v0.7.0

TulipaEnergyModel v0.7.0

Diff since v0.6.2

Merged pull requests:

• Add long and short storage asset constraints (#498) (@datejada)
• Update feature.md (#500) (@gnawin)
• Add memory table to the benchmark report (#504) (@abelsiqueira)
• Add storage level between (intra) representative periods to the outputs (#511) (@datejada)
• Change storage type definition to use boolean instead of strings (#515) (@datejada)
• Add optimization problem size info to the display of EnergyProblem (#519) (@gnawin)
• Use multiple profile types (#521) (@abelsiqueira)
• Add partitions for base_periods and create separate partitions and profiles files (#524) (@abelsiqueira)
• Add minimum and maximum storage level limits (#527) (@datejada)
• Rename flow columns in the constraints dataframes to ignore the suffix _lowest and _highest (#528) (@abelsiqueira)

Closed issues:

• Add the constraints for short- and long-storage in the model (#456)
• Consider refactoring the names of the incoming and outgoing flows (#468)
• Update the features explanation in the documentation (#480)
• Update the GitHub actions for testing in the main branch (#481)
• Update benchmark to show memory (#502)
• Change the temporal structure of the inter period constraints to be more similar to the partitions in the intra period constraints (#507)
• Add the new storage_level_intra_rp results to the outputs (#509)
• Show more solver info in run_scenario (#510)
• Add a new spillage variable for the storage_inter_rp_balance (#512)
• Change the storage type to boolean (e.g., is_long) instead of a string (#514)
• Create new files to store the different kinds of profiles (#516)
• Improve the pre-filled contents of the csv files (#520)
• Refactor the base periods to have partitions and add base period profiles (#522)
• Add constraints for the limits for storage in the base periods (#523)

v0.6.2

TulipaEnergyModel v0.6.2

Diff since v0.6.1

Merged pull requests:

• Implement all different resolutions (#469) (@abelsiqueira)
• Update logo (#476) (@greg-neustroev)
• Remove plotting part and link them to new repo (#479) (@gnawin)
• Display timer for energy problem (#482) (@gnawin)
• Improve docs for EnergyProblem (#483) (@gnawin)
• Update CITATION.cff (#485) (@abelsiqueira)
• CompatHelper: add new compat entry for Statistics at version 1, (keep existing compat) (#487) (@github-actions[bot])
• CompatHelper: add new compat entry for OrderedCollections at version 1, (keep existing compat) (#488) (@github-actions[bot])
• Save the complete solution to CSV (#491) (@abelsiqueira)
• Replace Cbc by GLPK in the tutorial (#493) (@abelsiqueira)
• Implement Solution structure and add to EnergyProblem (#494) (@abelsiqueira)
• Remove nightly from tests (#496) (@abelsiqueira)
• Update codecov action to v4 (#497) (@abelsiqueira)

Closed issues:

• Create a function to export the whole solution to file (e.g., CSV, parquet, JSON, etc.) (#295)
• Check if JuMP is threaded (#338)
• Change the compute_rp_partition function strategies (#344)
• Update CodeCov action to v4 (#445)
• Move TulipaPlots to separate repo (#451)
• Update the logo (#460)
• Improve the EnergyProblem documentation (#471)
• Add to the EnergyProblem structure the time to create the problem and the time to solve (#474)
• [BUG] - Can't build documentation locally (#478)
• [BUG] Remove Cbc from documentation (#490)
• Create Solution structure and add to energy model (#492)

v0.6.1

TulipaEnergyModel v0.6.1

Diff since v0.6.0

Merged pull requests:

• Spellcheck & grammarcheck for how-to-use (#433) (@clizbe)
• Added inline backticks to avoid italics from underscores (#439) (@clizbe)
• Update the CSV files for the test case studies (#441) (@datejada)
• Always attach efficiencies to flows (#442) (@gnawin)
• Add input data for seasonal storage (i.e., long-term storage) (#446) (@datejada)
• Don't test using Cbc to prevent error on Mac M1 (#448) (@abelsiqueira)
• Export EnergyProblem in structures.jl (#464) (@datejada)
• Release 0.6.1 (#465) (@datejada)

