NMRWish Built-In TCL Functions
pkFindROI: Perform peak detection on the given spectral region of interest (ROI). See also: readROI. NOTE: this command over-writes the given ROI spectral data.
| Flag |
Argument |
Default |
Description |
-roi |
roiID |
|
ID of ROI for peak detection. Default is current ROI. |
-out |
outName |
|
Peak table output name. |
-reject |
|
|
Reject peaks marked as noise or truncation artifacts. |
-parent |
|
|
Record results relative to the parent data of the ROI. |
-reset |
|
|
Erase current peaks and exit. |
-append |
|
|
Append to current peak table. |
-nopk |
|
|
Suppress peak detection, but keep previous settings. |
-verb |
|
|
Verbose mode ON. |
Peak Detection Settings:
-dx |
dxList |
1 1 ... |
Detection limits +/- pts. |
-idx |
itList |
1 1 ... |
Interpolation limits +/- pts. |
-plus |
pThresh |
0.0 |
Positive detection threshold. |
-minus |
mThresh |
-1e16 |
Negative detection threshold. |
-clust |
|
No |
Adjust clusters after detect. Used with multiple ROIs. |
-mask |
|
No |
Use binary mask to cluster peaks. REPLACES ROI data with Mask Data. |
Noise Detection Settings:
-sigma |
noise |
1.000 |
Standard deviation of noise. |
-pChi |
prob |
0.001 |
P threshold for Chi2 test. |
-lnAdj |
aList |
None |
Axis list for local noise adjustment (use X Y Z A). |
Truncation Artifact (Sinc) Detection Setting:
-sinc |
|
No |
Use sinc detection. |
-hiAdj |
adjList |
1.2 ... |
Height adjustment factors. |
-lw |
lwHz |
1.0 ... |
Intrinsic linewidths. |
-tol |
tolPts |
2.0 ... |
Postition tolerances. |
Output Printing Precision:
-ppmPrec |
digits |
3 |
Precision for values in ppm. |
-hzPrec |
digits |
3 |
Precision for values in Hz. |
-ptsPrec |
digits |
3 |
Precision for values in pts. |
|
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