Hi Ed, Ok...
I switched to the trunk and it worked fine... I was using another directory in the minfx project (the 1.0 branch)... Ok, well, thanks for that ! That was my error... Ciao ! Séb :) Edward d'Auvergne wrote: > Hi, > > This is a simple one. Minfx-1.0.0 uses Numeric, whereas relax has > switched to numpy. But I have also rewritten minfx to use numpy > instead of Numeric, but just haven't released minfx-1.0.1 with this > change yet. If you use the repository version of minfx (see > https://gna.org/projects/minfx), specifically the '/trunk' directory, > then the problem will be solved. I will try to release this new > version of minfx prior to releasing relax 1.3.1 because of this issue. > > Regards, > > Edward > > > > On Thu, Jun 12, 2008 at 8:58 PM, Sébastien Morin > <[EMAIL PROTECTED]> wrote: > >> Hi, >> >> I noticed something which could be a problem for 64 bits users... On x86 >> (PC), only one test does not pass for line 1.3 (r6355). However, on 64 >> bits Intel cpu, it seems that 3 tests don't pass, with the two >> additional tests not passing as follows : >> >> 1. >> ERROR: Constrained Newton opt, GMW Hessian mod, backtracking line search >> {S2=0.970, te=2048, Rex=0.149} >> >> 2. >> ERROR: Constrained Newton opt, GMW Hessian mod, More and Thuente line >> search {S2=0.970, te=2048, Rex=0.149} >> >> Version of different dependencies are as follows : >> >> ======================================== >> numpy-1.0.4-r2 >> numeric-24.2-r6 >> python-2.4.4-r9 >> scientificpython-2.6.1 >> ======================================== >> >> >> The machine works on Gentoo Linux. >> >> Finally, here is the traceback for the second problematic test (which >> yields the same error) : >> >> >> ======================================== >> >> Traceback (most recent call last): >> File "/home/semor/relax-1.3/test_suite/system_tests/model_free.py", >> line 453, in test_opt_constr_newton_gmw_mt_S2_0_970_te_2048_Rex_0_149 >> self.relax.interpreter._Minimisation.minimise('newton', 'gmw', 'mt') >> File "/home/semor/relax-1.3/prompt/minimisation.py", line 358, in minimise >> minimise.minimise(min_algor=min_algor, min_options=min_options, >> func_tol=func_tol, grad_tol=grad_tol, max_iterations=max_iterations, >> constraints=constraints, scaling=scaling, verbosity=verbosity) >> File "/home/semor/relax-1.3/generic_fns/minimise.py", line 236, in >> minimise >> minimise(min_algor=min_algor, min_options=min_options, >> func_tol=func_tol, grad_tol=grad_tol, max_iterations=max_iterations, >> constraints=constraints, scaling=scaling, verbosity=verbosity) >> File "/home/semor/relax-1.3/specific_fns/model_free/mf_minimise.py", >> line 985, in minimise >> results = generic_minimise(func=self.mf.func, dfunc=self.mf.dfunc, >> d2func=self.mf.d2func, args=(), x0=param_vector, min_algor=min_algor, >> min_options=min_options, func_tol=func_tol, grad_tol=grad_tol, >> maxiter=max_iterations, A=A, b=b, full_output=1, print_flag=verbosity) >> File "/home/semor/relax-1.3/minfx/generic.py", line 391, in >> generic_minimise >> results = method_of_multipliers(func=func, dfunc=dfunc, >> d2func=d2func, args=args, x0=x0, min_options=min_options, A=A, b=b, l=l, >> u=u, c=c, dc=dc, d2c=d2c, func_tol=func_tol, grad_tol=grad_tol, >> maxiter=maxiter, full_output=full_output, print_flag=print_flag) >> File "/home/semor/relax-1.3/minfx/method_of_multipliers.py", line 143, >> in method_of_multipliers >> results = min.minimise() >> File "/home/semor/relax-1.3/minfx/method_of_multipliers.py", line 397, >> in minimise >> results = self.generic_minimise(func=self.func_LA, >> dfunc=self.func_dLA, d2func=self.func_d2LA, args=self.args, x0=self.xk, >> min_algor=self.min_algor, min_options=self.min_options, func_tol=None, >> grad_tol=self.tk, maxiter=maxiter, full_output=1, >> print_flag=sub_print_flag, print_prefix="\t") >> File "/home/semor/relax-1.3/minfx/generic.py", line 322, in >> generic_minimise >> results = newton(func=func, dfunc=dfunc, d2func=d2func, args=args, >> x0=x0, min_options=Issue on min_options, func_tol=func_tol, >> grad_tol=grad_tol, maxiter=maxiter, full_output=full_output, >> print_flag=print_flag, print_prefix=print_prefix) >> File "/home/semor/relax-1.3/minfx/newton.py", line 45, in newton >> results = min.minimise() >> File "/home/semor/relax-1.3/minfx/base_classes.py", line 234, in minimise >> self.new_param_func() >> File "/home/semor/relax-1.3/minfx/newton.py", line 164, in new_param_func >> self.pk = self.get_pk() >> File "/home/semor/relax-1.3/minfx/base_classes.py", line 643, in gmw >> return gmw(self.dfk, self.d2fk, self.I, self.n, self.mach_acc, >> self.print_prefix, self.print_flag, return_matrix) >> File "/home/semor/relax-1.3/minfx/hessian_mods/gmw81.py", line 151, in gmw >> y = solve_linear_equations(L, dfk) >> File "/usr/lib64/python2.4/site-packages/Numeric/LinearAlgebra.py", >> line 88, in solve_linear_equations >> t =_commonType(a, b) >> File "/usr/lib64/python2.4/site-packages/Numeric/LinearAlgebra.py", >> line 30, in _commonType >> t = a.typecode() >> AttributeError: 'numpy.ndarray' object has no attribute 'typecode' >> >> ======================================== >> >> >> As these tests both use the minfx package, the issue probably comes from >> minfx... If you think it is the case, please feel free to forward my >> mail on their mailing list... >> >> >> Thanks for help ! >> >> >> Séb :) >> >> _______________________________________________ >> relax (http://nmr-relax.com) >> >> This is the relax-devel mailing list >> [email protected] >> >> To unsubscribe from this list, get a password >> reminder, or change your subscription options, >> visit the list information page at >> https://mail.gna.org/listinfo/relax-devel >> >> > > _______________________________________________ relax (http://nmr-relax.com) This is the relax-devel mailing list [email protected] To unsubscribe from this list, get a password reminder, or change your subscription options, visit the list information page at https://mail.gna.org/listinfo/relax-devel
