Error message

  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6595 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Deprecated function: implode(): Passing glue string after array is deprecated. Swap the parameters in drupal_get_feeds() (line 394 of /home3/memec59d/public_html/lescas/includes/common.inc).
  • Deprecated function: The each() function is deprecated. This message will be suppressed on further calls in menu_set_active_trail() (line 2405 of /home3/memec59d/public_html/lescas/includes/menu.inc).

Algorithm Analysis

For researchers who are designing algorithms for vehicle routing problems, it is always important to study and understand runtime behaviours of meta-heuristics and memetic algorithms, such as what local searchers or memes they deployed for solving a particular problem instances, how intense and how often they have been used during the solution process. The Vehicle Routing Scheduler Library provides such facilities through various meme-based analytical visualizations such as stacked chart and heat map, as illustrated in Figures.

Stacked Chart showing Frequency Analysis of Local Searchers deployed in SIM Scheduler running on Benchmark Instance E-n101-k8 in Algorithm Analysis View

Heat Map showing Meme Search Intensity within SIM Scheduler running on Benchmark Instance E-n101-k8 in Algorithm Analysis View