Ebook: Ordinary and Partial Differential Equation Routines in C, C++, Fortran, Java, Maple, and MATLAB

You can't do much better than rely on Professor Schiesser and his colleagues for clear and reliable advice on solving ODEs and PDEs. This book contains well-tested codes that are both computationally efficient and robust. I have already solved some thorny problems quite quickly, and even subjected the codes to some pathological cases with good results. The code documentation is straightforward and easily understood. I would recommend this to all serious users.