SYSTEM AND METHOD FOR VISUALIZING PARAMETER EFFECTIVE DATA SETS

• US 20110074787A1
• Filed: 09/30/2009
• Published: 03/31/2011
• Est. Priority Date: 09/30/2009
• Status: Active Grant

• Current Assignee: SAP SE
• Original Assignee: SAP AG (SAP SE)
• Inventors: Schwarzmann, Winfried
• Granted Patent: US 8,259,114 B2
• Time in Patent Office: Days
• US Class Current: 345/440
• CPC Class Codes: G06T 11/206 Drawing of charts or graphs

Abstract

A system and method for visualizing a plural dimensional data. One of a plurality of potential visualization formats is selected in a processor for each dimension of a plural dimensional data set. The selected visualization format is used to display the associated dimension on an electronic display. User interface elements are provided to navigate between elements of the plural dimensional data set within the displayed visualization format.

Claims

1. A method comprising:

selecting, in a processor, one of a plurality of visualization formats from a set of defined visualization formats for each dimension of a plural dimension data set;

displaying, on an electronic display, the selected visualization format for at least one dimension; and

providing an interface to permit navigation between elements of the plural dimension data set within the displayed visualization format.

2. The method of claim 1 further comprising:

reducing a number of dimensions for visualization prior to displaying by combining a plurality of dimensions of the data set to form an aggregated dimension.

3. The method of claim 2 wherein combining comprises:

creating a tuple of elements belonging to each of the plurality of dimensions to be combined; and

indexing the tuple in the aggregate dimension.

4. The method of claim 1 further comprising:

identifying a limited view of the data set for visualization.

5. The method of claim 4 wherein identifying a limited view comprises:

selecting a pivot element for a dimension; and

defining a range about the pivot element of elements of the dimension to display.

6. The method of claim 4 wherein identifying a limited view comprises:

selecting a component that is defined for the data set;

limiting display to data set elements related to the component.

7. The method of claim 1 further comprising:

serializing elements of a dimension with ambiguous ordering, the dimension belonging to the plurality of dimensions or being an aggregate dimension.

8. The method of claim 1 wherein providing an interface comprises:

introducing an artificial element between a leaf elements and a root element to permit revolving navigation.

9. A computer readable medium containing instructions that when executed by a processor cause the processor to:

retrieve a plurality of visualization formats in a processor;

accept a selection of one of the plurality of visualization formats for each dimension of a plural dimension data set;

display on an electronic display the selected visualization format for at least one dimension; and

provide an interface to permit navigation between elements of the plural dimension data set within the displayed visualization format.

10. The computer readable medium of claim 9 wherein the instructions causing the processor to display, cause the processor to:

create a window on the display for each dimension to be visualized; and

present in a corresponding window the visualization format selected for the dimension.

11. The computer readable medium of claim 9 wherein the instructions causing the processor to display, cause the processor to:

generate a plural dimensional graph depicting an effect of constraints in one dimension on data in another dimension.

12. The computer readable medium of claim 9 further comprising instructions causing the processor to:

constrain a view of a visualization format to a selected range within the data set.

13. The computer readable medium of claim 9 further comprising instructions causing the processor to:

combine two or more dimensions prior to selection of a visualization format.

14. The computer readable medium of claim 9 further comprising instructions causing the processor to:

serialize a dimension having ambiguous ordering.

15. A system comprising:

a processor;

a display;

a database containing a parameter effective data set to be visualized in plural dimensions;

a visualization format library defining a set of visualization formats that may be applied by the processor to a dimension of the data set; and

a graphical user interface to allow selection of a portion of the data set for visualization, selection of a visualization format and navigation within the visualization.

16. The system of claim 15 further comprising:

a serializer to linearly order data in a dimension having ambiguous inherent ordering.

17. The system of claim 16 wherein the serializer comprises:

a rule engine to apply a set of previously defined ordering rules; and

a user interface to allow a user to define at least one of rules or a specific order.