------

The opposite of #130836. Pin `sympy >= 1.13.0` for Python >= 3.9 and `sympy == 1.12.1` for Python 3.8.

- #130836

See the PR description of #130836 for more details.

`sympy` 1.13.0 introduces some breaking changes which break our tests. More specifically:

- Ref [Backwards compatibility breaks and deprecations](https://github.com/sympy/sympy/wiki/release-notes-for-1.13.0#backwards-compatibility-breaks-and-deprecations)

> BREAKING CHANGE: Float and Integer/Rational no longer compare equal with a == b. From now on Float(2.0) != Integer(2). Previously expressions involving Float would compare unequal e.g. x*2.0 != x*2 but an individual Float would compare equal to an Integer. In SymPy 1.7 a Float will always compare unequal to an Integer even if they have the same "value". Use sympy.numbers.int_valued(number) to test if a number is a concrete number with no decimal part. ([#25614](sympy/sympy#25614) by [@smichr](https://github.com/smichr))

`sympy >= 1.13.0` is required to enable Python 3.13 support. This should be part of #130689.

- #130689

Pull Request resolved: #130895
Approved by: https://github.com/ezyang

------

The opposite of pytorch#130836. Pin `sympy >= 1.13.0` for Python >= 3.9 and `sympy == 1.12.1` for Python 3.8.

- pytorch#130836

See the PR description of pytorch#130836 for more details.

`sympy` 1.13.0 introduces some breaking changes which break our tests. More specifically:

- Ref [Backwards compatibility breaks and deprecations](https://github.com/sympy/sympy/wiki/release-notes-for-1.13.0#backwards-compatibility-breaks-and-deprecations)

> BREAKING CHANGE: Float and Integer/Rational no longer compare equal with a == b. From now on Float(2.0) != Integer(2). Previously expressions involving Float would compare unequal e.g. x*2.0 != x*2 but an individual Float would compare equal to an Integer. In SymPy 1.7 a Float will always compare unequal to an Integer even if they have the same "value". Use sympy.numbers.int_valued(number) to test if a number is a concrete number with no decimal part. ([pytorch#25614](sympy/sympy#25614) by [@smichr](https://github.com/smichr))

`sympy >= 1.13.0` is required to enable Python 3.13 support. This should be part of pytorch#130689.

- pytorch#130689

Pull Request resolved: pytorch#130895
Approved by: https://github.com/ezyang

------

The opposite of pytorch#130836. Pin `sympy >= 1.13.0` for Python >= 3.9 and `sympy == 1.12.1` for Python 3.8.

- pytorch#130836

See the PR description of pytorch#130836 for more details.

`sympy` 1.13.0 introduces some breaking changes which break our tests. More specifically:

- Ref [Backwards compatibility breaks and deprecations](https://github.com/sympy/sympy/wiki/release-notes-for-1.13.0#backwards-compatibility-breaks-and-deprecations)

> BREAKING CHANGE: Float and Integer/Rational no longer compare equal with a == b. From now on Float(2.0) != Integer(2). Previously expressions involving Float would compare unequal e.g. x*2.0 != x*2 but an individual Float would compare equal to an Integer. In SymPy 1.7 a Float will always compare unequal to an Integer even if they have the same "value". Use sympy.numbers.int_valued(number) to test if a number is a concrete number with no decimal part. ([pytorch#25614](sympy/sympy#25614) by [@smichr](https://github.com/smichr))

`sympy >= 1.13.0` is required to enable Python 3.13 support. This should be part of pytorch#130689.

- pytorch#130689

Pull Request resolved: pytorch#130895
Approved by: https://github.com/ezyang

------

The opposite of pytorch#130836. Pin `sympy >= 1.13.0` for Python >= 3.9 and `sympy == 1.12.1` for Python 3.8.

- pytorch#130836

See the PR description of pytorch#130836 for more details.

`sympy` 1.13.0 introduces some breaking changes which break our tests. More specifically:

- Ref [Backwards compatibility breaks and deprecations](https://github.com/sympy/sympy/wiki/release-notes-for-1.13.0#backwards-compatibility-breaks-and-deprecations)

> BREAKING CHANGE: Float and Integer/Rational no longer compare equal with a == b. From now on Float(2.0) != Integer(2). Previously expressions involving Float would compare unequal e.g. x*2.0 != x*2 but an individual Float would compare equal to an Integer. In SymPy 1.7 a Float will always compare unequal to an Integer even if they have the same "value". Use sympy.numbers.int_valued(number) to test if a number is a concrete number with no decimal part. ([pytorch#25614](sympy/sympy#25614) by [@smichr](https://github.com/smichr))

`sympy >= 1.13.0` is required to enable Python 3.13 support. This should be part of pytorch#130689.

- pytorch#130689

Pull Request resolved: pytorch#130895
Approved by: https://github.com/ezyang

------

The opposite of pytorch#130836. Pin `sympy >= 1.13.0` for Python >= 3.9 and `sympy == 1.12.1` for Python 3.8.

- pytorch#130836

See the PR description of pytorch#130836 for more details.

`sympy` 1.13.0 introduces some breaking changes which break our tests. More specifically:

- Ref [Backwards compatibility breaks and deprecations](https://github.com/sympy/sympy/wiki/release-notes-for-1.13.0#backwards-compatibility-breaks-and-deprecations)

> BREAKING CHANGE: Float and Integer/Rational no longer compare equal with a == b. From now on Float(2.0) != Integer(2). Previously expressions involving Float would compare unequal e.g. x*2.0 != x*2 but an individual Float would compare equal to an Integer. In SymPy 1.7 a Float will always compare unequal to an Integer even if they have the same "value". Use sympy.numbers.int_valued(number) to test if a number is a concrete number with no decimal part. ([pytorch#25614](sympy/sympy#25614) by [@smichr](https://github.com/smichr))

`sympy >= 1.13.0` is required to enable Python 3.13 support. This should be part of pytorch#130689.

- pytorch#130689

Pull Request resolved: pytorch#130895
Approved by: https://github.com/ezyang