Merge #32989

src/sage/combinat/binary_tree.py

@@ -1916,7 +1916,6 @@ def canopee(self):
         Here is a less trivial implementation of this::
 
             sage: from sage.sets.finite_set_map_cy import fibers
-            sage: from sage.misc.all import attrcall
             sage: def baxter(n):
             ....:     f = fibers(lambda t: tuple(t.canopee()),
             ....:                   BinaryTrees(n))

src/sage/combinat/designs/ext_rep.py

@@ -42,7 +42,7 @@
 
 from urllib.request import urlopen
 
-from sage.misc.all import tmp_filename
+from sage.misc.temporary_file import tmp_filename
 
 
 XML_NAMESPACE   = 'http://designtheory.org/xml-namespace'

src/sage/combinat/root_system/pieri_factors.py

@@ -12,14 +12,15 @@
 
 from sage.misc.cachefunc import cached_method
 from sage.misc.constant_function import ConstantFunction
-from sage.misc.all import prod, attrcall
+from sage.misc.call import attrcall
+from sage.misc.misc_c import prod
 from sage.categories.finite_enumerated_sets import FiniteEnumeratedSets
 from sage.structure.parent import Parent
 from sage.structure.unique_representation import UniqueRepresentation
 from sage.rings.integer import Integer
 from sage.rings.rational_field import QQ
 from sage.rings.infinity import infinity
-from sage.arith.all import binomial
+from sage.arith.misc import binomial
 import sage.combinat.ranker
 from sage.sets.recursively_enumerated_set import RecursivelyEnumeratedSet
 from sage.combinat.root_system.root_system import RootSystem

src/sage/databases/cremona.py

@@ -51,7 +51,7 @@
 import sage.schemes.elliptic_curves.constructor as elliptic
 from .sql_db import SQLDatabase, verify_column
 from sage.features.databases import DatabaseCremona
-from sage.misc.all import walltime
+from sage.misc.misc import walltime
 
 import re
 import string

src/sage/databases/sql_db.py

@@ -80,7 +80,7 @@
 import sqlite3 as sqlite
 import os
 import re
-from sage.misc.all import tmp_filename
+from sage.misc.temporary_file import tmp_filename
 from sage.structure.sage_object import SageObject
 
 sqlite_keywords = ['ABORT','ACTION','ADD','AFTER','ALL','ALTER','ANALYZE',

src/sage/interfaces/gnuplot.py

@@ -179,7 +179,7 @@ def plot3d_parametric(self, f='cos(u)*(3 + v*cos(u/2)), sin(u)*(3 + v*cos(u/2)),
             self(cmd)
 
     def interact(self, cmd):
-        from sage.misc.all import SAGE_TMP
+        from sage.misc.misc import SAGE_TMP
         file = os.path.join(SAGE_TMP, 'gnuplot')
         with open(file, 'w') as f:
             f.write(cmd + '\n pause -1 "Press return to continue (no further rotation possible)"')

src/sage/interfaces/phc.py

@@ -36,7 +36,7 @@
 import pexpect
 import random
 
-from sage.misc.all import tmp_filename
+from sage.misc.temporary_file import tmp_filename
 from sage.rings.real_mpfr import RR
 from sage.rings.all import CC
 from sage.rings.integer import Integer

src/sage/lfunctions/dokchitser.py

@@ -32,8 +32,10 @@
 import string
 
 from sage.structure.sage_object import SageObject
-from sage.rings.all import ComplexField, Integer
-from sage.misc.all import sage_eval, SAGE_TMP
+from sage.rings.all import ComplexField
+from sage.rings.integer import Integer
+from sage.misc.sage_eval import sage_eval
+from sage.misc.misc import SAGE_TMP
 from sage.misc.verbose import verbose
 import sage.interfaces.gp
 from sage.env import SAGE_EXTCODE

src/sage/lfunctions/lcalc.py

@@ -30,7 +30,7 @@
 import os
 
 from sage.structure.sage_object import SageObject
-from sage.misc.all import pager
+from sage.misc.pager import pager
 import sage.rings.all
 import sage.schemes.elliptic_curves.ell_generic
 

src/sage/lfunctions/sympow.py

@@ -49,7 +49,7 @@
 import os
 
 from sage.structure.sage_object import SageObject
-from sage.misc.all import pager
+from sage.misc.pager import pager
 from sage.misc.verbose import verbose
 import sage.rings.all
 

src/sage/misc/citation.pyx

@@ -3,7 +3,7 @@
 Dependency usage tracking for citations
 """
 
