Remove unused member in CUDA self scatter

src/core/scatter_devices/cuda/self_vectors_cuda_scatter_device.cu

@@ -39,7 +39,6 @@ SelfVectorsCUDAScatterDevice::SelfVectorsCUDAScatterDevice(
                                       std::move(vectors), NAF, std::move(fileservice_endpoint),
                                       std::move(monitorservice_endpoint))
     , assignment_(partitioncomm_.size(), partitioncomm_.rank(), NAF)
-    , sflow_("self-vectors-cuda-scatter-flow")
 {
     atfinal_ = nullptr;
 
@@ -55,6 +54,9 @@ SelfVectorsCUDAScatterDevice::SelfVectorsCUDAScatterDevice(
         max_threads_per_block_ = p.maxThreadsPerBlock;
         max_threads_per_sm_ = p.maxThreadsPerMultiProcessor;
         num_sm_ = p.multiProcessorCount;
+    } else {
+        sass::err(
+            "Could not enumerate CUDA device properties. All parameter estimates will be wrong.");
     }
 }
 

src/core/scatter_devices/cuda/self_vectors_cuda_scatter_device.cuh

@@ -64,9 +64,6 @@ protected:
 
     size_t coord_size_ = 0;
 
-    tf::Taskflow sflow_;
-
-
     // calculate amplitudes for a given q and atom for all frames
     fftw_complex *scatter(size_t qindex, size_t aindex);