Software Listing of Author : "Igor Kaufman"
- 3D Finite Volume Poisson Solver For Ion Channels
- License: Freeware
- Price: 0.00


C-Library & Matlab Toolbox implement a numerical solution of Poisson equation div(e*grad(u))=f in Cartesizan 3D coordinates with respect to steeply varying dielectrical permittivity e. Library uses regular rectangular grid with mixed boundary conditions, FVM-based equation discretization and iterative methods for solving sparse linear system. The solver can accommodate the severe jumps in dielectric permittivity typical of ion channels (d?TA=80 and d?TA=2 respectively for water and protein) and includes a Poisson-Boltzmann (PB) extension providing a solution of the linearized PB equation. The solver has been designed to calculate forces and potentials for single/multiple charges in model ion channel model with different parameters MATLAB VERSION: 6.5 - 7.9 FILES: C-LIBRARY: COMMON.C, COMMON.H - data types, memory management...
- Publisher: Igor Kaufman
- Date Released: 01-05-2013
- Download Size: 717 KB
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- Platform: Matlab, Scripts
- minitools
- License: Freeware
- Price: 0.00


Minitools present a set of GUI-based programs for routine MatLab operations with current directories, M-Files and MAT-Files. matbrowse.m - MAT-File manager. Allows one to: - browses MAT-file contents and select variables; - separately load selected variables to workspace; - separately keep selected variables to MAT-File. uistart.m - executes M-files (*.M, *.P) and/or loads MAT-files. uicd.m - changes directory under GUI control. Returns new current dir. File list: matbrowse.m - main function for MAT-File manager. matbrowse_gui.m - GUIDE-made GUI description matbrowse_gui.mat - data for GUI uistart.m - uistart M-Script uicd.m - uicd M-Function contents.m - help file readme.txt - this file Tested under MATLAB 5.2. (Win/NT/Linux)
- Publisher: Igor Kaufman
- Date Released: 04-05-2013
- Download Size: 10 KB
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- Platform: Matlab, Scripts