-from sage.misc.all import tmp_filename
+from sage.misc.temporary_file import tmp_filename
 from sage.env import SAGE_LOCAL, SAGE_VENV
 
 systems = {}

src/sage/misc/persist.pyx

@@ -1111,7 +1111,7 @@ def unpickle_all(dir, debug=False, run_test_suite=False):
     # This could use instead Python's tarfile module
     if dir.endswith('.tar.bz2'):
         # create a temporary directory
-        from sage.misc.all import tmp_dir
+        from sage.misc.temporary_file import tmp_dir
         T = tmp_dir()
         # extract tarball to it
         os.system('cd "%s"; bunzip2 -c "%s" | tar fx - '%(T, os.path.abspath(dir)))

src/sage/modular/buzzard.py

@@ -19,7 +19,7 @@
 #############################################################################
 
 from sage.interfaces.gp import Gp
-from sage.misc.all import sage_eval
+from sage.misc.sage_eval import sage_eval
 
 _gp = None
 

src/sage/modular/modform/half_integral.py

@@ -128,7 +128,7 @@ def half_integral_weight_modform_basis(chi, k, prec):
     B   = C.basis()
 
     # This computation of S below -- of course --dominates the whole function.
-    #from sage.misc.all import cputime
+    #from sage.misc.misc import cputime
     #tm  = cputime()
     #print "Computing basis..."
     S   = [f.q_expansion(prec) for f in B]

src/sage/numerical/backends/glpk_backend.pyx

@@ -2497,7 +2497,7 @@ cdef class GLPKBackend(GenericBackend):
             End of report
         """
 
-        from sage.misc.all import SAGE_TMP
+        from sage.misc.misc import SAGE_TMP
 
         if filename is None:
             fname = SAGE_TMP + "/ranges.tmp"

src/sage/numerical/interactive_simplex_method.py

@@ -187,12 +187,9 @@
                              identity_matrix,
                              matrix,
                              random_matrix)
-from sage.misc.all import (LatexExpr,
-                           cached_function,
-                           cached_method,
-                           latex,
-                           randint,
-                           random)
+from sage.misc.latex import LatexExpr, latex
+from sage.misc.cachefunc import cached_function, cached_method
+from sage.misc.prandom import randint, random
 from sage.misc.html import HtmlFragment
 from sage.misc.misc import get_main_globals
 from sage.modules.all import random_vector, vector

src/sage/quadratic_forms/genera/genus.py

@@ -20,7 +20,8 @@
 # ****************************************************************************
 
 from sage.misc.lazy_import import lazy_import
-from sage.misc.all import prod, cached_method
+from sage.misc.misc_c import prod
+from sage.misc.cachefunc import cached_method
 from sage.arith.all import LCM, fundamental_discriminant
 from sage.matrix.matrix_space import MatrixSpace
 from sage.matrix.constructor import matrix

src/sage/repl/ipython_extension.py

@@ -35,7 +35,7 @@
 
     sage: import os, re
     sage: from sage.repl.interpreter import get_test_shell
-    sage: from sage.misc.all import tmp_dir
+    sage: from sage.misc.temporary_file import tmp_dir
     sage: shell = get_test_shell()
     sage: TMP = tmp_dir()
 
@@ -106,7 +106,7 @@ def runfile(self, s):
 
             sage: import os
             sage: from sage.repl.interpreter import get_test_shell
-            sage: from sage.misc.all import tmp_dir
+            sage: from sage.misc.temporary_file import tmp_dir
             sage: shell = get_test_shell()
             sage: tmp = os.path.join(tmp_dir(), 'run_cell.py')
             sage: with open(tmp, 'w') as f:

src/sage/rings/cfinite_sequence.py

@@ -103,7 +103,7 @@
 from sage.structure.unique_representation import UniqueRepresentation
 
 from sage.interfaces.gp import Gp
-from sage.misc.all import sage_eval
+from sage.misc.sage_eval import sage_eval
 
