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arangodb
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534 Commits

Author SHA1 Message Date
Lucas Dohmen 07366afcfc Added two measurements to graphs 
* diameter
* radius
 2012-06-26 15:25:26 +02:00
Lucas Dohmen ecf09fc4dc Added distanceTo and two measurements to Vertices 
The two measurements are:

* eccentricity
* closeness
 2012-06-26 14:17:41 +02:00
Lucas Dohmen c6b2b2642c Added Degrees to Vertices, Size and Order to Graphs 2012-06-26 12:51:26 +02:00
Lucas Dohmen ac092872ee Refactoring on Graph.js 
All methods reviewed and refactored. The refactorings use the new
ECMA Script 5 methods which are more efficient and precise.
 2012-06-24 09:30:30 +02:00
Lucas Dohmen 8682f82dfa Merge branch 'devel' into graph_algorithms 2012-06-20 17:05:45 +02:00
Lucas Dohmen 2745997ad8 Re-Did the optimizations of the monkeypatches 2012-06-20 17:01:14 +02:00
Lucas Dohmen 15eddecc34 Revert "Monkeypatches have their own module now." 
This reverts commit d01b16a930cfc5a47174d7e24a1742c20f874318.

Conflicts:
	js/common/modules/monkeypatches.js
 2012-06-20 16:43:08 +02:00
Lucas Dohmen 455befdbf6 Monkeypatches loaded by default and refactored 
The monkeypatches will now always be loaded a server startup.
I also refactored them.
 2012-06-20 16:18:04 +02:00
Lucas Dohmen a31d5e8f27 Monkeypatches have their own module now. 2012-06-20 15:14:48 +02:00
Lucas Dohmen bfa2e09ee6 All "Monkey Patches" now use Object.defineProperty 2012-06-20 14:12:26 +02:00
Jan Steemann 5a74e95f35 allow reusing ids and revision when creating collections and documents 2012-06-19 15:50:52 +02:00
Lucas Dohmen a7d3d50082 Linted graph.js and shell-graph-algorithms.js 2012-06-16 18:31:50 +02:00
Lucas Dohmen c129644fff Added a listed option to commonNeighbors and commonAttributes 
If the listed option is given, instead of the number of attributes /
neighbors, the list of the names of the shared attributes / the IDs
of the shared neighbors are returned.
 2012-06-16 18:26:41 +02:00
Lucas Dohmen edff65d5c8 Vertex#commonPropertieWith now also has a normalized variant 2012-06-16 18:05:14 +02:00
Lucas Dohmen b3620827d3 Added commonPropertiesWith to Vertex 2012-06-16 18:00:32 +02:00
Lucas Dohmen 2c70ce9291 Reorganization of functionality and tests for Graph.js 2012-06-16 17:38:27 +02:00
Lucas Dohmen c0a94a570b Added a commonNeighborsWith method to Vertex 
Returns the number of common neighbors.
 2012-06-16 14:58:48 +02:00
Lucas Dohmen 15b0a44aba Edge Exclusion for pathTo function 
You can now exclude certain edges in your pathTo function with the
paramater `only` that expects a function that takes an edge as an
argument and returns true if and only if the edge should be used
for the path.

Use Case:
Only include edges on the path that have a rating of x or higher.
 2012-06-16 14:26:26 +02:00
Lucas Dohmen 580813f006 Added Support for Weight Functions in pathTo 
Instead of just selecting an attribute to get the weight of an edge,
the user can now formulate the computation of the weight of an edge
as a function that takes an edge as an argument and returns the weight.
This allows more flexible weights in the application.
 2012-06-16 14:04:37 +02:00
Frank Celler 716b720a7f added /_admin/echo 2012-06-14 20:53:48 +02:00
Lucas Dohmen 46027601ac Merge branch 'devel' into graph_algorithms 2012-06-13 16:19:54 +02:00
Lucas Dohmen e41291c44d Tiny improvement: forEach instead of for 2012-06-13 16:11:26 +02:00
Lucas Dohmen aa17edce23 Refactored Vertex#getNeighbors 2012-06-13 14:01:48 +02:00
Lucas Dohmen ad91d8cdfc The weighted pathTo now also takes a default weight 
The default weight is needed, when an edge doesn't
have the specified weight attribute.
The default for this default value is `Infinity`.
 2012-06-13 13:48:54 +02:00
Jan Steemann d7ca7ae1b7 added "official" explain API 2012-06-13 13:27:39 +02:00
Lucas Dohmen 7eddaa9259 Added support for weighted graphs to pathTo 
The method `pathTo` now also accepts the following option:

