cctbx.uctbx.gruber_1973 module¶
- cctbx.uctbx.gruber_1973.entier(x)¶
greatest integer which is not greater than x
- class cctbx.uctbx.gruber_1973.fast_minimum_reduction(unit_cell, iteration_limit=None, multiplier_significant_change_test=16, min_n_no_significant_change=2)¶
Bases:
objectDevelopment and regression test code. Do not use for applications. Use uctbx.fast_minimum_reduction instead.
- as_gruber_matrix()¶
- as_niggli_matrix()¶
- as_sym_mat3()¶
- as_unit_cell()¶
- b2_action()¶
- b3_action()¶
- b4_action()¶
- b5_action()¶
- cb_update(m_elems)¶
- def_gt_0()¶
- def_test()¶
- iteration_limit()¶
- n1_action()¶
- n2_action()¶
- n3_false_action()¶
- n3_true_action()¶
- n_iterations()¶
- r_inv()¶
- significant_change_test()¶
- step()¶
- type()¶
- class cctbx.uctbx.gruber_1973.minimum_reduction(unit_cell, iteration_limit=None)¶
Bases:
minimum_reduction_mixin,reductionDevelopment and regression test code. Do not use for applications. Use uctbx.fast_minimum_reduction instead.
- n3_false_action()¶