
EIGENMATH FRAC MANUAL
The manual includes example solutions for typical problems in calculus and linear algebra. The ESP32 runs MicroPython along with a symbolic math engine called Eigenmath. Eigenmath is a free symbolic calculator that is fun to use. EVAlgebra - Clifford algebra calculator EVAlgebra, symbolic Clifford algebra calculator (geometric algebra), is an Eigenmath adaptation.

This also means that, unless specified, if the function std::foo is available only in some recent c++ versions (e.g., c++11), then the respective Eigen's function/method will be usable on standard types only if the compiler support the required c++ version. The entire thing is housed in a 3D printed enclosure with color-coded buttons indicating various built-in functions. If not, then the user must ensure that an overload of the function foo is available for the given scalar type (usually defined in the same namespace as the given scalar type). Means that the STL's function std::foo will be potentially called if it is compatible with the underlying scalar type.
