Cannot use math functions

Hello I am compiling OpenCl kernel under X64 visual studio and for some reason i get an error when i have a function like sqrt() inside the kernel. Am i doing something wrong?
I thought these functions were included…
thanks!

Hello I am compiling OpenCl kernel under X64 visual studio and for some reason i get an error when i have a function like sqrt() inside the kernel. Am i doing something wrong?
I thought these functions were included…
thanks!

We need a bit more information than that. We need to know what you are doing in order to determine what you are doing wrong, if anything, and we also need to know what error you are getting. You are correct that sqrt() is included in the list of built-in math functions in OpenCL.