tvm_tirx.backend.cuda.script.fp8x4_e4m3_from_float4# tvm_tirx.backend.cuda.script.fp8x4_e4m3_from_float4(*args, attrs=None, ty_args=None, loc=UNKNOWN_LOC, ty=None, **kwargs)# Construct a call to tirx.cuda.fp8x4_e4m3_from_float4. Parameters: loc (Location)