annotate +util/replace_string.m @ 1012:1e437c9e5132
feature/advectionRV
Create residual viscosity package +rv and generalize the ResidualViscosity class
- Generalize residual viscosity, by passing user-defined flux and calculating the time derivative outside of the update.
- Create separate RungekuttaRV specifically using interior RV updates
- Separate the artifical dissipation operator from the scheme AdvectionRV1D so that the same scheme can be reused for creating the diff op used by the ResidualViscosity class
| author |
Vidar Stiernström <vidar.stiernstrom@it.uu.se> |
| date |
Wed, 05 Dec 2018 13:44:10 +0100 |
| parents |
48b6fb693025 |
| children |
|
| rev |
line source |
|
0
|
1 % Replaces string old on the console with new.
|
|
|
2 % new may be a format string like the one accepted by fprintf
|
|
|
3 % old has to be the last string printed.
|
|
|
4 function s = replace_string(old,new,varargin)
|
|
|
5 reverseStr = repmat(sprintf('\b'), 1, length(old));
|
|
|
6 blankStr = repmat(sprintf(' ') , 1, length(old));
|
|
|
7 fprintf([reverseStr,blankStr,reverseStr, new],varargin{:});
|
|
|
8 s = sprintf(new, varargin{:});
|
|
|
9 end |
