 }
 
 void get_tuned_layout(TuningInfo* info, PMatrix* data, PMatrix* params,
-					  int max_block_params) {
+                      int max_block_params) {
   // query the device for smem / max # of threads
   int max_smem = smem_size();
   int max_threads = max_block_threads();

  {
    sum = 0;
    for(j = 0; j <= i; ++j) {
	  sum += *sigma++ * (data[j] - mean[j]);
    }
    discrim += sum * sum;
  }


/*
__device__ void _write_results(PMatrix* data, PMatrix* params,
                               float* output, float* sh_result,
                               int thidx, int thidy,
                               int tid)
{
  // write out in other order to coalesce
  // transpose! to get it to coalesce
