def handle_con(self, args): if not args: return self._hklcalc.constraints.__str__() if len(args) > 6: raise TypeError("Unexpected args: " + str(args)) cons_value_pairs = [] while args: scn_or_str = args.pop(0) name = getNameFromScannableOrString(scn_or_str) if args and isinstance(args[0], (int, long, float)): value = args.pop(0) else: value = None cons_value_pairs.append((name, value)) if len(cons_value_pairs) == 1: pass elif len(cons_value_pairs) == 3: self._hklcalc.constraints.clear_constraints() else: raise TypeError("Either one or three constraints must be specified") for name, value in cons_value_pairs: self._hklcalc.constraints.constrain(name) if value is not None: self._hklcalc.constraints.set_constraint(name, value) return '\n'.join(self._hklcalc.constraints.report_constraints_lines())
def _handle_con(args): if not args: return hklcalc.constraints.__str__() if len(args) > 6: raise TypeError("Unexpected args: " + str(args)) cons_value_pairs = [] while args: scn_or_str = args.pop(0) name = getNameFromScannableOrString(scn_or_str) if args and isinstance(args[0], (int, long, float)): value = args.pop(0) else: value = None cons_value_pairs.append((name, value)) if len(cons_value_pairs) == 1: pass elif len(cons_value_pairs) == 3: hklcalc.constraints.clear_constraints() else: raise TypeError("Either one or three constraints must be specified") for name, value in cons_value_pairs: hklcalc.constraints.constrain(name) if value is not None: hklcalc.constraints.set_constraint(name, value) return '\n'.join(hklcalc.constraints.report_constraints_lines())
def _handle_con(args): if not args: return hklcalc.constraints.__str__() if len(args) > 6: raise TypeError("Unexpected args: " + str(args)) cons_value_pairs = [] while args: scn_or_str = args.pop(0) ext_name = getNameFromScannableOrString(scn_or_str) if args and isinstance(args[0], (int, float)): ext_value = args.pop(0) else: try: ext_value = settings.hardware.get_position_by_name(ext_name) except ValueError: ext_value = None cons_name, cons_value = settings.geometry.map_to_internal_position( ext_name, ext_value) cons_value_pairs.append((cons_name, cons_value)) if len(cons_value_pairs) == 1: pass elif len(cons_value_pairs) == 3: hklcalc.constraints.clear_constraints() else: raise TypeError("Either one or three constraints must be specified") for name, value in cons_value_pairs: hklcalc.constraints.constrain(name) if value is not None: hklcalc.constraints.set_constraint(name, value) return '\n'.join(hklcalc.constraints.report_constraints_lines())
def uncon(self, scn_or_string): """uncon <name> -- remove constraint See also 'con' """ name = getNameFromScannableOrString(scn_or_string) self._hklcalc.constraints.unconstrain(name) print '\n'.join(self._hklcalc.constraints.report_constraints_lines())
def uncon(scn_or_string): """uncon <name> -- remove constraint See also 'con' """ name = getNameFromScannableOrString(scn_or_string) hklcalc.constraints.unconstrain(name) print '\n'.join(hklcalc.constraints.report_constraints_lines())
def uncon(scn_or_string): """uncon <name> -- remove constraint See also 'con' """ ext_name = getNameFromScannableOrString(scn_or_string) cons_name = settings.geometry.map_to_internal_name(ext_name) hklcalc.constraints.unconstrain(cons_name) print('\n'.join(hklcalc.constraints.report_constraints_lines())) diffcalc.ub.ub.ubcalc.save()
def setpar(scannable_or_string=None, val=None): """setpar {parameter_scannable {{val}} -- sets or shows a parameter' setpar {parameter_name {val}} -- sets or shows a parameter' """ if scannable_or_string is None: #show all parameterDict = hklcalc.parameter_manager.getParameterDict() names = parameterDict.keys() names.sort() for name in names: print _representParameter(name) else: name = getNameFromScannableOrString(scannable_or_string) if val is None: _representParameter(name) else: oldval = _getParameter(name) _setParameter(name, float(val)) print _representParameter(name, oldval, float(val))
def setpar(self, scannable_or_string=None, val=None): """setpar {parameter_scannable {{val}} -- sets or shows a parameter' setpar {parameter_name {val}} -- sets or shows a parameter' """ if scannable_or_string is None: #show all parameterDict = self._hklcalc.parameter_manager.getParameterDict() names = parameterDict.keys() names.sort() for name in names: print self._representParameter(name) else: name = getNameFromScannableOrString(scannable_or_string) if val is None: self._representParameter(name) else: oldval = self._getParameter(name) self._setParameter(name, float(val)) print self._representParameter(name, oldval, float(val))
def uncon(self, scn_or_string): """uncon <constraint> -- unconstrains constraint """ name = getNameFromScannableOrString(scn_or_string) self._hklcalc.constraints.unconstrain(name) print self._report_constraints()