Hi, While trying to wrap my head around lambdify I have found this commit:
commit bbddfc4e479f3387a5d839c237459c6f9578d4d3 Author: Andrew Straw <[email protected]> Date: Sat Jan 17 14:38:34 2009 -0800 DeferredVector implementation, allowing lambdification using arbitrary vectors sympy/matrices/__init__.py | 2 +- sympy/matrices/matrices.py | 11 +++++++++++ sympy/printing/str.py | 3 +++ sympy/test_external/test_numpy.py | 28 ++++++++++++++++++++++++++++ 4 files changed, 43 insertions(+), 1 deletions(-) grep 'DeferredVector' -ir sympy/* sympy/external/tests/test_numpy.py: X=sympy.DeferredVector('X') sympy/matrices/matrices.py:class DeferredVector(object): sympy/matrices/__init__.py: list2numpy, matrix2numpy, DeferredVector, block_diag, symarray, ShapeError, sympy/printing/str.py: def _print_DeferredVector(self, expr): sympy/printing/codeprinter.py: _print_DeferredVector = _print_not_supported It seems it's completely unused. Should this be removed? -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.
