Graph Editor
You can create a graph as follows:
1.
Activate the button insert node in located
in the roolbar and click with the mouse on a location in the workspace. 2. Activate the button insert arrow and first
click on the start node and then on the second node.
3. Activate then button
insert node and click with
the left
mouse button on the node you want to edit. The node label
(first row) can be edited through a click with right
mouse button.
In order to delete a node, select the button
delete node.
If you want to delete an arrow, select the
button delete arrow and
move the mouse over the edit field associated to the arrow.
The graph may be save in file.
The number of data
rows in a node depends on the graph type as follows:
Type
|
Data
in the rows
|
Field
assigned to the arrow
|
Gozintograph
(MRP successiv planning)
|
offset
time ,
setup costs,
holding costs
|
Direktbedarfskoeffizient
|
Gozintograph
(NIPPA procedure) |
---
not used ---,
setup
costs,
holding
costs |
Direktbedarfskoeffizient |
Gozintograph
(linear equations)
|
none
|
none
|
RCPSP
project plan
|
task
duration,
resource number,
units of resource required
|
none
|
MPM
project plan
|
task
duration
|
minimal
distance time (end-start)
|
shortest-path-network
|
none
|
distance
|
Examples for the differing
graph types:
Production structure (module RCCC
with resource profiles)
Gozintograph (module material requirements
planning, linear equations)
Gozintograph (module MRP-successive
planning)
MPM project plan (infinite loading)
RCPSP project plan
Network (module shortest-path-problem
)
|