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Hi, I have been using R for close to two years now and have grown quite comfortable with the language. I am presently trying to implement an optimization routine in R (Newton Rhapson). I have some R functions that calculate the gradient and hessian (pre requisite matrices) fairly efficiently. Now, I have to call this function iteratively until some convergance criterion is reached. I think the

On Oct 30, 2012, at 1:46 AM, Duncan Sands <baldrick at free.fr> wrote: > Hi Michael, > >> Flags >> --- >> no NaNs (N) >> - ignore the existence of NaNs when convenient >> no Infs (I) >> - ignore the existence of Infs when convenient >> no signed zeros (S) >> - ignore the existence of negative zero when convenient > > while

From: Thierry Reding <treding at nvidia.com> Hi, This series implements a new IOCTL to submit push buffers that can optionally return a sync FD or sync object to userspace. This is useful in cases where userspace wants to synchronize operations between the GPU and another driver (such as KMS for display). Among other things this allows extensions such as eglDupNativeFenceFDANDROID to be