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FIL.ProfileZeroCrossings
Finds the points of a profile at which the profile intersects the x-axis.
| Namespace: | FilNet |
|---|---|
| Assembly: | FIL.NET.dll |
Syntax
C++
C#
public static void ProfileZeroCrossings ( FilNet.Profile inProfile, FilNet.Range? inRange, IList<float> outZeroCrossings )
Parameters
| Name | Type | Range | Default | Description | |
|---|---|---|---|---|---|
 | inProfile | FilNet.Profile | Input profile. | ||
| inRange | FilNet.Range? | |||
 | outZeroCrossings | System.Collections.Generic.IList<float> | X coordinates of the locations where the profile crosses the y=0 axis. |
Description
The operation assumes linear interpolation between the profile values and finds precise locations at which the profile crosses the horizontal \(y = 0\) axis. For the constant profile sections of value 0 only the integer coordinates of the sampling points in the section are returned.
Examples
|
|
| inProfile = {-1.0,3.0,0.0,0.0,0.0} | outZeroCrossings = {0.25, 2.0, 3.0, 4.0} |
Errors
List of possible exceptions:
| Error type | Description |
|---|---|
| DomainError | Range exceeds the input profile in ProfileZeroCrossings. |
