Question: please (i need code to calculate brownian motion in maple) i want code of  function in maple to calculate values  of B(t) at 0.25 , 0.5 , 1 ,2 .....

Hi professors,

Please can someone help me 
i want code of  function in maple to calculate values  of B(t), 

i have this matlab code

randn('state',100)          
T = 1; N = 5; dt = T/N;

dW = sqrt(dt)*randn(1,N);   
W = cumsum(dW)

but does not calculate B(0.25) and B(0.5)

Thanks,

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