My graph is blank.

When I run the code I get an answer, but the plot always comes up blank, with a scale that does not match the output of the function.

clear 
clc
k = 1:10
x = 0.1:0.1:1
bug = 0
for a = 1 : length(k)
    this_k = k(a)
    this_x = x(1:a)
    bug = bug + sin((factorial(k).^2).*x)/factorial(k)
end

[James Tursa]

What plot? I don't see what you are trying to plot. And what is this code supposed to be calculating?

Answer 1

[Preethi]

hi,

variable bug is not a vector its a scalar value so when you plot you try to plot the graph is blank.

initialize bug as array with zeros and then use in loop

bug =[bug,bug(a-1)+sin((factorial(k).^2).*x)/factorial(k)]

start for loop index from 2