Maximum allowed difference in sides' length (relative to shapes' size), [0, 1].

**Namespace:**
AForge.Math.Geometry

**Assembly:**
AForge.Math (in AForge.Math.dll) Version: 2.2.5.0 (2.2.5.0)

# Syntax

C# |
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public float LengthError { get; set; } |

# Remarks

The values sets maximum allowed difference between two sides' length to treat them as equal. The error value is set relative to shapes size and measured in [0, 1] range, which corresponds to [0%, 100%] range. Absolute length error in pixels is calculated as:

Copy

LengthError * ( width + height ) / 2

**width**and

**height**is the size of bounding rectangle for the specified shape.

Default value is set to **0.1** (10%).