MATLAB: Struggling to add values to an array using while loop

matrix manipulationwhile loop

I am trying to create a table using the while loop function. The error I get is: "Index in position 1 is invalid. Array indices must be positive integers or logical values."
Here is my code: 
v0 = 100;
theta = 25;
t = 0.1;
while t <= 1.0
    vx=cos(theta*pi/180)* v0 * t;
    vy=sin(theta*pi/180)* v0 * t;
    table(t*10,1) = t
    table(t*10,2) = vx
    table(t*10,3) = vy
    t = t + 0.1
end

Best Answer

http://matlab.wikia.com/wiki/FAQ#Why_is_0.3_-_0.2_-_0.1_.28or_similar.29_not_equal_to_zero.3F
>> cumsum(0.1*ones(1,10))*10 - (1:10)
ans =
  Columns 1 through 5
                         0                         0      4.44089209850063e-16                         0                         0
  Columns 6 through 10
                         0                         0     -8.88178419700125e-16                         0     -1.77635683940025e-15
You have round-off problems.
Related Question