Closed issues:

• Make plots dependencies optional (#424)
• [BUG] - Parsing underscores in documentation (#434)
• Always attach efficiencies to inflows and outflows (#436)
• Update the columns in the CSV input files of the case studies (#440)
• Tests fail on Mac with M1 chip (#447)
• Update the input data and read it into the model for the linked-representative days (#455)
• [BUG] - The EnergyProblem is not exported in the model (#463)

v0.6.0

TulipaEnergyModel v0.6.0

Diff since v0.5.2

Merged pull requests:

• Comment out direct_usage from benchmarks.jl to allow comparison in the EU case (#401) (@abelsiqueira)
• Only run Benchmark if not in a fork and document (#405) (@abelsiqueira)
• Use DataFrames to linearize indices (#407) (@abelsiqueira)
• Split CONTRIBUTING out of README.dev (#410) (@clizbe)
• Change display of EnergyProblem variable (#413) (@gnawin)
• Add an extra condition to only include files ending with .jl (#416) (@datejada)
• Update EU data with West Europe (#418) (@abelsiqueira)
• Minor edits in dev.md (#420) (@gnawin)
• Fix running codecov only on ubuntu-latest for Julia 1 (#423) (@abelsiqueira)
• Added CONTRIBUTING ref to README (#425) (@clizbe)
• Add function to compute duals (#427) (@datejada)

Closed issues:

• Map ESDL to a Julia data structure (assets data, flows data, and graph) (#89)
• Add tests for convergence and correctness (#114)
• Produce feedback for failed benchmark runs (#234)
• Profile the problem solving (#294)
• Implement show for the EnergyProblem type (#321)
• Add prices to the solution of the model (#328)
• [BUG] Benchmark action is still not working or broken again (#403)
• Split README.dev into 2 docs (#406)
• On runtests.jl, only include files ending with .jl (#409)
• Consider using a dummy variable for the initial energy storage level (#412)
• Rearrange some instructions in dev.md (#417)
• The western EU case results in an infeasible optimization problem (#419)
• Add CONTRIBUTING to Contributing section of Readme (#421)
• [BUG] - The codecov badge in the README.md status is unknown (#422)

v0.5.2

TulipaEnergyModel v0.5.2

Diff since v0.5.1

Merged pull requests:

• 191 plot functions (#360) (@clizbe)
• Add verbose option to run_scenario (#361) (@clizbe)
• Updates on the feature section (#363) (@datejada)
• Update EU data with rep-periods-data.csv (#365) (@abelsiqueira)
• Update features.md (#367) (@g-moralesespana)
• Allow passing a different optimizer and attributes (#368) (@abelsiqueira)
• Refactor model.jl into create-model.jl and solve-model.jl (#370) (@abelsiqueira)
• CompatHelper: add new compat entry for MathOptInterface at version 1, (keep existing compat) (#375) (@github-actions[bot])
• Test the Norse case with solvers HiGHS and SCIP (#377) (@abelsiqueira)
• default_parameters now dispatches on Val types (#379) (@abelsiqueira)
• Test Norse with Cbc and GLPK and conditionally with SCIP (#380) (@abelsiqueira)
• Added pkg install & minor edits (#382) (@clizbe)
• Create function to read parameters from file (#384) (@abelsiqueira)
• Add stable doc badge (#386) (@abelsiqueira)
• Add logo to the documentation (#387) (@datejada)
• Add option to have both integer and continuous investments (#388) (@datejada)
• CompatHelper: add new compat entry for TOML at version 1, (keep existing compat) (#389) (@github-actions[bot])
• CompatHelper: add new compat entry for GraphMakie at version 0.5, (keep existing compat) (#390) (@github-actions[bot])
• CompatHelper: add new compat entry for Colors at version 0.12, (keep existing compat) (#391) (@github-actions[bot])
• CompatHelper: add new compat entry for Plots at version 1, (keep existing compat) (#392) (@github-actions[bot])
• CompatHelper: add new compat entry for CairoMakie at version 0.11, (keep existing compat) (#393) (@github-actions[bot])
• Add option to have the initial storage level as free value (#394) (@datejada)
• Update benchmark action (#395) (@abelsiqueira)
• Updated plot tutorial and minor docs fixes (#398) (@clizbe)
• Added strict flag to check all assets have partition data (#399) (@clizbe)
• Add log file (#400) (@gnawin)
• CompatHelper: add new compat entry for TimerOutputs at version 0.5, (keep existing compat) (#402) (@github-actions[bot])

