Command |
Sets the offset which is applied to the field-corrected coordinates just prior to sending them to the scanner.
Namespace: RAYLASE.SPICE3.ClientLib
Assembly: RAYLASE.SPICE3.ClientLib (in RAYLASE.SPICE3.ClientLib.dll) Version: 3.4.1
SyntaxC#
public void AppendHeadBias( int head, Axes axes, double[] biases )
Parameters
- head Int32
- The head selector.
- axes Axes
- The axis or axes to which the bias value(s) should be applied.
- biases Double
- An array containing a bias value for each selected axis.
RemarksAppends a HEAD_BIAS_SET command to the list.
The bias values must appear in biases in the correct order for the specified axes selector.For example:
| axes | biases | Description |
|---|---|---|
| XY | [ 0.01, 0.02 ] | X-bias = 0.01, Y-bias = 0.02 |
| ZoomZ | [ 0.015 ] | ZoomZ-bias = 0.015 |
Each bias value represents the desired scanner-offset (in bits) normalized to the scanner's range (in bits):
Bias = Scanner-Offset / 2^20
The bias value must lie in the interval [-0.5 ; +0.5]
See Also