PathLength
PathLength[blankDistance,sampleDistance]⟹pathLength
returns a blanked pathLength given a blankDistance and sampleDistance.
PathLength[volume,volumeCalibration]⟹pathLength
returns a 'pathlength' when given a volume, using the inverse of a volumeCalibration fit between path length and volume to do so.
PathLength[emptyAbsorbance,sampleAbsorbance,pathLengthCalibration]⟹pathLength
returns a 'pathlength' when given an emptyAbsorbance and sampleAbsorbance, using a 'pathLengthcalibration' fit between absorbance and path length to do so.
Details
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BlankSmallerThanSample The provided blank distance, `1`, is smaller than the provided sample distance, `2`. As path length is being determined assuming an above-sample reference point, the blank distance is expected to be larger than the sample distance. MismatchedEmptyAndSampleLenghts `1` empty absorbance data objects were provided, and `2` sample absorbance objects. These lists must match in length in order for blanking and path length calculation to proceed properly. NonLinearPathLengthFit The provided volume calibration object, `1`, contains a fit that is non-linear and not suitable for inversion to create a volume-to-pathlength fit. Please provide a calibration with a linear fit function.
Input
Output
General Options
Messages
Examples
Basic Examples (4)
When provided a blank and sample distance, subtracts the sample from the blank to return path length:
When provided with a volume and a volume calibration, inverts the volume calibration to return path length:
Provide empty absorbance and sample datas along with an absorbance-to-pathlength calibration to return path length:
Lists of empty and sample absorbances can be provided:
