2011 Summer Project Week Breakout Session VTKCharts - Revision history

Marcus.hanwell: Added a link to the slides, along with a reference to the full example code.

2011-06-22T16:01:18Z

Added a link to the slides, along with a reference to the full example code.

Marcus.hanwell: /* Goal */

2011-06-17T21:38:24Z

Goal

Marcus.hanwell: Added a few links.

2011-06-17T21:38:10Z

Added a few links.

Marcus.hanwell at 21:32, 17 June 2011

2011-06-17T21:32:19Z

Marcus.hanwell: Added more examples of different charts, and a link to the source code that generated them.

2011-06-17T21:29:58Z

Added more examples of different charts, and a link to the source code that generated them.

Marcus.hanwell: ParaView screenshot

2011-06-17T19:27:26Z

ParaView screenshot

Marcus.hanwell: Added an example of a linked selection multiple chart view.

2011-06-17T19:22:39Z

Added an example of a linked selection multiple chart view.

Marcus.hanwell: Added some more details about the VTK charts session

2011-06-01T15:06:02Z

Added some more details about the VTK charts session

Tkapur: Created page with ' Agenda will be put here.'

2011-05-19T17:17:00Z

Created page with ' Agenda will be put here.'

New page

Agenda will be put here.

← Older revision		Revision as of 16:01, 22 June 2011
Line 15:		Line 15:

	See [http://www.kitware.com/products/html/NewChartAPIInVTK.html VTK charts Source article] for some background, although many new features are present in VTK 5.8 that will be shown during the breakout session.		See [http://www.kitware.com/products/html/NewChartAPIInVTK.html VTK charts Source article] for some background, although many new features are present in VTK 5.8 that will be shown during the breakout session.
		+
		+	= Slides =
		+
		+	The [[media:NA-MIC-VTK-Charts-2011.pdf\|slides]] are available. Please note that full example code can be found in the VTK repository under Charts/Testing in the Cxx (for C++) and Python subdirectories. These tests are compiled on all major platforms, with image based comparisons verifying results. They are written to be examples, it should be noted that they explicitly disable all antialiasing to make the image comparisons more reliable.

	= Chart Type Examples =		= Chart Type Examples =

@@ Line 1: / Line 1: @@
 = Goal =
-In this session we will present the the 2D charts available in [http://www.vtk.org/ link VTK]. There are a wide range of charts, such as line plots, scatter plots, bar graphs, pie charts, 2D histograms and parallel coordinates. The charts are built on top of a feature rich 2D API, and 2D scene. They feature full interaction, OpenGL accelerated rendering, legends, tool tips and pipeline integration. They are already used in several projects, including [http://www.paraview.org/ ParaView].
+In this session we will present the the 2D charts available in [http://www.vtk.org/ VTK]. There are a wide range of charts, such as line plots, scatter plots, bar graphs, pie charts, 2D histograms and parallel coordinates. The charts are built on top of a feature rich 2D API, and 2D scene. They feature full interaction, OpenGL accelerated rendering, legends, tool tips and pipeline integration. They are already used in several projects, including [http://www.paraview.org/ ParaView].
 = Content =

@@ Line 1: / Line 1: @@
 = Goal =
-In this session we will present the the 2D charts available in VTK. There are a wide range of charts, such as line plots, scatter plots, bar graphs, pie charts, 2D histograms and parallel coordinates. The charts are built on top of a feature rich 2D API, and 2D scene. They feature full interaction, OpenGL accelerated rendering, legends, tool tips and pipeline integration. They are already used in several projects, including ParaView.
+In this session we will present the the 2D charts available in [http://www.vtk.org/ link VTK]. There are a wide range of charts, such as line plots, scatter plots, bar graphs, pie charts, 2D histograms and parallel coordinates. The charts are built on top of a feature rich 2D API, and 2D scene. They feature full interaction, OpenGL accelerated rendering, legends, tool tips and pipeline integration. They are already used in several projects, including [http://www.paraview.org/ ParaView].
 = Content =

← Older revision		Revision as of 21:32, 17 June 2011
Line 27:		Line 27:

	[[File:VTK-Charts-ParallelCoordinates.png]]		[[File:VTK-Charts-ParallelCoordinates.png]]
		+
		+	[[File:VTK-Charts-BarGraph.png]] [[File:VTK-Charts-BarGraphHorizontal.png]]