Closed issues:

• Compare output to expected output (#35)
• Add tests using multiple solvers (#113)
• Create function to plot (#191)
• Add an input column for assets and investments to select MIP or LP investments (#214)
• Improve comment of run-benchmark (#235)
• Include solver & options in call to optimize (#246)
• Add a strict flag to reading partition data that disallows missing assets (#290)
• Add option to set the initial stored energy free (#296)
• Test @expression vs Dict for the calculation of flow_max_capacity (#305)
• Create a log file recording the time spent for every step of the workflow (#308)
• Add verbose option to the run_scenario function (#309)
• Add to the documentation how to use commercial solvers (i.e., Gurobi, Xpress, Cplex) (#312)
• Add a new section in the features in the documentation for the graph representation (#346)
• Give option to rerun model with fixed integer variables to produce duals (#353)
• [BUG] The EU data is not up-to-date (#364)
• Refactor model.jl into create-model.jl and solve-model.jl (#369)
• Update How to Use: Install section (#372)
• Allow reading solver options from a file (#373)
• Explain how to use different solvers and set different options in the documentation (#374)
• Change how the default solver parameter function works (#376)
• [BUG] SCIP doesn't work on Windows so testing fails (#378)
• Update Plotting section of tutorial to include new plot functions (#381)
• Add Tulipa logo to docs (#383)
• Add stable doc badge (#385)

v0.5.1

TulipaEnergyModel v0.5.1

Diff since v0.5.0

Merged pull requests:

• CompatHelper: bump compat for MetaGraphsNext to 0.7, (keep existing compat) (#347) (@github-actions[bot])
• Update the explanation of the features (variable time resolution) (#348) (@datejada)
• Reduced run_scenario from 2 functions to 1 with same functionality (#349) (@clizbe)
• Remove obsolete function resolution_matrix (#354) (@gnawin)
• Change the RP input structure (#356) (@greg-neustroev)
• Refactor transport capacity (#357) (@gnawin)
• Release 0.5.1 (#362) (@gnawin)

Closed issues:

• Change the Tulipa logo (#99)
• Update text across repos (#251)
• Update formulation in the documentation with the ranges/matrices (#256)
• Document structures with examples (#298)
• Change the rep-periods-data.csv structure to allow time-linking constraints (#336)
• Merge two run_scenario functions into one (#343)
• Transport assets export/import capacity refactor (#345)
• Obsolete function resolution_matrix (#351)

v0.5.0

TulipaEnergyModel v0.5.0

Diff since v0.4.0

Merged pull requests:

