[ Identification | Description | Input parameters | Links ]

# The `EPSD_monitor` Component

A monitor measuring neutron intensity vs. position, x, and neutron energy, E

## Identification

- Site:
- Author: Kim Lefmann
- Origin: Risoe
- Date: 16.4.00

## Description

    A monitor measuring neutron intensity vs. position, x, and neutron energy, E

    Example: EPSD_monitor(xmin=-0.1, xmax=0.1, ymin=-0.1, ymax=0.1,
    Emin=1, Emax=50, nx=20, nE=20, filename="Output.poe")

## Input parameters

Parameters in boldface are required; the others are optional.

Name | Unit | Description | Default |
nx | 1 | Number of pixel columns in scattering plane | 20 |
nE | 1 | Number of energy 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 |
Emin | meV | Lower bound of energy |  |
Emax | meV | Upper bound of energy |  |
restore_neutron | 1 | If set, the monitor does not influence the neutron state | 0 |

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

## Links

- Source code for `EPSD_monitor.comp`.

[ Identification | Description | Input parameters | Links ]