	= Examples of VTK Charts in Use =		= Examples of VTK Charts in Use =

← Older revision		Revision as of 21:29, 17 June 2011
Line 15:		Line 15:

	See [http://www.kitware.com/products/html/NewChartAPIInVTK.html VTK charts Source article] for some background, although many new features are present in VTK 5.8 that will be shown during the breakout session.		See [http://www.kitware.com/products/html/NewChartAPIInVTK.html VTK charts Source article] for some background, although many new features are present in VTK 5.8 that will be shown during the breakout session.
		+
		+	= Chart Type Examples =
		+
		+	The VTK charts support a wide array of different chart types. Many examples are shown below, and are generated from the regression tests. For example code on generating images like these take a look at the [http://www.vtk.org/gitweb?p=VTK.git;a=tree;f=Charts/Testing/Cxx regression test code].
		+
		+	[[File:VTK-Charts-Histogram2D.png]] [[File:VTK-Charts-StackedBarGraph.png]]
		+
		+	[[File:VTK-Charts-StackedPlot.png]] [[File:VTK-Charts-ScalarsToColors.png]]
		+
		+	[[File:TestScatterPlot.png]] [[File:VTK-Charts-PlotMatrix.png]]
		+
		+	[[File:VTK-Charts-ParallelCoordinates.png]]

	= Examples of VTK Charts in Use =		= Examples of VTK Charts in Use =

@@ Line 18: / Line 18: @@
 = Examples of VTK Charts in Use =
-The VTK charts are used heavily in ParaView for the analysis of large data sets. They have also been used in various other projects to visualize a large array of different types of data. Shown below is a Qt application with three linked chart widgets. The top two charts (scatter plot and parallel coordinates) control a linked selection showing various fields in a table. The bottom scatter plot shows only the selected subset of the data. Individual data points can be clicked on, and an event is generated giving application developers access to the table row of the clicked point. Note that tool tips can also display custom strings for each point, in this case a unique identifier for each chemical in a database.
+The VTK charts are used heavily in ParaView for the analysis of large data sets. Below is a ParaView session with a line plot and a histogram of molecular orbital values. The charts in the ParaView framework are able to display time-varying data, participate in VTK data pipelines and offer all of the normal panning, zooming, selection interactions in addition to some advanced features such as up to four linked axes per chart.
 [[File:Vtk-charts-chemdata-graphs.png]]

← Older revision		Revision as of 19:22, 17 June 2011
Line 15:		Line 15:

	See [http://www.kitware.com/products/html/NewChartAPIInVTK.html VTK charts Source article] for some background, although many new features are present in VTK 5.8 that will be shown during the breakout session.		See [http://www.kitware.com/products/html/NewChartAPIInVTK.html VTK charts Source article] for some background, although many new features are present in VTK 5.8 that will be shown during the breakout session.
		+
		+	= Examples of VTK Charts in Use =
		+
		+	The VTK charts are used heavily in ParaView for the analysis of large data sets. They have also been used in various other projects to visualize a large array of different types of data. Shown below is a Qt application with three linked chart widgets. The top two charts (scatter plot and parallel coordinates) control a linked selection showing various fields in a table. The bottom scatter plot shows only the selected subset of the data. Individual data points can be clicked on, and an event is generated giving application developers access to the table row of the clicked point. Note that tool tips can also display custom strings for each point, in this case a unique identifier for each chemical in a database.
		+
		+	[[File:Vtk-charts-chemdata-graphs.png]]

← Older revision		Revision as of 15:06, 1 June 2011
Line 1:		Line 1:
		+	= Goal =

		+	In this session we will present the the 2D charts available in VTK. There are a wide range of charts, such as line plots, scatter plots, bar graphs, pie charts, 2D histograms and parallel coordinates. The charts are built on top of a feature rich 2D API, and 2D scene. They feature full interaction, OpenGL accelerated rendering, legends, tool tips and pipeline integration. They are already used in several projects, including ParaView.

−	~~Agenda~~ will be ~~put here~~.	+	= Content =
		+
		+	* Demo of current functionality in VTK
		+	* Hands-on tutorial - using the charts in an application
		+	* Advanced interaction and chart matrices
		+	* Linked selections
		+	* Future directions
		+	* Discussion/Q&A
		+
		+	= Primer =
		+
		+	See [http://www.kitware.com/products/html/NewChartAPIInVTK.html VTK charts Source article] for some background, although many new features are present in VTK 5.8 that will be shown during the breakout session.