calculating cdf with a matrix as an argument

I am trying to calculate the CDF, but want to calculate over a range, so I use a matrix as an argument, and get an error. Can someone point out what I'm doing incorrectly? Thanks.

-->mu = 1.5;

-->sigma = .11*mu sigma =

    0.165

delta =

    0.    
    0.01  
    0.02  
    0.03  
    0.04  
    0.05  
    0.06  
    0.07  
    0.08  
    0.09  
    0.1   
    0.11  
    0.12  
    0.13  
    0.14  
    0.15  
    0.16  
    0.17  
    0.18  
    0.19  
    0.2   
    0.21  
    0.22  
    0.23  
    0.24  
    0.25  
    0.26  
    0.27  
    0.28  
    0.29  
    0.3   
    0.31  
    0.32  
    0.33  
    0.34  
    0.35  
    0.36  
    0.37  
    0.38  
    0.39  
    0.4   
    0.41  
    0.42  
    0.43  
    0.44  
    0.45  
    0.46  
    0.47  
    0.48  
    0.49  
    0.5   
    0.51  
    0.52  
    0.53  
    0.54  
    0.55  
    0.56  
    0.57  
    0.58  
    0.59  
    0.6   
    0.61  
    0.62  
    0.63  
    0.64  
    0.65  
    0.66  
    0.67  
    0.68  
    0.69  
    0.7   
    0.71  
    0.72  
    0.73  
    0.74  
    0.75  
    0.76  
    0.77  
    0.78  
    0.79  
    0.8   
    0.81  
    0.82  
    0.83  
    0.84  
    0.85  
    0.86  
    0.87  
    0.88  
    0.89  
    0.9   
    0.91  
    0.92  
    0.93  
    0.94  
    0.95  
    0.96  
    0.97  
    0.98  
    0.99  
    1.    
    1.01  
    1.02  
    1.03  
    1.04  
    1.05  
    1.06  
    1.07  
    1.08  
    1.09  
    1.1   
    1.11  
    1.12  
    1.13  
    1.14  
    1.15  
    1.16  
    1.17  
    1.18  
    1.19  
    1.2   
    1.21  
    1.22  
    1.23  
    1.24  
    1.25  
    1.26  
    1.27  
    1.28  
    1.29  
    1.3   
    1.31  
    1.32  
    1.33  
    1.34  
    1.35  
    1.36  
    1.37  
    1.38  
    1.39  
    1.4   
    1.41  
    1.42  
    1.43  
    1.44  
    1.45  
    1.46  
    1.47  
    1.48  
    1.49  
    1.5   
    1.51  
    1.52  
    1.53  
    1.54  
    1.55  
    1.56  
    1.57  
    1.58  
    1.59  
    1.6   
    1.61  
    1.62  
    1.63  
    1.64  
    1.65  
    1.66  
    1.67  
    1.68  
    1.69  
    1.7   
    1.71  
    1.72  
    1.73  
    1.74  
    1.75  
    1.76  
    1.77  
    1.78  
    1.79  
    1.8   
    1.81  
    1.82  
    1.83  
    1.84  
    1.85  
    1.86  
    1.87  
    1.88  
    1.89  
    1.9   
    1.91  
    1.92  
    1.93  
    1.94  
    1.95  
    1.96  
    1.97  
    1.98  
    1.99  
    2.

-->cdf = .5[1+erf((delta-mu)/(sqrt(2*sigma^2)))] !--error 276 Missing operator, comma, or semicolon.

Answer 1

[Azzi Abdelmalek]

cdf = .5*(1+erf((delta-mu)/(sqrt(2*sigma^2))))

Answer 2

[Peter]

Thank you, a silly mistake on my part.