• Update readme dev (#248) (@greg-neustroev)
• Add Greg to citation (#249) (@greg-neustroev)
• Added coverage to gitignore (#250) (@clizbe)
• Manually filter the partitions that intersect (#252) (@abelsiqueira)
• Implement graph structure (#254) (@abelsiqueira)
• Deleted redundant row from Norse flow data (#259) (@clizbe)
• Increase .JuliaFormatter margin to 100 (#260) (@abelsiqueira)
• Fix summation of flow profile over time block (#265) (@abelsiqueira)
• Add profiles to graph structure (#267) (@abelsiqueira)
• Remove id from CSV files and use the asset name explicitly (#270) (@abelsiqueira)
• Move partitions to inside the graph structure (#272) (@abelsiqueira)
• Create a structure for representative periods (#273) (@abelsiqueira)
• Create EnergyModel structure (#274) (@abelsiqueira)
• Added Lauren's ORCID to CFF (#276) (@clizbe)
• Store the solution inside the graph structure and the objective value inside the problem struct (#277) (@abelsiqueira)
• Rename ...energy_model... to ...energy_problem... (#283) (@abelsiqueira)
• Return all variables in the solution and pass the solution to save output (#284) (@abelsiqueira)
• Move the constraints partitions to EnergyProblem (#285) (@abelsiqueira)
• Move model to inside the EnergyProblem structure (#286) (@abelsiqueira)
• CompatHelper: add new compat entry for MetaGraphsNext at version 0.6, (keep existing compat) (#287) (@github-actions[bot])
• Include the investment potential (#297) (@datejada)
• Allow user to decide whether to use EnergyModel or not (#299) (@abelsiqueira)
• Fix objective function calculation of the variable cost (#301) (@datejada)
• Add Tiny case study with variable resolution (#302) (@clizbe)
• Update gitignore file (#304) (@datejada)
• Update benchmarks (#311) (@abelsiqueira)
• Add profiling.jl and instructions (#314) (@abelsiqueira)
• Don't sort profile to avoid memory allocation (#315) (@abelsiqueira)
• Improve computation of rp partition (#317) (@abelsiqueira)
• Add duration of the block to the upper and lower bound of the flows (#318) (@datejada)
• Use graph functions to find in and out neighbors of assets (#319) (@abelsiqueira)
• Change capacity constraints to be defined in the lowest resolution (#322) (@datejada)
• Document structures, how to use, and tutorial (#323) (@abelsiqueira)
• Short tutorial on writing to a CSV and plots (#330) (@abelsiqueira)
• Small fix on benchmarks (#331) (@abelsiqueira)
• Filter B_flow in the highest resolution expressions (#333) (@abelsiqueira)
• Avoid creating a dataframe of unique values in IO (#335) (@abelsiqueira)
• Add simple EU case input data to benchmark folder (#337) (@gnawin)
• Made documentation cleaner and more navigable (#339) (@clizbe)
• Remove obsolete function create_graph (#341) (@gnawin)
• Add flexible time resolution to the documentation (#342) (@datejada)

Closed issues:

• Compare using NamedTuples instead of Dict for the parameters (#36)
• Data structures to JuMP Model (#61)
• ESDL to CSV (#88)
• CSV to data structures (#94)
• Create struct to hold the Asset and Flow attributes (#105)
• Create a graph with the data structure (#106)
• Decide whether to use DataFrames as data structures or actual structs (#118)
• Use ids in the model formulation instead of node_name (#125)
• Refactor the flow definition in the i/o and the model (#183)
• Add a parameter and constraint in the model to include a max investment limit (#197)
• Check if filtering the time intervals improves the speed of the model (#220)
• Investigate whether using the matrix for time resolutions is a good idea (#221)
• Create a new tiny test using different time resolutions (#225)
• Update README.DEV (#238)
• Add Greg to the CITATION.cff (#242)
• Add to the gitignore the folder /coverage (#245)
• [BUG] - Norse data has repeated flow (#253)
• Add Lauren's ORCID to the CFF (#258)
• Store the profiles in the graph structures (#261)
• Create a structure for the representative periods and other time stuff (#262)
• Create a structure to hold all parts (#263)
• [BUG] - Flow profiles are not being used correctly (#264)
• Store solution in the graph structures (#268)
• Move partitions to inside the graph structure (#271)
• Move constraints_partitions to energy problem structure (#279)
• Rename create_energy_model... to create_energy_problem... (#280)
• Consider moving the JuMP model inside the EnergyProblem structure (#281)
• Return all solution values in the solve and pass more general structs to the save output function (#282)
• Allow non-EnergyModel usage (#293)
• The variable cost of flow does not get multiplied by the partition range (#300)
• Add the debugging folder to the gitignore file (#303)
• Update documentation for V1.0 release! (#306)
• Add the Julia packages to use XPRESS, GUROBI, CPLEX in the Project.toml file (#310)
• The overall_output_flows constraint should be written in the highest resolution not the lowest (#313)
• [BUG] - The upper and lower bound of the flows is not multiply by the duration (#316)
• Document structures, how to use, and tutorial (#324)
• Create a section in the documentation with an explanation of the flexible temporal resolution (#325)
• Describe in the documentation the input data (#326)
• Include in the tutorial how to export the results to CSV and how to plot some results (#327)
• Filter B_flow in new highest resolution expressions (#332)
• Remove a redundant function (#340)