 _gp = None
 

src/sage/rings/number_field/number_field.py

@@ -5100,7 +5100,7 @@ def selmer_group_iterator(self, S, m, proof=True):
         """
         KSgens, ords = self.selmer_generators(S=S, m=m, proof=proof, orders=True)
         one = self.one()
-        from sage.misc.all import cartesian_product_iterator
+        from sage.misc.mrange import cartesian_product_iterator
         for ev in cartesian_product_iterator([range(o) for o in ords]):
             yield prod([p ** e for p, e in zip(KSgens, ev)], one)
 

src/sage/rings/padics/relaxed_template.pxi

@@ -2001,7 +2001,7 @@ cdef class RelaxedElement(pAdicGenericElement):
             :func:`dumps`, :func:`loads`
         """
         tester = self._tester(**options)
-        from sage.misc.all import loads, dumps
+        from sage.misc.persist import loads, dumps
         if self._precbound >= maxordp:
             tester.assertEqual(loads(dumps(self)), self.at_precision_relative())
         else:

src/sage/rings/polynomial/cyclotomic.pyx

@@ -34,7 +34,8 @@ from sage.structure.element cimport parent
 
 from sage.arith.all import factor
 from sage.rings.integer_ring import ZZ
-from sage.misc.all import prod, subsets
+from sage.misc.misc_c import prod
+from sage.misc.misc import subsets
 from sage.rings.integer cimport Integer
 from sage.rings.rational cimport Rational
 from sage.libs.pari.all import pari

src/sage/rings/polynomial/multi_polynomial_libsingular.pyx

@@ -247,7 +247,7 @@ from sage.interfaces.macaulay import macaulay2
 from sage.interfaces.singular import singular as singular_default, is_SingularElement, SingularElement
 from sage.interfaces.macaulay2 import macaulay2 as macaulay2_default, is_Macaulay2Element
 
-from sage.misc.all import prod as mul
+from sage.misc.misc_c import prod as mul
 from sage.misc.sage_eval import sage_eval
 
 

src/sage/rings/polynomial/real_roots.pyx

@@ -144,7 +144,8 @@ from sage.modules.all import vector, FreeModule
 from sage.matrix.all import MatrixSpace
 from sage.rings.polynomial.polynomial_ring_constructor import PolynomialRing
 from sage.rings.polynomial.polynomial_ring import polygen
-from sage.misc.all import numerator, denominator, prod
+from sage.misc.functional import numerator, denominator
+from sage.misc.misc_c import prod
 
 from sage.matrix.matrix_integer_dense cimport Matrix_integer_dense
 from sage.modules.vector_integer_dense cimport Vector_integer_dense

src/sage/sandpiles/sandpile.py

@@ -336,12 +336,19 @@
 from sage.topology.simplicial_complex import SimplicialComplex
 from sage.interfaces.singular import singular
 from sage.matrix.constructor import matrix, identity_matrix
-from sage.misc.all import prod, det, tmp_filename, exists, denominator
+from sage.misc.functional import det, denominator
+from sage.misc.misc import exists
+from sage.misc.misc_c import prod
+from sage.misc.temporary_file import tmp_filename
 from sage.arith.srange import xsrange
 from sage.modules.free_module_element import vector
 from sage.plot.colors import rainbow
-from sage.arith.all import falling_factorial, lcm
-from sage.rings.all import Integer, PolynomialRing, QQ, ZZ
+from sage.arith.functions import lcm
+from sage.arith.misc import falling_factorial
+from sage.rings.integer import Integer
+from sage.rings.integer_ring import ZZ
+from sage.rings.polynomial.polynomial_ring_constructor import PolynomialRing
+from sage.rings.rational_field import QQ
 from sage.symbolic.constants import I, pi
 from sage.symbolic.ring import SR
 from sage.features.four_ti_2 import FourTi2Executable

src/sage/sat/solvers/dimacs.py

@@ -32,7 +32,7 @@
 import shlex
 
 from sage.sat.solvers.satsolver import SatSolver
-from sage.misc.all import tmp_filename
+from sage.misc.temporary_file import tmp_filename
 from time import sleep
 
 

src/sage/schemes/affine/affine_rational_point.py

@@ -53,7 +53,7 @@
 
 from sage.rings.integer_ring import ZZ
 from sage.rings.rational_field import QQ
-from sage.misc.all import cartesian_product_iterator
+from sage.misc.mrange import cartesian_product_iterator
 from sage.schemes.generic.scheme import is_Scheme
 
