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TS Calc
The mathematical equations tool
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1.8.3
(CURRENT)
May 29, 2025
Optimized for macOS 15 Sequoia
1.8.2
March 14, 2024
Bug fixes
Improved User Guide
Optimized for macOS 14 Sonoma
1.8.1
Aug. 3, 2022
Various Optimizations
1.8
Aug. 10, 2021
Various bug fixes
Improved graphics
Improved layout
Updated PDF user guide
1.7.2
March 31, 2021
Optimized for macOS 11 Big Sur
Universal format for Apple silicon and Intel-based Mac
Bug fix
1.7.1
March 27, 2019
Bug fix
Various optimizations
1.7
Jan. 15, 2019
Bug fix
Optimized for macOS 10.14 Mojave
Now works for both Light Appearance Mode and Dark Appearance Mode under macOS 10.14 Mojave and successive
1.6.1
June 26, 2018
New rand(x) function returning a random between 0 and x
Various bug fix and algorithm improvements
Various optimizations
1.6
June 6, 2017
Improved layout interface
Added more space for longer variable names
Added more space for longer constant name
Improved calculation engine with better handling of errors in formula
Optimized for macOS 10.12 Sierra
1.5
May 3, 2016
Better Import of variables with 'Cascade Assignment' feature and other features
Improved undo support in variables, constants and functions management
Better error report
Improved calc engine
Various bug fixes
1.4
April 23, 2014
Improved layout and interface
Enhanced import features with more fields
Import now can recognize also foreign encoding (coming for other platforms)
Can import for semicolon separated files (Excel)
Various bug fix