WebOct 29, 2024 · The fplot documentation describes that its function input (usually the first input) "...must accept a vector input argument and return a vector output argument of the same size." Your code accepts one input argument x and then totally ignores it, the output of your function is totally independent of x because you have already calculated some … WebFunction behaves unexpectedly on array inputs.... Learn more about matlab, pareto, optimization, multiobjective MATLAB, Global Optimization Toolbox, Optimization Toolbox
Fixing a plot with error message: "Function behaves unexpectedly on ...
WebJan 25, 2024 · Warning: Function behaves unexpectedly on array inputs. To improve performance, properly vectorize your function to return an output with the same size and shape as. ... You can fix this issue by vectorizing the function, so that it can handle arrays of inputs and produces arrays of outputs. One way to do this is to use element-wise … WebApr 1, 2024 · To get rid of the warning, just change your function definition. f = @ (x) x^2 - 5; to. f = @ (x) x.^2 - 5; Notice that the .^ indicates an element-wise exponentiation. If you simply write x^2, MATLAB will try to do a matrix multiplication instead. This warning will also appear on the other fplot call. Change it to: conshohocken car wash
Function behaves unexpectedly on array inputs. To improve …
WebOct 29, 2024 · Warning: Function behaves unexpectedly on array inputs. To improve performance, properly vectorize your function to return an output with the same size and … WebApr 2, 2024 · Help with implicit functions in vector form. I've been trying to plot a line, for example: 3x+y+4=0 in implicit form as follow: The output is correct, however it takes ages to compute and this warning sign appears: Warning: Function behaves unexpectedly on array inputs. To improve performance, properly vectorize your function to return an ... WebOct 28, 2024 · Warning: Function behaves unexpectedly on array inputs. To improve performance, properly vectorize your function to return an output with the same size and shape as the input arguments. ylim([-2 4]) subplot(2,3,1) fplot(h,[-5,5]) Warning: Function behaves unexpectedly on array inputs. To improve performance, properly vectorize … conshohocken catering