i want to list down data r=0.1:0.5. but, im not getting the answer. briefly, i need to create an array with data that starts from 0.1 and ends with 0.5. but, using the code (r=0.1:0,5), im not getting a desired answer rather than 0.1 all the time. thomas anthony's explanation clarifies me what does this code actually do. now, i understand how to define it correctly to get a desired answer.
MATLAB: Array
Related Solutions
Try this:
circx = @(r,a) r.*cos(a); circy = @(r,a) r.*sin(a);a = linspace(0, 2*pi);figurefill(0.2*circx(1,a)-0.5, 0.2*circy(1,a), 'g')hold onfill(0.1*circx(1,a)-0.5, 0.1*circy(1,a), 'w')fill(0.2*circx(1,a)+0.5, 0.2*circy(1,a), 'g')fill(0.1*circx(1,a)+0.5, 0.1*circy(1,a), 'w')hold offaxis equalxlim([-1 1])annotation('textarrow',[0.35, 0.7], [0.58, 0.58])text(-0.6, 0.15, 'A-B')text([-0.5 0.5], [0 0], 'B', 'HorizontalAlignment','center')text(0, 0.2, '\itf\rm', 'FontSize',15)Experiment to get the result you want.
[X, Y, Z] = ndgrid( 1:.1:1.5., 0:.1:0.5, 0:.1:0.5); [Z(:), Y(:), X(:)]
Best Answer