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Experimental versions of XLPack for Python and XLPack for Matplotlib released
We are currently developing these software as the visualization components that work together with the numerical computation library XLPack, enabling everything from calculation to result display within Excel VBA. They are intended to provide visualizations that are difficult to achieve in Excel, such as animations and 3D displays. XLPack for Matplotlib is a library program […]
Revised version of XLPack 7.0 (7.0.10)
We have released a revised version of XLPack 7.0 (version 7.0.10). Changes are as follows: – Calling a VBA function from a worksheet by mistake can cause Excel to terminate abnormally, so we have added a caller check for VBA functions that may be called. This may require corrections when creating worksheet functions with VBA. […]
XLPack 7.0 Released
XLPack new version 7.0 has been released. – Sparse matrix calaulation features have been added (new module 5) – Ordinary differential equation (ODE) programs have been improved – Some special functions have been added – You can download the XLPack Basic from this site or install “XLPack Basic” app from the Microsoft Store by free. […]
XLPack 6.1 Released
XLPack new version 6.1 has been released. This version speeds up linear calculations by about 10 times in comparison with previous versions. – Basic function set can be installed as “XLPack Basic” from Microsoft Store free of charge. – Further, “XLPack Addons” can be installed from Microsoft Store and additional function licenses for one year […]
XLPack 6.0 updated version
The updated version of XLPack (version 6.0.10) has been released. The following bug has been fixed.
– Special functions of XLPack worksheet functions may crash when using 32-bit Excel. (XLPack 6.0.5, 6.0.6)
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XLPack 6.0 Released
XLPack new version 6.0 has been released.
See more details in Introduction to XLPack. […]


