Hi George
I’ve been caught out by this kind of thing on dozens of occasions and it is usually something like an accessor function (liberally scattering .as_1d() often helps)
If you could send the code block where the error manifests (to give some context to the stack trace) that would probably help
Best wishes Graeme
On 17 Feb 2020, at 19:12, georgep mailto:[email protected]> wrote:
I am starting to write some python code using cctbx, but am missing how to use the C++ bindings.
I am fine unless a try to access them. Something about my environment or boost of something.
Can anyone point me in the right direction?
I have
import boost.python
but am cleary missing some fundamental knowledge.
George
Traceback (most recent call last):
File "/Users/georgep/PycharmProjects/test_env/HIO_Version3.py", line 225, in <module>
S0 = percentile[rho_calc_true > percentile(rho_calc_true, solv_frac)] = 1
File "/Users/georgep/PycharmProjects/test_env/HIO_Version3.py", line 216, in percentile
order = flex.sort_permutation(x)
Boost.Python.ArgumentError: Python argument types in
scitbx_array_family_flex_ext.sort_permutation(double)
did not match C++ signature:
sort_permutation(scitbx::af::const_ref data, bool reverse=False, bool stable=True)
sort_permutation(scitbx::af::const_ref data, bool reverse=False, bool stable=True)
sort_permutation(scitbx::af::const_ref data, bool reverse=False, bool stable=True)
George N. Phillips, Jr.
Ralph and Dorothy Looney Professor
BioSciences at Rice
Rice University, MS140
6100 Main Street
Houston, Texas 77005-1892
Office: +1 713.348.6951
www.phillipslab.orghttp://www.phillipslab.org/
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