| Version | Change log |
| CalculationLaboratory 1.4.20.1550 Feb 22, 2024 |
Optimized performance tuning for new processors (tested on Intel Core i5-12400) The appearance of the settings window has been changed. Optimized operation in Windows 11 Improved work with Excel XLSX format (moved to a separate dll file) on systems above Windows 7 |
| CalculationLaboratory 1.4.19.1540 Feb 4, 2023 | Added several testing modes to the main one (for performance testing) |
| CalculationLaboratory 1.4.18.1532 Apr 10, 2022 | Bug fixed: A negative number with some number of zeros after the decimal point was incorrectly output |
| CalculationLaboratory 1.4.18.1531 Feb 21, 2022 |
Fixed bugs in the script interpreter Fixed errors in calculations when working with an extreme number Added test of multi-threading Removed the banner and changed the license policy, now the free version supports 4 calculation threads. Extended help |
| CalculationLaboratory 1.4.18.1530 Jan 19, 2022 |
Fixed bugs in the script interpreter Fixed errors in calculations when working with an extreme number Added test of multi-threading Removed the banner and changed the license policy, now the free version supports 4 calculation threads. Extended help |
| CalculationLaboratory 1.4.17.1522 Jan 19, 2022 |
Fixed bugs in the script interpreter Fixed errors in calculations when working with an extreme number Added test of multi-threading Removed the banner and changed the license policy, now the free version supports 4 calculation threads. Extended help |
| CalculationLaboratory 1.4.17.1521 Nov 29, 2021 |
Fixed bugs in the script interpreter Fixed errors in calculations when working with an extreme number Added test of multi-threading Removed the banner and changed the license policy, now the free version supports 4 calculation threads. Extended help |
| CalculationLaboratory 1.4.17.1520 Nov 9, 2021 |
Fixed bugs in the script interpreter Fixed errors in calculations when working with an extreme number Added test of multi-threading Removed the banner and changed the license policy, now the free version supports 4 calculation threads. Extended help |
| CalculationLaboratory 1.4.16.1510 Dec 28, 2020 |
Fixed bugs in the script interpreter Fixed errors in calculations when working with an extreme number Added test of multi-threading Removed the banner and changed the license policy, now the free version supports 4 calculation threads. Extended help |
| CalculationLaboratory 1.4.15.1500 Apr 29, 2020 |
The work of the new method of drawing charts is set up Added fraction and functions to work with it Added new functions |
