It looks like “cusparseCreateSolveAnalysisInfo” was deprecated in CUDA 10.1 and has since been removed from the cuSparse library. See section 6.4 page 28: https://docs.nvidia.com/cuda/archive/10.1/pdf/CUSPARSE_Library.pdf
Same for cusparseDcsr2csc (Sec. 13.11 page 261) and cusparsedcsrmv (section 8.4 page 70)