 

src/sage/schemes/affine/affine_space.py

@@ -20,8 +20,8 @@
 from sage.categories.fields import Fields
 _Fields = Fields()
 from sage.categories.number_fields import NumberFields
-from sage.misc.all import (latex,
-                           cartesian_product_iterator)
+from sage.misc.latex import latex
+from sage.misc.mrange import cartesian_product_iterator
 from sage.structure.category_object import normalize_names
 from sage.schemes.generic.scheme import AffineScheme
 from sage.schemes.generic.ambient_space import AmbientSpace

src/sage/schemes/curves/affine_curve.py

@@ -128,7 +128,7 @@
 
 from sage.arith.misc import binomial
 from sage.interfaces.singular import singular
-from sage.misc.all import add
+from builtins import sum as add
 
 from sage.categories.fields import Fields
 from sage.categories.finite_fields import FiniteFields

src/sage/schemes/curves/projective_curve.py

@@ -146,9 +146,11 @@
 
 from sage.interfaces.singular import singular
 from sage.matrix.constructor import matrix
-from sage.misc.all import add, sage_eval
+from builtins import sum as add
+from sage.misc.sage_eval import sage_eval
 
-from sage.rings.all import degree_lowest_rational_function, IntegerRing
+from sage.rings.all import degree_lowest_rational_function
+from sage.rings.integer_ring import IntegerRing
 from sage.rings.number_field.number_field import NumberField
 from sage.rings.polynomial.polynomial_ring_constructor import PolynomialRing
 from sage.rings.qqbar import (number_field_elements_from_algebraics,

src/sage/schemes/elliptic_curves/ell_curve_isogeny.py

@@ -1860,7 +1860,7 @@ def __init_from_kernel_list(self, kernel_gens):
         # but it won't speed things up too much.
 
         kernel_set = Set([self.__E1(0)])
-        from sage.misc.all import flatten
+        from sage.misc.flatten import flatten
 
         def all_multiples(itr, terminal):
             mult_list = [terminal]

src/sage/schemes/elliptic_curves/ell_egros.py

@@ -89,7 +89,7 @@
 #                  https://www.gnu.org/licenses/
 # ****************************************************************************
 
-from sage.misc.all import xmrange
+from sage.misc.mrange import xmrange
 from sage.rings.rational_field import QQ
 from .constructor import EllipticCurve, EllipticCurve_from_j
 

src/sage/schemes/elliptic_curves/ell_rational_field.py

@@ -6579,7 +6579,7 @@ def S_integral_x_coords_with_abs_bounded_by(abs_bound):
                 return set(xs)
     #<-------------------------------------------------------------------------
         #End internal functions ###############################################
-        from sage.misc.all import cartesian_product_iterator
+        from sage.misc.mrange import cartesian_product_iterator
 
         E = self
         tors_points = E.torsion_points()

src/sage/schemes/elliptic_curves/ell_tate_curve.py

@@ -51,7 +51,8 @@
 from sage.modular.modform.constructor import EisensteinForms, CuspForms
 from sage.schemes.elliptic_curves.constructor import EllipticCurve
 from sage.functions.log import log
-from sage.misc.all import denominator, prod
+from sage.misc.functional import denominator
+from sage.misc.misc_c import prod
 import sage.matrix.all as matrix
 
 

src/sage/schemes/elliptic_curves/height.py

@@ -36,7 +36,7 @@
 from sage.rings.all import RR, RDF, RIF, CC, CDF, CIF
 
 from sage.misc.cachefunc import cached_method
-from sage.misc.all import cartesian_product_iterator
+from sage.misc.mrange import cartesian_product_iterator
 from sage.arith.all import lcm, factorial
 from sage.ext.fast_callable import fast_callable
 from sage.functions.log import log, exp

src/sage/schemes/elliptic_curves/isogeny_class.py

@@ -30,7 +30,8 @@
 import sage.databases.cremona
 from sage.rings.integer_ring import ZZ
 from sage.rings.rational_field import QQ
-from sage.misc.all import flatten, cached_method
+from sage.misc.flatten import flatten
+from sage.misc.cachefunc import cached_method
 from sage.schemes.elliptic_curves.ell_field import EllipticCurve_field
 from sage.schemes.elliptic_curves.ell_number_field import EllipticCurve_number_field