v0.4.0

TulipaEnergyModel v0.4.0

Diff since v0.3.0

Merged pull requests:

• Add template for Epic issue (#98) (@sjvrijn)
• Updated issue templates (#185) (@clizbe)
• Fixed benchmark "redefinition of constant" warning (#189) (@clizbe)
• Updated README.DEV to include JuilaFormatter (#192) (@clizbe)
• Add new data for a second representative period (#194) (@datejada)
• Add new columns to the rp file (#195) (@gnawin)
• Put tests in separate files (#196) (@clizbe)
• Make the time step (k) dependent on the representative period (rp) (#199) (@gnawin)
• Add warning catch for infeasible test (#200) (@clizbe)
• Fix infeasible catch for Julia 1.6 (#201) (@clizbe)
• Changed Norse flows-data to use asset_name (#204) (@clizbe)
• Updated documentation to fix linebreaks (#205) (@clizbe)
• Multiply the time-resolution matrices by the rp time scale/duration (#206) (@abelsiqueira)
• Add files with Assets and Flows time intervals and functions to parse it (#210) (@abelsiqueira)
• Also test on Julia 1.6 on PRs (#211) (@abelsiqueira)
• Model the different time resolutions (#212) (@abelsiqueira)
• Add a section to build docs locally (#213) (@datejada)
• Implement :all strategy for computing rp_periods (#215) (@abelsiqueira)
• Added function to run Tulipa in one line (#216) (@clizbe)
• Add LocalCoverage instructions to README.dev.md (#218) (@sjvrijn)
• Update README.dev.md for consistency (#219) (@sjvrijn)
• Create expressions for incoming and outgoing flows (#228) (@abelsiqueira)
• Use a random tmp dir to write the solver output in the benchmark (#231) (@abelsiqueira)
• Remove single-letter prefix for expressions and constraints (#232) (@abelsiqueira)
• Write a comment on the PR when running benchmark (#236) (@abelsiqueira)
• Add initial storage level and storage inflows (#239) (@datejada)
• Rename time symbols (#240) (@greg-neustroev)
• Change constraint to bound (#241) (@greg-neustroev)
• Add quotes on the benchmark comment body (#244) (@abelsiqueira)
• Add compat bounds to SparseArrays (#247) (@abelsiqueira)

Closed issues:

• Update the issue templates (#90)
• Associate parameters (from ESDL) with asset/flow attributes (#91)
• Change Actions to only run Ubuntu except on Main (#133)
• Organize tests into different files (#152)
• Add LocalCoverage into the workflow (#169)
• Input and output folders for the benchmark (#174)
• Update matrix creation (#178)
• Add number of time steps and time scale to RP file (#179)
• Make the periods dependent of the representative period (#180)
• Add a second representative period to Norse case (#181)
• Add file for the time aggregation/resolution of assets and flows (#182)
• Add information on installing JuliaFormatter for the pre-commit (#186)
• Update matrix creation to use time_scale (#187)
• Add a function to create the constraint time resolution using all breakpoints (#188)
• Catch warning from infeasible test (#190)
• Write the output of the benchmark to a different location (#193)
• Add Storage Inflows and Initial Storage Level data for the Hydro in the Norse Case (#198)
• Fix mathematical formulation in documentation (#202)
• Change Norse flows-data to use asset_name (#203)
• Document running the documentation locally (#207)
• Better name for time resolution "stuff" (#208)
• Function to run_scenario (#209)
• How to layout the time profiles after clustering for representative periods? (#217)
• Create expressions for the incoming and outgoing flows (and possible others) (#222)
• Add the initial storage to the equation (#223)
• Don't use @constraint for lower bound of flow (#224)
• Standarised all the expression's name in the optimisation model without e_ (#229)
• [BUG] - Benchmark workflow is broken (#230)
• Early feedback when run-benchmark is run (#233)
• [BUG] - Benchmark broken again (#243)

v0.3.0

TulipaEnergyModel v0.3.0

Diff since v0.2.0

Merged pull requests:

