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Commits on Oct 26, 2014
Commits on Oct 19, 2014
  1. Merge pull request #3 from skirpichev/is_real_deprecated

    amitsaha committed Oct 19, 2014
    MinMaxBase will raise error if args are not Expr's
Commits on Oct 18, 2014
  1. Calling powerset() method should not produce deprecation warnings

    amitsaha committed Oct 18, 2014
    Use is_subset(S.Reals) instead of is_real.
Commits on Jul 9, 2014
  1. Add support for format_spec to Float

    amitsaha authored and skirpichev committed Jun 18, 2014
Commits on Jun 15, 2014
Commits on Jun 7, 2014
  1. Issue #7537: Add is_disjoint() method and an alias isdisjoint()

    amitsaha committed Jun 6, 2014
    Add a method for finding if two sets are disjoint.
Commits on Jun 4, 2014
  1. Issue #7537: Add alias for some of the methods in sympy.sets

    amitsaha committed Jun 2, 2014
    This commit adds aliases for some of the existing methods so as to be
    compatible with Python's builtin set/frozenset type.
Commits on May 26, 2014
  1. sympy.sets: Add is_proper_subset() and is_proper_superset() methods

    amitsaha authored and Amit Saha committed May 25, 2014
    Having these methods will not force one to make use of the < or >
    operators for these operations only, since we already have is_subset()
    and is_superset()  methods.
Commits on May 6, 2014
Commits on May 3, 2014
  1. Rename subset() to is_subset() and add is_superset() #7460

    amitsaha committed Mar 26, 2014
    The subset() method is now marked as deprecated. The is_subset() method
    also has a different semantic meaning now.
    
    Earlier, self.subset(other) checked if 'other' is a subset of
    'self'. However, now with the renaming it makes more sense that the
    method call self.is_subset(other) is interpreted as check if 'self' is a
    subset of 'other'.
    
    A corresponding is_superset() method has been added to allow checking if
    one set is a superset of another.
Commits on Apr 28, 2014
  1. Fix for Issue 7140: plot.append

    amitsaha authored and smichr committed Oct 6, 2013
Commits on Apr 20, 2014
  1. Add support for finding the power set

    amitsaha committed Mar 23, 2014
    This patch adds powerset() method to sympy.core.sets to find the
    power set of a set.
Commits on Apr 13, 2014
  1. plot_implicit and legend

    amitsaha committed Mar 30, 2014
    The return value of self.ax.legend() should be checked first and then
    the call to set_visible() be made.
Commits on Mar 26, 2014
  1. Point.is_collinear() should check for object types

    amitsaha committed Mar 23, 2014
    This patch adds a minor fix to Point.is_collinear() so that if any other
    geometric object is passed to it, it raises a TypeError.
    
    For more background:
    https://groups.google.com/forum/#!topic/sympy/vZxvnwemC4k
Commits on Mar 24, 2014
  1. Minor fixes to sympy.core.sets API documentation

    amitsaha committed Mar 23, 2014
    This patch makes some minor fixes such as referring classes correctly
    for the sympy.core.sets module.
Commits on Oct 27, 2013
Commits on Oct 7, 2013
Commits on Jul 20, 2013