# IDPmisc v1.1.19

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## 'Utilities of Institute of Data Analyses and Process Design (www.zhaw.ch/idp)'

Different high-level graphics functions for displaying large datasets, displaying circular data in a very flexible way, finding local maxima, brewing color ramps, drawing nice arrows, zooming 2D-plots, creating figures with differently colored margin and plot region. In addition, the package contains auxiliary functions for data manipulation like omitting observations with irregular values or selecting data by logical vectors, which include NAs. Other functions are especially useful in spectroscopy and analyses of environmental data: robust baseline fitting, finding peaks in spectra, converting humidity measures.

## Functions in IDPmisc

 Name Description draw.leg Produce a Legend or Key (Grid Function) general.control Auxilary for Controlling the General Appearance of a Rose Plot longtsPlot Plot Very Long Regular Time Series ok Sets NAs in Logical Objects to FALSE zoom Zooming in and out in a 2d-Plot MS Spectrum Measured by a SELDI TOF Mass Spectrometer NaRV.omit Omit Observations with NA, NaN, Inf and -Inf Values ipairs Image Scatter Plot Matrix for Large Datasets ipanel.smooth Panelplot for itermplot cart2clock Convert Cartesian Coordinates to Clock Coordinates clock2cart Convert Clock Coordinates to Cartesian Coordinates getXY Easy and Flexible Input for One- and Two Dimensional Data grid.control Auxilary for Controlling the Grid Appearance of a Rose Plot rfbaseline Robust Fitting of Baselines rfbaselineScale Estimation of the Scale Parameter col2hsv Convert Color to hsv Code data.sheet Coerce a list to a data.frame rose-class rose-class itermplot Plot Regression Terms for Huge Datasets key.control Auxilary for Controlling the Appearance of the Legend of a Rose Plot rose Creates a rose object out of circular data Arrows Pretty Open or Closed Arrows IDPcolorRamp Color Ramp for Ordered Values iplot Image Scatter Plot for Large Datasets iplotLegend Plots Legend for Color Ramp plot.rose Plot Method for Class "rose" (Grid Graphics Function) humidity Converting Humidity Measures into Each Other ilagplot Image Lag Plot Matrix for Large Time Series poster.plot Convenient xyplot with Differently Colored Margin and Plot Region peaks Finding Peaks in Raw Data internals Internal Functions showColors Displays vectors of colors title.control Auxilary for Controlling the Title of a Rose Plot IDPmisc-package Utilities of Institute of Data Analyses and Process Design (www.zhaw.ch/idp) Image Display the Density of Points in a Scatter Plot by Colors No Results!