• Created structs describing CSVs (#122) (@clizbe)
• 127-change-inputs-names (#128) (@datejada)
• Input validation (#132) (@suvayu)
• Change the name convention (#139) (@datejada)
• Made reading CSV into dataframe a separate function (#140) (@clizbe)
• Change all Float32 to Float64 (#142) (@gnawin)
• Changed HowTo and added link to Preprint (#143) (@clizbe)
• Add functions to compute time resolution periods and matrices (#144) (@abelsiqueira)
• Fix benchmarks and add info on how to run it manually (#150) (@abelsiqueira)
• Add csv files in the test folder (#151) (@gnawin)
• Changed naming convention and removed old CSVs (#154) (@clizbe)
• Add infeasible run test (#155) (@datejada)
• Create TestOnPR workflow with a lighter test load (#156) (@abelsiqueira)
• Added new test to achieve full coverage (#157) (@clizbe)
• 135 include all assets (#161) (@clizbe)
• Separate create and solve model (#162) (@gnawin)
• Added details to README.dev to prevent pushing to origin (#163) (@clizbe)
• Validate CSV files schema while reading (#166) (@abelsiqueira)
• Refactor header argument into read_csv_with_schema (#168) (@abelsiqueira)
• Use Norse data on the benchmarks (#171) (@abelsiqueira)
• Add data for flows profile (#173) (@datejada)
• 175 improve norse case (#176) (@datejada)
• Release 0.3.0 (#184) (@gnawin)

Closed issues:

• Compare to a model without Sets and dictionaries (#16)
• Consider adding a triage tag/status (#34)
• [BUG] Fix CompatHelper action (#39)
• Add parameters to the Norse case (#101)
• Describe every CSV that is required (#102)
• Create function that reads CSVs (#104)
• Formulate the model as a network graph (#107)
• Implement a function that generates the resolution matrix (#109)
• Add *.lp to .gitignore (#120)
• Revise the naming convention for everything (e.g., p_*) (#123)
• Change InputTables.jl to match io.jl (#127)
• [BUG] - Issue Status Workflow not working (#129)
• Change Actions to only run Ubuntu except on Main (#133)
• Ability to couple with other models (#134)
• Include all the asset types in the formulation (#135)
• Change Float32 to Float64 (#136)
• Implement naming convention (#137)
• Update documentation (#141)
• Update tests to make Codecov happy (#145)
• [BUG] - The benchmarks have not been updated (#146)
• Add an infeasible model for testing (#149)
• Consider splitting the model creation and the model solving to allow benchmarking separately (#153)
• Improve dev documentation for push and rebase (#158)
• Add a description to validate_df (also for autodoc) (#164)
• Read CSV passing type information to validate while reading (#165)
• header = 2 can be refactored inside the reading function (#167)
• Update benchmarks with Norse case (#170)
• Add data to flows-profiles of Norse (#172)
• Improve the Norse case test case data (#175)

v0.2.0

TulipaEnergyModel v0.2.0

Diff since v0.1.0

Merged pull requests:

• Add tiny test files by @datejada (#119) (@abelsiqueira)
• Add function to create graph from node and edges data CSV (#121) (@abelsiqueira)
• Use new tiny data and the graph structure in the model (#124) (@abelsiqueira)
• Release 0.2.0 (#126) (@clizbe)

Closed issues:

• Change input format to use GML (#62)
• Publish the package! (#82)
• Convert the current test (tiny example) into CSVs by hand (#100)
• Create function that reads graph information from CSVs (#103)
• Implement the graph formulation (#108)