extractCalibrationPoints: extractCalibrationPoints
In JerryHMartin/SimpleDigitizeR: Digitizes Data From A Plot

This function extracts calibration points.

1 2	extractCalibrationPoints(type = "p", pch = 4, col = "blue", lwd = 2, roundValue = 5)

`type`	same as pch in bas graphics
`pch`	same as pch base graphics
`col`	same as col in base graphics
`lwd`	same as lwd in base graphics
`roundValue`	number of decimal points to round text output

The text printed from this function can be copied into R code. This way the image does not need to be recalibrated every time the code is run.

1 2	prepareExtractionPlot("figure_7_Rogers_Commission_1986.png") calpoints <- extractCalibrationPoints()

JerryHMartin/SimpleDigitizeR documentation built on July 29, 2020, 4:10 p.m.

JerryHMartin/SimpleDigitizeR index

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