Yes, it works. Thank you so much for your help!
On Thursday, July 21, 2016 at 4:11:24 PM UTC-4, Gabriel Gellner wrote:
>
> Can you just cast the array to Float64 or whatever numeric type you need
> to column to be?
>
> On Thursday, July 21, 2016 at 9:50:14 AM UTC-7, Ping Hou wrote:
>>
>> Hi,
>>
>> I encountered a problem when I running my code.
>>
>> LoadError: MethodError: `abs` has no method matching abs(::Array{Any,1})
>> while loading In[21], in expression starting on line 12
>>
>>
>> Could anybody help me to fix it?
>>
>> Best,
>> Ping
>>
>
