ufunc
numpy.ctypeslib
numpy.dual
numpy.fft
numpy.linalg
numpy.matlib
numpy.random
numpy.testing
numpy.typing
numpy.distutils
method
Like rfind, but raises ValueError when the substring sub is not found.
rfind
See also
char.rindex
previous
numpy.char.chararray.rfind
next
numpy.char.chararray.rjust