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Tag Archives: Freeze-thaw curve
Plotting Freeze-Thaw Data …
… or other irregular cyclic data. Another Eng-Tips question asked how to approximate ice area over a freeze-thaw cycle using a function based on a sine or cosine curve. The screen-shot below shows three alternatives: Using built in Excel functions requires … Continue reading
Posted in Arrays, Curve fitting, Excel, Maths, Newton, UDFs, VBA
Tagged cyclic data, Excel, Freeze-thaw curve, sigmoid curve, UDF, VBA
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