1function scaleout = fn_multigraph2(imf1,imf2,... 2 nrow,ncol,nstp,xlab,ylab,XTick,YTickIndx,scaleIndx) 3%Stacking two sets of impulse responses in one graph. See fn_multigraph1.m. 4%imf1, imf2 -- each has 3 dimensions. Row: horizon; column: 'nrow' variables; 3rd dim: 'ncol' situations such as regimes 1 and 2. 5% imf: row: "nstp" time horizon (in the graphics), column: "nrow "variables (row in 6% the graphics), 3rd D: across "ncol" different situations (column in 7% the graphics) 8% nrow: # of rows for the graphics 9% ncol: # of columns for the graphics 10% YTickIndx: 1: enable YTick; 0: disable 11% scaleIndx: 1: enable scale along Y-axis; 0: disable 12% 13% See imrgraph, imcerrgraph, imrerrgraph 14% 15% Copyright (C) 1997-2012 Tao Zha 16% 17% This free software: you can redistribute it and/or modify 18% it under the terms of the GNU General Public License as published by 19% the Free Software Foundation, either version 3 of the License, or 20% (at your option) any later version. 21% 22% It is distributed in the hope that it will be useful, 23% but WITHOUT ANY WARRANTY; without even the implied warranty of 24% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 25% GNU General Public License for more details. 26% 27% If you did not received a copy of the GNU General Public License 28% with this software, see <http://www.gnu.org/licenses/>. 29% 30 31t = 1:nstp; 32nrow 33ncol 34 35temp1=zeros(ncol,1); 36temp2=zeros(ncol,1); 37maxval=zeros(nrow,1); 38minval=zeros(nrow,1); 39for i = 1:nrow 40 for j = 1:ncol 41 %jnk1=max(firsth(:,i,j)); 42 %jnk2=max(firstl(:,i,j)); 43 %jnk3=max(firsth1(:,i,j)); 44 jnk4=max(imf2(:,i,j)); 45 jnk5=max(imf1(:,i,j)); 46 47 temp1(j)=max([jnk4 jnk5]); 48 % 49 %jnk1=min(firstl(:,i,j)); 50 %jnk2=min(firsth(:,i,j)); 51 %jnk3=min(firstl1(:,i,j)); 52 jnk4=min(imf2(:,i,j)); 53 jnk5=min(imf1(:,i,j)); 54 55 temp2(j)=min([jnk4 jnk5]); 56 end 57 maxval(i)=max(temp1); 58 minval(i)=min(temp2); 59end 60 61scaleout = [maxval(:) minval(:)]; 62 63%-------------- 64% Column j: Shock 1 to N; Row i: Responses to 65%------------- 66figure 67rowlabel = 1; 68for i = 1:nrow % column: from top to bottom 69 columnlabel = 1; 70 71 if minval(i)<0 72 if maxval(i)<=0 73 yt=[minval(i) 0]; 74 else 75 yt=[minval(i) 0 maxval(i)]; 76 end 77 else % (minval(i) >=0) 78 if maxval(i) > 0 79 yt=[0 maxval(i)]; 80 else % (identically zero responses) 81 yt=[-1 0 1]; 82 end 83 end 84 85 86 scale=[1 nstp minval(i) maxval(i)]; 87 for j = 1:ncol % row: from left to right 88 k1=(i-1)*ncol+j; 89 subplot(nrow,ncol,k1) 90 plot(t,imf1(:,i,j),t,imf2(:,i,j),'--') 91 %t,[firstl(:,i,j) firsth(:,i,j)],':'); 92 grid; 93 if scaleIndx 94 axis(scale); 95 end 96 %set(gca,'YLim',[minval(i) maxval(i)]) 97 % 98 set(gca,'XTick',XTick) 99 if YTickIndx 100 set(gca,'YTick',yt) 101 end 102 103 if i<nrow 104 set(gca,'XTickLabelMode','manual','XTickLabel',[]) 105 end 106 %set(gca,'XTickLabel',' '); 107 if j>1 108 set(gca,'YTickLabel',' '); 109 end 110 if rowlabel == 1 111 %title(['x' num2str(j)]) 112 %title(eval(['x' num2str(j)])) 113 title(char(xlab(j))) 114 end 115 if columnlabel == 1 116 %ylabel(['x' num2str(i)]) 117 %ylabel(eval(['x' num2str(i)])) 118 ylabel(char(ylab(i))) 119 end 120 if i==nrow 121 xlabel('Quarters') 122 end 123 columnlabel = 0; 124 end 125 rowlabel = 0; 126end 127