| Complex | A usual class for a complex numbers |
| Cross | Class of Cross approximation method to find skeleton decomposition of matrix |
| FourierTransform | A class of discrete Fourier Transform |
| FunctionMatrix | Class of matrix generated by function |
| IndexList | Class of increasing indexes list |
| Matrix | A abstract class for matrices |
| Matrix::Column | Class of view matrix column |
| Matrix::Row | Class of view matrix row |
| MatrixBinExpr | Abstract class of pair matrix with equal sizes; TODO: rename this class |
| MatrixSub | Class of view of substraction of two matrices |
| MatrixSum | Class of view of sum of two matrices |
| ReallocatableMatrix | Class of matrix stored by columns |
| RightSideGeneral | Class of general rightside which can be used in smoluchowki problems |
| RightSideNoTime | Class of rightside without dependent of time which can be used in smoluchowki problems |
| RightSideSourceFunction | Class of rightside generated by source function which can be used in smoluchowki problems |
| Skeleton | Abstract class of skeleton/rank decomposition of matrix |
| SmoluchowskiCalc | Abstract class of all calculation needed by smoluchowski operators applying |
| SmoluchowskiCalcDirect | Class of direct calculation needed by smoluchowski operators applying |
| SmoluchowskiCalcFast | Class of fast calculation needed by smoluchowski operators applying |
| SmoluchowskiLinearOperator | Linearized smoluchowski operator |
| SmoluchowskiNonLinearOperator | Nonlinear smoluchowski operator |
| SmoluchowskiOperator | Abstract class of smoluchowski operators |
| SmoluchowskiSolver | Main Smoluchowski Solver class |
| SmoluchowskiSolver::Callback | Class of callback which can be used in inverse problem TODO: add callback to forward and adjoint problems |
| SmoluchowskiSolver::RightSide | Abstract class of rightside which can be used in smoluchowki problems TODO: remove this class |
| SourceFunction | Abstract class of source function of particles |
| SourceFunctionFixTime | Source function with divided variables with fix time dependence |
| SourceFunctionGeneral | General source function of particles |
| StopCriteria | Class of stop criteria used in gradient method minimization of J_{alpha}(v) TODO: rename this class |
| Vector | A abstract class for vectors |