Nothing shows up on plot?

MM = 24;
days = 1;
while MM > 0 
    MM = MM - randi(5);
    MM = MM - 7;
    days = days + 1;
end
days
plot(days,MM)
%I'm trying to plot the values of MM on the y axis for days 1-4 on the x axis but nothing shows up on the plot.

[Christina Allen]

how can i sequence the data? i set days up in the while loop to be iterated so I figured that would end up making it a sequence.

Answer 1

[Jonas]

your plot contains only one data point because days is 1 x 1 and MM is 1 x1. If you are interested the sequence of data you also have to store the sequence of data

[Christina Allen]

how can i sequence the data? i set days up in the while loop to be iterated so I figured that would end up making it a sequence.

[Jonas]

just add something during the while like dailyValues(days)=MM . i'm not sure which value you want to save per day

Answer 2

[VBBV]

MM = 24;
days = 1;i =1;% set value to counter 
while MM > 0 
  m(i) = MM;
  MM = MM - randi(5);
  MM = MM - 7;
  d(i) = days; 
  days = days + 1;  
  i=i+1;
end
plot(d,m)

Check with this. Hope this helps