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comparison +sbp/+implementations/d4_compatible_halfvariable_4.m @ 266:bfa130b7abf6 operator_remake

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Added error message for too few grid points to all implementation files.
author Martin Almquist <martin.almquist@it.uu.se>
date Fri, 09 Sep 2016 11:03:13 +0200
parents 6009f2712d13
children f7ac3cd6eeaa
comparison
equal deleted inserted replaced
265:3e0432b3cb68 266:bfa130b7abf6
10 10
11 11
12 %m=20; %problemstorlek 12 %m=20; %problemstorlek
13 %h=1/(m-1); 13 %h=1/(m-1);
14 %h=1; 14 %h=1;
15
16 BP = 4;
17 if(m<2*BP)
18 error(['Operator requires at least ' num2str(2*BP) ' grid points']);
19 end
15 20
16 c=ones(m,1); 21 c=ones(m,1);
17 22
18 23
19 H=diag(ones(m,1),0); 24 H=diag(ones(m,1),0);