Analyzing Thrust Inclusive Scan Implementation and Performance Characteristics
The typical invocation specifies the execution policy as follows:
thrust::inclusive_scan(thrust::device, d_input, d_input + data_size, d_output);
By passing thrust::device as the first argument, the compiler resolves this to the CUDA backend implementation defined in the library's system headers. The entry point typically looks like this:
tem ...
Posted on Tue, 27 Oct 2026 16:27:48 +0000 by dewbie