Hj >ddlZidddddddd d d d d ddddddddddddddddddd d!d"d#id$d%d&d'd(d)d*d+d,d-d.d/d0d1d2d3d4d5d6d7d8d9d:d;dd?d@dAdBdCdDdEdFdGdHdIdJdKdLdMdNdOdP ZdQedRefdSZej dTZdUedRefdVZy)WNz1.0)rz1.1)rrz1.2)rz1.3)rrz1.4)rrz2.0)rz2.1)rrz2.2)rrz2.3)rz3.0)rrz3.1)rz3.2)rrz4.0)rz4.1)rrz4.2)rz4.3)r rz5.0)rz6.0) rz6.1)r rz6.2)r rz6.3) rz6.4)r rz6.5)r rz7.0) rz7.1)r rz7.2)r rz7.3)r rz7.4)r rz7.5)r rz7.6)r rz7.7)r r z7.8)r r z8.0) rz8.1)rr)rr)rr)rr)rr)rr )rr )rr ) r)rr)rr) z8.2z8.3z8.4z8.5z8.6z8.7z8.8z9.0z9.1z9.2 ptx_versionreturncj t|\}}d|zd|zzS#t$rtd|dwxYw)a Maps the PTX ISA version to the minimal CUDA driver, nvPTXCompiler, or nvJitLink version that is needed to load a PTX of the given ISA version. Parameters ---------- ptx_version : str PTX ISA version as a string, e.g. "8.8" for PTX ISA 8.8. This is the ``.version`` directive in the PTX header. Returns ------- int Minimal CUDA version as 1000 * major + 10 * minor, e.g. 12090 for CUDA 12.9. Raises ------ ValueError If the PTX version is unknown. Examples -------- >>> get_minimal_required_driver_ver_from_ptx_ver("8.8") 12090 >>> get_minimal_required_driver_ver_from_ptx_ver("7.0") 11000 ir z(Unknown or unsupported PTX ISA version: N) _ptx_to_cudaKeyError ValueError)rmajorminors ]/var/www/html/ia-enhanced/venv/lib/python3.12/site-packages/cuda/bindings/utils/_ptx_utils.py*get_minimal_required_cuda_ver_from_ptx_verr8sP8]#K0 ue|b5j(( ]CK=QRX\\]s2z\.version\s+([0-9]+\.[0-9]+)ptxchtj|}|r|jdStd)aO Extract the PTX ISA version string from PTX source code. Parameters ---------- ptx : str The PTX assembly source code as a string. Returns ------- str The PTX ISA version string, e.g., "8.8". Raises ------ ValueError If the .version directive is not found in the PTX source. Examples -------- >>> ptx = r''' ... .version 8.8 ... .target sm_86 ... .address_size 64 ... ... .visible .entry test_kernel() ... { ... ret; ... } ... ''' >>> get_ptx_ver(ptx) '8.8' rz=No .version directive found in PTX source. Is it a valid PTX?)_ptx_ver_patternsearchgroupr)rms r get_ptx_verr `s2D $AwwqzXYY)rerstrintrcompilerr r!rr's - 6- 6- 6- 6 -  6 -  6 - 6- 6- 6- 6- 6- 6- 6- 6- 6-  6!-" 6#-$ 6%-& 6'-( 6)-* 7+-, 7--. 7/-0 71-2 73-4 75-6 77-8 79-: 7;-< 7=-> 7?-@ 7A-B 7C-D 7E-F          Y- ` ]C ]C ]J2::=>&ZS&ZS&Zr!