InductEx development was started as a research project funded by the South African National Research Foundation, and version 4.30 remains free to use. InductEx (Basic) outperforms versions v4.26 and earlier by a factor of 20 over an exhaustive test set. A multicore-enabled version (Professional) is even more powerful, and will from August 2015 include a new in-house developed 3D numerical solver: TetraHenry. A differentiated license model supports academic and commercial use, and we offer significant discount for collaborators or African institutions.


InductEx Professional (v5)

The most powerful release of InductEx, with no limits on model size except for those of your system. Dual calculation engines, FFH and TetraHenry, allow you to the freedom to select the best option for your calculation requirements. Multicore support allows you to run InductEx over all cores of your system, whether it is 4 cores on your laptop or 64 cores on your high-end workstation.

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InductEx Basic (v5)

The standard release of InductEx, limited only by your system. A powerful engine (FFH) allows you to solve large models in minutes, compared to many hours with older versions of InductEx and FastHenry.

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InductEx Free (v4.3)

The evaluation version uses a much improved version of the original FastHenry engine, which performs 4 times faster than older versions for models with around 10,000 segments. InductEx Free has no active support, and enforces limits on model size. This is a good option for new users who want to evaluate InductEx, or those who only need to solve small inductance problems such as that of microstrip lines or SQUID loops.



Visualization tools

The visualization toolset includes utilities with which to calculate and render current distribution in conductive structures, and magnetic fields through planar slices or in defined volumes. It also extends the 3D rendering capabilities of Inp2Dxf to include independent layer colouring and individually selectable layers. Visualization tools are packaged with the InductEx installation or distribution files, but access is deterimined by license type.

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