5. smallanglescattering (sas)¶
5.1. SAS smear/desmear 1D¶
The preferred method for smearing is smear. smear modifies model functions to automatically extend the q range beyond edges for proper smearing as needed to fit smeared SANS/SAXS data. Smearing explicit data by smear or resFunct needs additional information how to extrapolate data at the detector edges. See smear for detailed explanation. Needed beamProfiles are prepared by prepareBeamProfile.
smear |
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desmear |
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resFunct |
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resFunctExplicit |
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prepareBeamProfile |
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getBeamWidth |
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plotBeamProfile |
5.2. SAS convenience¶
transmissionCorrection |
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waterXrayScattering |
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AgBeReference |
5.3. 2D sasImage¶
sasImage |
5.3.1. sasImage methods¶
- Proccessing/Calibration
sasImage.asImage
sasImage.saveAsTIF
sasImage.radialAverage
sasImage.azimuthAverage
sasImage.lineAverage
sasImage.recalibrateDetDistance
sasImage.calibrateOffsetDetector
sasImage.gaussianFilter
sasImage.getPolar
sasImage.showPolar
sasImage.reduceSize
sasImage.show
sasImage.array
sasImage.asdataArray
sasImage.interpolateMaskedRadial
sasImage.pickBeamcenter
sasImage.findCenterOfIntensity
- Masking
sasImage.maskReset
sasImage.maskFromImage
sasImage.maskRegion
sasImage.maskRegions
sasImage.maskbelowLine
sasImage.maskTriangle
sasImage.mask4Polygon
sasImage.maskCircle
sasImage.maskSectors
- Attributes
sasImage.pQ
sasImage.pQnorm
sasImage.pQaxes
SubArray.attr
SubArray.showattr
sasImage.setAttrFromImage
sasImage.setDetectorPosition
sasImage.setDetectorDistance
sasImage.setPlaneCenter
sasImage.setPlaneOrientation
sasImage.getfromcomment
5.4. 2D sasImage convenience¶
createLogPNG |
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createImageDescriptions |
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readImages |
5.5. Housekeeping¶
readpdh |
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autoscaleYinoverlapX |
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removeSpikesMinmaxMethod |
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removeSpikes |
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locateFiles |
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copyFiles |
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addXMLParameter |
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moveSAXSPACE |