Answered How to delete multiple rows from an excel file?
when you import data by xlsread function, you get 3 matrix. one of numbers, one of text and one with both of them and it is a ce...
11 years ago | 0
| accepted
Question
sum of vector by group
i have a vector of numbers
a=[1 4 1 -3 -6 9 9 1 1 1 -1 -1 -4]
and i group them by their sign (i don't have zero, only po...
11 years ago | 1 answer | 1
1
answer
Answered How to fix the error?
you start by
l=0.3;
and you put this value in k
k=l;
and because k>1 you do
yp(k,:)=y(size(y,1),1:2);
bu...
Answered What's wrong with my code for this plot?
you change R in the loop to be same each time (R=I/M;) so you get the exactly same graph 4 time.
they are each on other.
b...
11 years ago | 0
Question
how can turn cells to string?
I have a list of cells that contain string and i want to try to find if it contain a specify string. i have 4 possibility and on...