MAINT: special/erfinv: add mpmath code as a comment
MAINT: special/erfinv: add mpmath code as a comment

andyfaff/scipy,tylerjereddy/scipy,mdhaber/scipy,anntzer/scipy,scipy/scipy,tylerjereddy/scipy,Eric89GXL/scipy,rgommers/scipy,rgommers/scipy,zerothi/scipy,scipy/scipy,endolith/scipy,scipy/scipy,endolith/scipy,Stefan-Endres/scipy,e-q/scipy,e-q/scipy,Eric89GXL/scipy,mdhaber/scipy,grlee77/scipy,e-q/scipy,Eric89GXL/scipy,andyfaff/scipy,e-q/scipy,endolith/scipy,grlee77/scipy,vigna/scipy,perimosocordiae/scipy,WarrenWeckesser/scipy,WarrenWeckesser/scipy,ilayn/scipy,rgommers/scipy,zerothi/scipy,rgommers/scipy,vigna/scipy,anntzer/scipy,zerothi/scipy,ilayn/scipy,tylerjereddy/scipy,scipy/scipy,Eric89GXL/scipy,endolith/scipy,grlee77/scipy,Stefan-Endres/scipy,tylerjereddy/scipy,mdhaber/scipy,ilayn/scipy,perimosocordiae/scipy,scipy/scipy,vigna/scipy,grlee77/scipy,Stefan-Endres/scipy,zerothi/scipy,anntzer/scipy,Eric89GXL/scipy,grlee77/scipy,Eric89GXL/scipy,Stefan-Endres/scipy,vigna/scipy,WarrenWeckesser/scipy,matthew-brett/scipy,andyfaff/scipy,anntzer/scipy,endolith/scipy,mdhaber/scipy,rgommers/scipy,andyfaff/scipy,e-q/scipy,scipy/scipy,vigna/scipy,perimosocordiae/scipy,perimosocordiae/scipy,WarrenWeckesser/scipy,matthew-brett/scipy,anntzer/scipy,ilayn/scipy,ilayn/scipy,perimosocordiae/scipy,zerothi/scipy,matthew-brett/scipy,WarrenWeckesser/scipy,zerothi/scipy,mdhaber/scipy,mdhaber/scipy,andyfaff/scipy,anntzer/scipy,Stefan-Endres/scipy,andyfaff/scipy,ilayn/scipy,Stefan-Endres/scipy,matthew-brett/scipy,perimosocordiae/scipy,matthew-brett/scipy,endolith/scipy,tylerjereddy/scipy,WarrenWeckesser/scipy