Keith, I think you want y = x[0,i]
Remember that indexing in numpy/scipy is the python way (using []), not the matlab way (using () )... I've been bitten by the distinction many times. Barry On 1/8/07, Keith Goodman <[EMAIL PROTECTED]> wrote: > My first weave attempt weaves something to be desired. > > test() works, but test2() doesn't. > > It complains about the line "y = x(0,i);" > > In function 'PyObject* compiled_func(PyObject*, PyObject*)': > blah.cpp:667: error: no match for call to '(py::object) (int, int&)' > > I am no match for that error message. What am I doing wrong? > > from scipy import weave > from scipy.weave import converters > import numpy.matlib as M > > def test(i): > x = M.matrix([[1.0, 2.0, 3.0]]); > code = """ > return_val = x(0,i); > """ > y = weave.inline(code, ['x', 'i'], type_converters=converters.blitz) > return y > > def test2(i): > x = M.matrix([[1.0, 2.0, 3.0]]); > code = """ > double y; > y = x(0,i); > return_val = y; > """ > y = weave.inline(code, ['x', 'i'], type_converters=converters.blitz) > return y > _______________________________________________ > Numpy-discussion mailing list > Numpy-discussion@scipy.org > http://projects.scipy.org/mailman/listinfo/numpy-discussion > _______________________________________________ Numpy-discussion mailing list Numpy-discussion@scipy.org http://projects.scipy.org/mailman/listinfo/numpy-discussion
