Matlab
codes for the two-dimensional
compact implicit integration factor (cIIF) methods
1. For the example of the section
3.1.1 in the paper [1] (page 5248).
- the matlab codes using the original second order IIF methods in
the paper [2]: download.
- the matlab codes using the compact second order IIF methods in
the paper [1]: download.
- the matlab codes using a second order Runge-Kutta method: download.
2. For the dorsal-ventral patterning in Drosophila embryos, the section
3.2.1 in the paper [1] (page 5249).
- the matlab codes to generate Table 5 in the page 5250 of the
paper [1]: download.
- To obtain the Figure 3,
change the variable reph = 9.0d0 in the code IIF2D.m
Refs:
[1] Q. Nie, F.
Wan,
Y.-T. Zhang and X.-F. Liu, Compact integration
factor methods in high
spatial dimensions, Journal of
Computational
Physics, v227,
issue 10, (2008), pp. 5238-5255.
[2] Q.
Nie, Y.-T. Zhang and R.
Zhao, Efficient
semi-implicit
schemes for stiff systems, Journal
of Computational
Physics, v214, (2006), pp. 521-537.