23 questions

Memory blowup with MILP

• graph_theory
• linear_programming

Force Gap to forget graph automorphism groups

• gap
• graph_theory
• permutation_group
• memory-leak

1k

views

2

answers

2

votes

11 years ago M. H. M.

How to prevent memory leak when solving a linear system of equations using left_kernel ?

• kernel
• matrix
• LSE
• memory_leak
• garbage_collection

Memory leaks with matrix multiplication over GF(2)

• confirmed_issue
• memory_leak

`solve_right` causes increasing memory usage of python.exe

• Memory
• equation_in_matrix
• linear-algebra

Performance of PolynomialRing evaluation

• performance
• polynomial
• ring
• evaluation

Sage very slow until restarting the session

NEW VERSION: Sparse matrix stores something for each row?

• matrices
• SparseMatrix
• memory-leak

Using Sage's save and load methods leads to high memory usage

• memory-leak
• save_objects

Memory leak in Polyhedron?

• memory-leak
• polyhedra

Memory leak with modular symbols?

• modular_symbols
• EllipticCurve
• memory_leak

90

views

no

answers

1

vote

2 years ago Max Alekseyev

execution is killed for unknown reason

Python multiprocessing in sage script - is memory freed after subprocess terminates?

• multiprocessing
• memory-leak
• garbage-collection
• subprocess

Computation gets killed every couple of hours

• memory-leak

memory leak when doing lots of ideal tests

• memory-leak
• groebner
• ideal

Why does exponentiation result in a memory leak?

• memory_leak
• exponentiation

Memory leak in is_planar

• memory-leak
• is_planar
• graphs

Running time increment of repeating 'zsolve' in 4ti2

• 4ti2
• zsolve
• memory-leak
• running_time

Memory increasing when using constant pi

• memory-leak
• constants

Number fields and memory

• number_fields
• memory-leak
• Memory

Runaway memory usage in Sage 5.0?

• Memory
• memory-leak
• sage-5.0

too complicated algebra => memory leak

• memory-leak
• algebra
• too
• complicated

Problem in memory usage when loading file (Memory leak?)

• memory-leak
• polynomial
• load
• save