---
name: "tlp_TulipStats"
section: "3tulip"
platform: "linux"
package: "tulip-doc"
version: "3.1.2-2.3"
release: "Debian 6.0 (Squeeze)"
platforms: ["linux"]
url: "https://new.carta.tech/tlp_TulipStats"
---

# tlp\_TulipStats(3tulip)

Panel widget using tulip data to compute statistical results.

## NAME

tlp::TulipStats -

Panel widget using tulip data to compute statistical results.

## SYNOPSIS

`#include <TulipStatsWidget.h>`

### Public Member Functions

**TulipStats** (QWidget \*parent=0)\
 **~TulipStats** ()\
 void **setSGHierarchyWidgetWidget** (**SGHierarchyWidget** \*)\
 Graph \* **getGraph** ()\
 **GlMainWidget** \* **getGlMainWidget** ()\
 void **setGlMainWidget** (**GlMainWidget** \*)\
 void **destroy** (Graph \*)\

### Protected Attributes

**GlMainWidget** \* **glMainWidget**\
 Graph \* **graph**\
 tlp::StatisticResults \* **statsResults**\
 **SGHierarchyWidget** \* **clusterTreeWidget**\
 int **histoMax**\
 std::vector\< DoubleProperty \* \> **metrics**\
 int **nMetrics**\
 float **discretizationStep** \[3\]\

## Detailed Description

Panel widget using tulip data to compute statistical results.

This class is a widget which takes places in the main interface of tulip, in the tabwidget of properties. This panel has mainly 3 uses :

\-Firstly : It changes the graph placement and order it under the form of an histogram or a scatter plot according to a defined number of metrics (up to 3). -Secondly : It computes and display some basic statistics results on the graph : average, variance, standard deviation, bounding box, linear regression and eigenvectors. -Thirdly : It clusterize the graph by a plane which is based upon statistic results calculated above.

## Constructor & Destructor Documentation

### tlp::TulipStats::TulipStats (QWidget \* parent = `0`) Base constructor.

### tlp::TulipStats::~TulipStats () Destructor.

## Member Function Documentation

### void tlp::TulipStats::destroy (Graph \*) Overriden function used to notify when the graph is going to be destroyed :

### GlMainWidget\* tlp::TulipStats::getGlMainWidget () Accessor in reading to the glMainWidget.

### Graph\* tlp::TulipStats::getGraph () Accessor in reading to the graph.

### void tlp::TulipStats::setGlMainWidget (GlMainWidget \*) Accessor in writing to the glMainWidget.

### void tlp::TulipStats::setSGHierarchyWidgetWidget (SGHierarchyWidget \*) Function used by viewGl to set the reference to the clusterTree.

## Member Data Documentation

### SGHierarchyWidget\* tlp::TulipStats::clusterTreeWidget` [protected]` A reference to the clusterTree widget of the properties panel, to make an up to date

### float tlp::TulipStats::discretizationStep\[3\]` [protected]` The discretization step used to regroup informations

### GlMainWidget\* tlp::TulipStats::glMainWidget` [protected]` A reference to the graphwidget we are currently editing

### Graph\* tlp::TulipStats::graph` [protected]` A reference to the graph we are considering

### int tlp::TulipStats::histoMax` [protected]` The value of the biggest column in the case of an histogram. Used to fit correctly the augmented displays

### std::vector\<DoubleProperty\*\> tlp::TulipStats::metrics` [protected]` The metrics used for the computation

### int tlp::TulipStats::nMetrics` [protected]` The number of metrics used. $ 1 trics

### tlp::StatisticResults\* tlp::TulipStats::statsResults` [protected]` A structure to store the results of the calculus

## Author

Generated automatically by Doxygen for Tulip QT Library from the source code.