def transform_to_standard_context(self, context):
"""Create standard context from current."""
# print('Generate the standard context of \''+context.context_name+'\'')
if context.mode == Context.standard:
return context
standard_context = Context(context.context_name)
standard_context.J = copy(context.get_irreductibles_infs(False))
standard_context.M = copy(context.get_irreductibles_sups(False))
for i in context.I:
if (i[0] in standard_context.J) and (i[1] in standard_context.M):
standard_context.add_i(i[0], i[1])
standard_context.mode = Context.standard
return standard_context
