Shift plot indexing

2 次查看（过去 30 天）

Matt 2011-7-7

I want to plot, for example, population sizes versus time, with t=0 being the first point. How do I get something like

A = [10 9 7 8 4 2 5 1 0;
    10 12 6 8 3 3 4 2 0];
plot(A');

to have the x-axis go from 0 to 8 instead of 1 to 9 (i.e., shift the entire plot to the left 1 unit)?

Paulo Silva 2011-7-7

A = [10 9 7 8 4 2 5 1 0;
    10 12 6 8 3 3 4 2 0];
plot(0:size(A,2)-1,A');

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