//建立3DCuda数组
cudaChannelFormatDesc channelDesc = cudaCreateChannelDesc();
cudaExtent extent = make_cudaExtent( width, height,deep);
cudaMalloc3DArray(&d_det, &channelDesc, extent);
然后就是初始化这个3DCuda数组使每个元素为0,除了写kernel初始化,有什么api直接初始化吗?
谢谢
//建立3DCuda数组
cudaChannelFormatDesc channelDesc = cudaCreateChannelDesc();
cudaExtent extent = make_cudaExtent( width, height,deep);
cudaMalloc3DArray(&d_det, &channelDesc, extent);
然后就是初始化这个3DCuda数组使每个元素为0,除了写kernel初始化,有什么api直接初始化吗?
谢谢