* weight: The name of the attribute including the weight
 2012-06-13 13:15:21 +02:00
Jan Steemann e3a075057f reference accesses can now use indexes 2012-06-13 12:07:29 +02:00
Lucas Dohmen f11acff837 Enhanced pathTo for directed and labelled graphs 
The `pathTo` method accepts an options hash.
Currently supported:

* direction: "both", "outbound", "inbound"
* labels: undefined or Array of Strings
 2012-06-13 11:55:26 +02:00
Lucas Dohmen 70ae8d84d4 Small Refactoring for pathesForTree 2012-06-12 15:38:19 +02:00
Lucas Dohmen 104b28b607 Refactored the pathesForTree method 
* It's now testable
* It's now in a better OO design
 2012-06-12 15:25:06 +02:00
Lucas Dohmen e3a3e5f857 Heavy refactoring of the methods for Dijkstra 2012-06-12 13:24:25 +02:00
Lucas Dohmen 33732898ce Enhanced Vertex#getNeighbors 
* getNeighbors now takes the following arguments:
  * direction: 'both', 'outbound' or 'inbound'
  * pathLabels: undefined or Array of Strings
 2012-06-12 12:23:09 +02:00
Jan Steemann d84193bce7 explain & optimizer 2012-06-11 17:55:09 +02:00
Frank Celler cc1853688c Merge branch 'devel' of github.com:triAGENS/ArangoDB 
Conflicts:
	RestServer/ArangoServer.cpp
	V8Client/arangosh.cpp
 2012-06-07 18:00:57 +02:00
Frank Celler 6675e8da2b Merge pull request #102 from jsteemann/master 
potential solution for issue #95 (execute jslint)
 2012-06-07 08:49:59 -07:00
Lucas Dohmen ea13cfac51 Renamed all occurrences of node to vertex... 2012-06-06 19:14:21 +02:00
Lucas Dohmen 933bc293b6 Added documentation for all pathTo helper functions 2012-06-06 19:11:53 +02:00
Lucas Dohmen 0433236c8b Graph.js: Lint-Free 2012-06-06 18:49:43 +02:00
Frank Celler 203a7006c0 Merge branch 'devel' of github.com:triAGENS/ArangoDB 2012-06-06 18:32:45 +02:00
Lucas Dohmen 020aa12c35 Dijkstra: Finds all shortest pathes now 
* Previously only found one shortest path
* Returns the same results as Neo4j
 2012-06-06 18:09:57 +02:00
Jan Steemann 7d84873f4f added test cases for ref access 2012-06-06 16:20:23 +02:00
Jan Steemann c21659fbac added more test cases for index access 2012-06-06 15:57:38 +02:00
Lucas Dohmen a41ff384ab Dijkstra finds pathes of correct length. 2012-06-06 14:57:57 +02:00
Frank Celler 6063327d04 fixed --quite for shell, fixed command line for unit-tests 2012-06-06 14:19:47 +02:00
Jan Steemann cfccab47eb issue #100: "count" attribute exists in cursor response with "count: false" 2012-06-06 09:54:39 +02:00
Jan Steemann 60429b39eb issue #100: "count" attribute exists in cursor response with "count: false" 2012-06-06 08:59:55 +02:00
Jan Steemann 0da201adb5 potential fix for issue #100 2012-06-05 09:59:15 +02:00
Frank Celler 0726789ab0 Merge branch 'devel' of github.com:triAGENS/ArangoDB 
Conflicts:
	.gitignore
	Ahuacatl/ahuacatl-codegen.h
 2012-06-02 11:20:47 +02:00
Frank Celler fe2337b7d4 Merge branch '1.0' of github.com:triAGENS/ArangoDB 
Conflicts:
	configure
 2012-06-02 11:15:29 +02:00
Frank Celler 7c7d378fb1 preparation for mruby console 2012-06-02 11:13:57 +02:00