With this tool you define the histogram in Multiphase Analysis and Multiphase Porosity Analysis. In the Center Screen Area, a table with the calculated measurement values is displayed. The histogram is displayed in the next step in the Multiphase Analysis - Results view.

The tool is available only in Job Mode.

Parameter

Description

Classification Column(s)

Activates the measurement feature results for which the frequency distribution is calculated.

For Multiphase Analysis, only 2: Area [µm2] is available.

For Multiphase Porosity Analysis, the following measurement feature results are available:

  1. To selected another measurement feature, activate the desired one, and click Apply.
  2. The table in the Center Screen Area is updated.

Class Boundary Type

Specifies how to establish the interval for the classification.

–

<=,...,<

A numerical value falls into the histogram class if it is greater than or equal to the lower class boundary and less than the upper class boundary.

–

<,...,<=

A numerical value falls into the histogram class if it is greater than the lower class boundary and less than or equal to the upper class boundary.

Class Count

Specifies the number of classes that shall be created.

Class Boundaries

Determines the class boundaries of the calculated histogram. Note that if Use open Boundaries is activated, the value range of the classes is from -∞ in the first class to ∞ in the last class.

Use equidistant Boundaries

Activated: Distributes class boundaries evenly.

Use open Boundaries

Activated: Specifies that the first class begins in the value range of -∞ and the last class ends at ∞.

Logarithmic Boundaries

Activated: Classes with a low number of elements are emphasized against classes with a high number of elements.

Aggregate function

Specifies the algorithm to calculate the histogram values.

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Count

The number of elements in each class is displayed.

–

Count Cumulative

For each class, the added up count from zero to this class is displayed.

–

Count Percentage

The number of elements in each class is displayed as a percentage of the total count of elements.

–

Count Percentage Cumulative

For each class, the added up percentage from zero to this class is displayed.

–

Sum

The sum of the values of the elements in each class is displayed

–

Sum Cumulative

For each class, the added up sum from zero to this class is displayed.

–

Percentage Sum

The sum of values of the elements in each class is displayed as a percentage of the total sum of all values.

–

Percentage Sum Cumulative

For each class, the added up sum from zero to this class is displayed as a percentage of the total sum of all values.