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Hello, I am trying to use adaptIntegrate function but I need to pass on a few additional parameters to the integrand. However, this function seems not to have the flexibility of passing on such additional parameters. Am I missing something or this is a known limitation. Is there a good alternative to such restrictions, if there at all are? Many thanks for your time. HC -- View this message in

Hello, I was trying to compare the performance of icc, gcc and llvm on the program almabench.c in Coyote Benchmark suite. Here is a line of code from the program. da = da + (ca[np][k] * cos(arga) + sa[np][k] * sin(arga)) * 0.0000001; gcc and icc are performing way better than llvm as they are using 'sincos' library function to compute the sin and the cos of the argument in a single shot. However llvm is computing sin and cos seperately. Is there any compiler option which can enab...

Hi Suresh, > I was trying to compare the performance of icc, gcc and llvm on the > program almabench.c in Coyote Benchmark suite. Here is a line of code > from the program. > > > da = da + (ca[np][k] * cos(arga) + sa[np][k] * sin(arga)) * 0.0000001; > > gcc and icc are performing way better than llvm as they are using > 'sincos' library function to compute the sin and the cos of the > argument in a single shot. However llvm is computing sin and cos > seperately. > > Is there a...

Guys & gals, I''m also learning RoR (using v2.3.4). I''ve got a basic scaffold working for image file creation, and - to a point - image file display. The send_data function is working in my controller - no problem. The model code is able to parse the uploaded file construct too. def show @image = Image.find(params[:id]) send_data(@image.binary_data, :type =>