%
%	Short TR Inversion Recovery Example

% Simple 180-TI-90-TE ... TR sequence.

TR = 1000;	% ms
TI = 500;	% ms
TE = 50;	% ms
T1 = 500;	% ms
T2 = 100;	% ms



% Propagation intervals:

[A1,B1] = relax(TI,T1,T2); A1=A1*xrot(180);
[A2,B2] = relax(TE,T1,T2); A2=A2*xrot(90);
[A3,B3] = relax(TR-TI-TE,T1,T2); 

A = A2*A1*A3;                        
B = B2+A2*(B1+A1*B3);

M = inv(eye(3)-A)*B  
