[ Identification | Description | Input parameters | Links ]

# The `PSDlin_diff_monitor` Component

Rectangular 1D PSD, measuring intensity vs. horizontal position, x A second monitor shows the difference of intensities between in n'th and (n-1)'th pixels.

## Identification

- Site:
- Author: Kim Lefmann, Peter Willendrup, Linda Udby
- Origin: Risoe
- Date: May 7, 2001

## Description

    Example: PSDlin_diff_monitor(nx=20, filename="Output.x",
    xmin=-0.1, xmax=0.1, ymin=-0.1, ymax=0.1)

## Input parameters

Parameters in boldface are required; the others are optional.

Name | Unit | Description | Default |
nx | 1 | Number of x bins | 20 |
filename | string | Name of file in which to store the detector image | 0 |
xmin | m | Lower x bound of detector opening | -0.05 |
xmax | m | Upper x bound of detector opening | 0.05 |
ymin | m | Lower y bound of detector opening | -0.05 |
ymax | m | Upper y bound of detector opening | 0.05 |
nowritefile | 1 | If set, monitor will skip writing to disk | 0 |
xwidth | m | Width of detector. Overrides xmin,xmax. | 0 |
yheight | m | Height of detector. Overrides ymin,ymax. | 0 |
restore_neutron | 1 | If set, the monitor does not influence the neutron state | 0 |

AT ( | , | , |  | ) RELATIVE |  |
ROTATED ( | , | , |  | ) RELATIVE |

## Links

- Source code for `PSDlin_diff_monitor.comp`.

[ Identification | Description | Input parameters | Links ]