|
|
JETDSP - Error signals
Define or edit signal errors for a given PPF
At present Jetdsp stores the associations between a PPF signal and
its errors in a text file located in the user home area. This file is
called errorSignalList.txt and is located in the ~/.jetdsp/ folder. If
this
file does not exist, Jetdsp automatically copies the last version from
its installation directory.
It is possible to
edit and change the association between a signal and its errors. Each
association is defined by the keyword signal and is included by graph
parenteses. The user must specify the DDA and DTYPE of the signal of
interest. The type of error and the DTYPEs associated with the
signal of interest are specified as follow:
| Type |
Syntax
|
Example
|
1 (Symmetric)
|
dimensionERRHI=dtype
dimensionERRLO=dtype
where dimension could be Z,
X or T
|
signal:
{
DDA=ICRH
DTYPE=PTOT
ZERRLO=PTOE
ZERRHI=PTOE
} |
2 (Asymmetric)
|
dimensionUPPER=dtype
dimensionLOWER=dtype
where dimension could be Z, X
or T |
signal:
{
DDA=CXSM
DTYPE=CONC
ZUPPER=COHI
ZLOWER=COLO
} |
3 (Radial)
|
XRAD=1 in case radial error bars
are requested
nothing otherwise
|
signal:
{
DDA=CXSM
DTYPE=ANB1
XRAD=1
} |
It is possible to specify different error types on different dimensions
for
the same PPF, for example type 1 for the Z dimension and type 2 for the
X dimension. It is not possible to define two different error
types on the same dimension of one PPF. For example is ZERRHI=dtype1,
ZLOWER=dtype2 for the same PPF is not allowed.
|
JETDSP Error data