priority and same version—from highest to lowest build number. 4. Installs the first package on the sorted list that satisfies the installation specifications. To make conda use the old method and install force_remove (bool) – Forces removal of a package without removing packages that depend on it. Returns In sorted dependency order from roots to leaves, the package references for the solved state of the environment packages to remove from the environment, in sorted dependency order from leaves to roots. The second is the group of packages to add to the environment, in sorted dependency order from roots to leaves. Return

priority and same version—from highest to lowest build number. 4. Installs the first package on the sorted list that satisfies the installation specifications. To make conda use the old method and install force_remove (bool) – Forces removal of a package without removing packages that depend on it. Returns In sorted dependency order from roots to leaves, the package references for the solved state of the environment packages to remove from the environment, in sorted dependency order from leaves to roots. The second is the group of packages to add to the environment, in sorted dependency order from roots to leaves. Return

lowest version number. For example, if channelA contains NumPy 1.12.0 and 1.13.1, NumPy 1.13.1 will be sorted higher. 3. Sorts still-tied packages---packages with the same channel priority and same version---from 1.12.0 build 1 and build 2, build 2 is sorted first. Any packages in channelB would be sorted below those in channelA. 4. Installs the first package on the sorted list that satisfies the installation specifications retried. This allows us to control whether to call find_conflicts (slow) in ssc.r.solve Returns In sorted dependency order from roots to leaves, the package references for the solved state of the environment

lowest version number. For example, if channelA contains NumPy 1.12.0 and 1.13.1, NumPy 1.13.1 will be sorted higher. 3. Sorts still-tied packages---packages with the same channel priority and same version---from 1.12.0 build 1 and build 2, build 2 is sorted first. Any packages in channelB would be sorted below those in channelA. 4. Installs the first package on the sorted list that satisfies the installation specifications retried. This allows us to control whether to call find_conflicts (slow) in ssc.r.solve Returns In sorted dependency order from roots to leaves, the package references for the solved state of the environment

lowest version number. For example, if channelA contains NumPy 1.12.0 and 1.13.1, NumPy 1.13.1 will be sorted higher. 3. Sorts still-tied packages---packages with the same channel priority and same version---from build 2 is sorted first. Any packages in channelB would be sorted below those in channelA. 84 Chapter 1. User guide conda, Release 23.7.4.dev7 4. Installs the first package on the sorted list that satisfies channel priority can be sorted out. It will also hold certain states: • The index will be grouped by name under a .groups dictionary (str, [PackageRecord]). Each group is later sorted so newer packages are

lowest version number. For example, if channelA contains NumPy 1.12.0 and 1.13.1, NumPy 1.13.1 will be sorted higher. 3. Sorts still-tied packages---packages with the same channel priority and same version---from 1.12.0 build 1 and build 2, build 2 is sorted first. Any packages in channelB would be sorted below those in channelA. 4. Installs the first package on the sorted list that satisfies the installation specifications setuptools as constrained dependency (#6654) • fix #6659 conda list explicit should be dependency sorted (#6671) • fix #6665 KeyError for channel ‘’ (#6668, #6673) • fix #6627 AttributeError on ‘conda

lowest version number. For example, if channelA contains NumPy 1.12.0 and 1.13.1, NumPy 1.13.1 will be sorted higher. 3. Sorts still-tied packages---packages with the same channel priority and same version---from 1.12.0 build 1 and build 2, build 2 is sorted first. Any packages in channelB would be sorted below those in channelA. 4. Installs the first package on the sorted list that satisfies the installation specifications setuptools as constrained dependency (#6654) • fix #6659 conda list explicit should be dependency sorted (#6671) • fix #6665 KeyError for channel ‘’ (#6668, #6673) • fix #6627 AttributeError on ‘conda

lowest version number. For example, if channelA contains NumPy 1.12.0 and 1.13.1, NumPy 1.13.1 will be sorted higher. 3. Sorts still-tied packages---packages with the same channel priority and same version---from 1.12.0 build 1 and build 2, build 2 is sorted first. Any packages in channelB would be sorted below those in channelA. 4. Installs the first package on the sorted list that satisfies the installation specifications setuptools as constrained dependency (#6654) • fix #6659 conda list explicit should be dependency sorted (#6671) • fix #6665 KeyError for channel ‘’ (#6668, #6673) • fix #6627 AttributeError on ‘conda

lowest version number. For example, if channelA contains NumPy 1.12.0 and 1.13.1, NumPy 1.13.1 will be sorted higher. 3. Sorts still-tied packages---packages with the same channel priority and same version---from 1.12.0 build 1 and build 2, build 2 is sorted first. Any packages in channelB would be sorted below those in channelA. 4. Installs the first package on the sorted list that satisfies the installation specifications setuptools as constrained dependency (#6654) • fix #6659 conda list explicit should be dependency sorted (#6671) • fix #6665 KeyError for channel ‘’ (#6668, #6673) • fix #6627 AttributeError on ‘conda

lowest version number. For example, if channelA contains NumPy 1.12.0 and 1.13.1, NumPy 1.13.1 will be sorted higher. 3. Sorts still-tied packages---packages with the same channel priority and same version---from 1.12.0 build 1 and build 2, build 2 is sorted first. Any packages in channelB would be sorted below those in channelA. 4. Installs the first package on the sorted list that satisfies the installation specifications setuptools as constrained dependency (#6654) • fix #6659 conda list explicit should be dependency sorted (#6671) • fix #6665 KeyError for channel ‘’ (#6668, #6673) • fix #6627 AttributeError on ‘conda