Mercurial > repos > public > sbplib

comparison +sbp/D2Variable.m @ 1071:92cb03e64ca4 feature/grids/LaplaceSquared

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Merge with default
author Jonatan Werpers <jonatan@werpers.com>
date Thu, 20 Sep 2018 12:05:20 +0200
parents 52a9dedb9171
children 738de3a4058b
comparison
equal deleted inserted replaced
1070:f6b3af6febf3 1071:92cb03e64ca4
24 L = x_r-x_l; 24 L = x_r-x_l;
25 obj.h = L/(m-1); 25 obj.h = L/(m-1);
26 obj.x = linspace(x_l,x_r,m)'; 26 obj.x = linspace(x_l,x_r,m)';
27 27
28 switch order 28 switch order
29
30 case 6
31
32 [obj.H, obj.HI, obj.D1, obj.D2, ...
33 ~, obj.e_l, obj.e_r, ~, ~, ~, ~, ~,...
34 obj.d1_l, obj.d1_r] = ...
35 sbp.implementations.d4_variable_6(m, obj.h);
36 obj.borrowing.M.d1 = 0.1878;
37 obj.borrowing.R.delta_D = 0.3696;
38 % Borrowing e^T*D1 - d1 from R
39
29 case 4 40 case 4
30 [obj.H, obj.HI, obj.D1, obj.D2, obj.e_l,... 41 [obj.H, obj.HI, obj.D1, obj.D2, obj.e_l,...
31 obj.e_r, obj.d1_l, obj.d1_r] = ... 42 obj.e_r, obj.d1_l, obj.d1_r] = ...
32 sbp.implementations.d2_variable_4(m,obj.h); 43 sbp.implementations.d2_variable_4(m,obj.h);
33 obj.borrowing.M.d1 = 0.2505765857; 44 obj.borrowing.M.d1 = 0.2505765857;
45
46 obj.borrowing.R.delta_D = 0.577587500088313;
47 % Borrowing e^T*D1 - d1 from R
34 case 2 48 case 2
35 [obj.H, obj.HI, obj.D1, obj.D2, obj.e_l,... 49 [obj.H, obj.HI, obj.D1, obj.D2, obj.e_l,...
36 obj.e_r, obj.d1_l, obj.d1_r] = ... 50 obj.e_r, obj.d1_l, obj.d1_r] = ...
37 sbp.implementations.d2_variable_2(m,obj.h); 51 sbp.implementations.d2_variable_2(m,obj.h);
38 obj.borrowing.M.d1 = 0.3636363636; 52 obj.borrowing.M.d1 = 0.3636363636;
39 % Borrowing const taken from Virta 2014 53 % Borrowing const taken from Virta 2014
54
55 obj.borrowing.R.delta_D = 1.000000538455350;
56 % Borrowing e^T*D1 - d1 from R
40 57
41 otherwise 58 otherwise
42 error('Invalid operator order %d.',order); 59 error('Invalid operator order %d.',order);
43 end 60 end
44 61 obj.borrowing.H11 = obj.H(1,1)/obj.h; % First element in H/h,
45 obj.m = m; 62 obj.m = m;
46 obj.M = []; 63 obj.M = [];
47 end 64 end
48 function str = string(obj) 65 function str = string(obj)
49 str = [class(obj) '_' num2str(obj.order)]; 66 str = [class(obj) '_' num2str(obj.order)];