Fix detect accumulate in Dualpol Spectrometer

psrdada_cpp/effelsberg/edd/detail/GatedSpectrometer.cu

@@ -371,16 +371,16 @@ void GatedSpectrometer<HandlerType, InputType, OutputType>::process(SinglePolari
             thrust::raw_pointer_cast(inputDataStream->_channelised_voltage_G0.data()),
             thrust::raw_pointer_cast(outputDataStream->G0.data.a().data()),
             _nchans,
-            inputDataStream->_channelised_voltage_G0.size() / _nchans,
-            _naccumulate / _nBlocks,
+            inputDataStream->_channelised_voltage_G0.size(),
+            _naccumulate,
             1, 0., 1, 0);
 
   kernels::detect_and_accumulate<IntegratedPowerType> <<<1024, 1024, 0, _proc_stream>>>(
             thrust::raw_pointer_cast(inputDataStream->_channelised_voltage_G1.data()),
             thrust::raw_pointer_cast(outputDataStream->G1.data.a().data()),
             _nchans,
-            inputDataStream->_channelised_voltage_G1.size() / _nchans,
-            _naccumulate / _nBlocks,
+            inputDataStream->_channelised_voltage_G1.size(),
+            _naccumulate,
             1, 0., 1, 0);
 
     // count saturated samples