1*bcb2dfaeSJed Brown(examples)= 2*bcb2dfaeSJed Brown 3*bcb2dfaeSJed Brown# Examples 4*bcb2dfaeSJed Brown 5*bcb2dfaeSJed BrownThis section contains a mathematical description of all examples provided with libCEED 6*bcb2dfaeSJed Brownin the {file}`examples/` directory. 7*bcb2dfaeSJed BrownThese examples are meant to demonstrate use of libCEED from standalone definition of operators to integration with external libraries such as [PETSc](https://www.mcs.anl.gov/petsc), [MFEM](https://mfem.org), and [Nek5000](https://nek5000.mcs.anl.gov/), as well as more substantial mini-apps. 8*bcb2dfaeSJed Brown 9*bcb2dfaeSJed Brown```{toctree} 10*bcb2dfaeSJed Brown:maxdepth: 2 11*bcb2dfaeSJed Brown 12*bcb2dfaeSJed Brownnotation.md 13*bcb2dfaeSJed Brownceed/index.md 14*bcb2dfaeSJed Brownpetsc/index.md 15*bcb2dfaeSJed Brownbps.md 16*bcb2dfaeSJed Brownfluids/index.md 17*bcb2dfaeSJed Brownsolids/index.md 18*bcb2dfaeSJed Brown``` 19