

  irena-flextool/flextool#234 · Filter by author jkiviluo opened on Jan 11, 2025

• Max and min investment constraints need some changes

  irena-flextool/flextool#233 · Filter by author jkiviluo opened on Jan 9, 2025

• Check inflow if scale_to_annual_flow

  irena-flextool/flextool#231 · Filter by author jkiviluo opened on Dec 21, 2024