compile: v0.7.0

0.7.0 (2022-06-28)

⚠ BREAKING CHANGES

• The sdeverywhere package is deprecated and effectively replaced by @sdeverywhere/cli. Additionally, the sde generate --genhtml command and supporting code has been removed and will be replaced with a different solution in the near future.

Features

• refactor into monorepo with compile and cli packages (#192) (8946f18), closes #191

cli: v0.7.0

0.7.0 (2022-06-28)

⚠ BREAKING CHANGES

• The sdeverywhere package is deprecated and effectively replaced by @sdeverywhere/cli. Additionally, the sde generate --genhtml command and supporting code has been removed and will be replaced with a different solution in the near future.

Features

• add build and plugin-{check,vite,wasm,worker} packages (#206) (dd34cbf), closes #203
• refactor into monorepo with compile and cli packages (#192) (8946f18), closes #191

check-ui-shell: v0.1.0

0.1.0 (2022-06-28)

Features

• add check-core and check-ui-shell packages (#202) (8d4fdce), closes #201

check-core: v0.1.0

0.1.0 (2022-06-28)

Features

• add build and plugin-{check,vite,wasm,worker} packages (#206) (dd34cbf), closes #203
• add check-core and check-ui-shell packages (#202) (8d4fdce), closes #201

Bug Fixes

• make runSuite proceed to completion when no checks are defined (#205) (32b2edb), closes #204

build: v0.1.0

0.1.0 (2022-06-28)

Features

• add build and plugin-{check,vite,wasm,worker} packages (#206) (dd34cbf), closes #203

sdeverywhere: v0.6.0

0.6.0 (2022-06-04)

Features

• add runModelWithBuffers entry point that takes pre-allocated input/output buffers (#50) (083109a), closes #49
• add basic support for GET DATA BETWEEN TIMES function (#42) (8a294aa), closes #33
• add sde command for flattening parent+submodels (#59) (50e11ec), closes #58
• add support for external data variables that use subscript or dimension (#41) (035ab5c), closes #32
• add support for external data variables with > 2 dimensions (#47) (6683e63), closes #45
• allow for specifying I/O variables using Vensim names in spec file (#61) (a6bc98d), closes #60
• implement ALLOCATE AVAILABLE function (#106) (ebd0311)
• implement DELAY FIXED function (#108) (bd3b3e8), closes #29
• implement GET DIRECT CONSTANTS for CSV (#86) (beedd4f)
• implement GET DIRECT DATA for CSV (#82) (b40e738), closes #81
• implement GET DIRECT LOOKUPS including a test model (#99) (47f6fe5), closes #98
• implement GET DIRECT SUBSCRIPT for CSV (#79) (51691e7)
• implement NPV function (#95) (9fa17eb), closes #94
• implement QUANTUM function (#89) (42225f9), closes #87
• implement the <-> subscript alias operator (#80) (a43917f), closes #78
• increase the number of dimension and array loop index vars (#138) (4c66470), closes #137
• remove inline comments in the preprocessor (#74) (d23b1c3)
• sort equations alphabetically when preprocessing mdl file (#56) (bb968f7), closes #55

Bug Fixes

• abort code generation on finding a lookup of size zero (#162) (44c1202), closes #161
• add async and await to some chained cli functions (#37) (afdbb77), closes #35
• allow > 2 dimensions when generating Vensim array names (#155) (6575ea9), closes #154
• allow extra index subscripts in 2D const lists (#110) (f5494af), closes #109
• allow GET DIRECT CONSTANTS to use 2 subscripts in the same family (#144) (e53d876), closes #143
• correct declarations when subscripted variable is initialized from data and constants (#116) (7c51641), closes #115
• correct GET DIRECT DATA with mapped dim by directly comparing indices (#146) (fa2097b), closes #145
• correct initialization of 2D arrays to allow dimensions with matching subscript names (#101) (2ed7e42), closes #84
• emit any expression for the offset arg of VECTOR ELM MAP (#129) (bd0a724), closes #128
• exclude data vars from initLevels (#127) (93a49cf), closes #126
• expand references to vars with any number of separated dimensions (#112) (0d0d40e), closes #111
• expand variables allowing for any number of indices in EXCEPT clause (#118) (d92343e), closes #117
• fix LOOKUP FORWARD to correctly handle fractional inputs (#38) (c1f9580), closes #36
• generate correct references for the ALLOCATE AVAILABLE priority profile (#136) (b1d8ae2), closes #135
  ...

0.5.3

This release contains a number of fixes that improve performance of the generated C code, especially when compiled down to WebAssembly.

Changes include:

• Changed lookup initialization to use static arrays for improved Wasm performance (#18)
• Split large functions reduce stack frame size (improves Wasm memory use and performance) (#19)
• Replaced wrapper functions with C macros to reduce function call overhead (#22)
• Optimized dimension name references to avoid array accesses (#23)
• Improved performance of LOOKUP (#24)

0.5.2

This release includes lots of good fixes that more fully automate conversion of complicated MDL model files.

Changes include:

• Moved tools to Python 3
• Use the updated ANTLR-Version package
• Improved support for two-dimensional arrays
• Added handling of 2D constant arrays with subscripts in any order
• Added support for dimension name references
• Added support for ELMCOUNT
• Added support for PULSE TRAIN
• Updated documentation
• Updated npm package dependencies

SDEverywhere 0.5.1

• support multiple chartDatfiles delimited by semicolons in app.csv
• override generated app styles in an optional custom.css file in the config folder
• add optional varname prefix to readDat

SDEverywhere 0.5.0

• web app generation uses simpler CSV configuration instead of YAML
• three-dimensional arrays
• :EXCEPT: subscripts
• two-dimensional const arrays
• GET DIRECT DATA for Excel at code generation time
• read output variables from DAT files to WITH LOOKUP variables
• generate variable documentation in text and YAML formats
• allow all special characters in variable names
• improved coverage of subrange and mapping edge cases