Cody

Problem 42614. Create a figure and plot data

Solution 2229271

Submitted on 22 Apr 2020
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Test Suite

Test Status Code Input and Output
1   Fail
x = 1:100; y = 1:100; h = plotdata(x,y); assert(ishandle(h)) assert(isequal(h.Children.Children.XData,x)) assert(isequal(h.Children.Children.YData,y))

Unrecognized function or variable 'gfc'. Error in plotdata (line 3) fig = gfc Error in Test1 (line 3) h = plotdata(x,y);

  
2   Fail
x = -2*pi:pi/8:2*pi; y = sin(x); h = plotdata(x,y); assert(ishandle(h)) assert(isequal(h.Children.Children.XData,x)) assert(isequal(h.Children.Children.YData,y))

Unrecognized function or variable 'gfc'. Error in plotdata (line 3) fig = gfc Error in Test2 (line 3) h = plotdata(x,y);

  
3   Fail
theta = linspace(0,2*pi); x = 2*cos(theta) + 4; y = 2*sin(theta) + 3; h = plotdata(x,y); assert(ishandle(h)) assert(isequal(h.Children.Children.XData,x)) assert(isequal(h.Children.Children.YData,y))

Unrecognized function or variable 'gfc'. Error in plotdata (line 3) fig = gfc Error in Test3 (line 4) h = plotdata(x,y);