When I pass two arrays the function returns:
type: non-boolean (BitArray{1}) used in boolean context while loading In[10],
in expression starting on line 1
I have modified the function to address the element wise operation as follows:
inside_disc(x,y,radius) = sqrt(x.^2 .+ y.^2) .< radius ? 1 : 0
seems to me that the error is being thrown by .< operation. What am I
missing?
On Friday, 6 June 2014 20:34:22 UTC-4, Miguel Bazdresch wrote:
>
> I'm not sure I understand the question. Do you mean something like this?
>
> inside_disc(x,y,radius) = sqrt(x^2+y^2)<radius ? 1 : 0
>
> -- mb
>
>
> On Fri, Jun 6, 2014 at 8:28 PM, Zahirul ALAM <zahiru...@gmail.com
> <javascript:>> wrote:
>
>> I guess one can do a for loop. But how do I vectorize the code?
>>
>>
>> On Friday, 6 June 2014 20:27:46 UTC-4, Zahirul ALAM wrote:
>>>
>>> How would one implement a step function like behaviour in julia? In
>>> mathematica one can write the following to create a circle with value of 1
>>> within the radius and 0 outside
>>>
>>> UnitBox[Sqrt[X^2 + Y^2]*0.5/radius];
>>>
>>> X and Y are the coordinates.
>>>
>>
>
