Bug #3349 [Opn]: Error in GraphViz
| From: | jean-louis dot calmette at laposte dot fr | Date: | Wed, 02 Feb 2005 08:50:20 +0000 |
| Subject: | Bug #3349 [Opn]: Error in GraphViz | ||
| References: | 1 | Groups: | php.pear.doc |
| Request: | Send a blank email to pear-doc+get-5504@lists.php.net to get a copy of this message | ||
Edit report at http://pear.php.net/bugs/bug.php?id=3349&edit=1
ID: 3349
User updated by: jean-louis dot calmette at laposte dot fr
Reported By: jean-louis dot calmette at laposte dot fr
Status: Open
Type: Bug
Package: Documentation
Operating System: win 2000 SP4
PHP Version: 4.3.8
New Comment:
Resolved using
/**
* Path to GraphViz/dot command
*
* @var string
*/
var $dotCommand = 'e:\\intranet\\att\\graphviz\\bin\\dot';
/**
* Path to GraphViz/neato command
*
* @var string
*/
var $neatoCommand = 'e:\\intranet\\att\\graphviz\\bin\\dotneato';
Previous Comments:
------------------------------------------------------------------------
[2005-02-01 12:14:29] jean-louis dot calmette at laposte dot fr
Description:
------------
variables_order = "GPCS"
$graph->image("jpg");
Reproduce code:
---------------
require_once 'Image/GraphViz.php';
$graph = new Image_GraphViz();
$graph->addNode(
'Node1',
array(
'URL' => 'http://link1',
'label' => 'This is a label',
'shape' => 'box'
)
);
$graph->addNode(
'Node2',
array(
'URL' => 'http://link2',
'fontsize' => '14'
)
);
$graph->addNode(
'Node3',
array(
'URL' => 'http://link3',
'fontsize' => '20'
)
);
$graph->addEdge(
array(
'Node1' => 'Node2'
),
array(
'label' => 'Edge Label'
)
);
$graph->addEdge(
array(
'Node1' => 'Node2'
),
array(
'color' => 'red'
)
);
$graph->image("jpg");
Expected result:
----------------
Actual result:
--------------
********** ERREUR **********
Warning: fopen(C:\WINNT\TEMP\gra2D08.tmp.jpg): failed to open stream:
No such file or directory in d:\www\pear\Image\GraphViz.php on line 192
------------------------------------------------------------------------
--
Edit this bug report at http://pear.php.net/bugs/bug.php?id=3349&edit=1