shadow4.tools.graphics

Matplotlib-based plotting tools for shadow4 beam data.

Provides histo1() (1D histogram) and plotxy() (2D scatter/histogram) as the main public interface, mirroring the classic Shadow3 ShadowTools API. Column numbers follow the shadow4 convention (1-indexed, columns 1–33).

Functions

ErrorMsg(fromFunc, value)
Histo1_CheckArg(beam, col, xrange, yrange, ...)
Histo1_write(title, bins, h, w, col, beam, ref)
calcFWHM(h, binSize)
findIndex(xx, n, la, lb)
getLabel(col)
getshcol_CheckArg(beam, col)
getshonecol_CheckArg(beam, col)
histo1(beam, col[, notitle, nofwhm, bar])	Plot the 1D histogram of a beam column using matplotlib.
plotxy(beam, col_h, col_v[, nofwhm, title])	Plot a 2D scatter/histogram of two beam columns using matplotlib.
plotxy_CheckArg(beam, cols1, cols2, nbins, ...)
setGoodRange(col)

Classes

Histo1_Ticket()	Container for the output of a 1D histogram plot.
plotxy_Ticket()	Container for the output of a 2D scatter/histogram plot.

Exceptions

ArgsError(value)	Raised when a plotting function receives an invalid argument.
NoValueSelectedError(value)	Raised when no value is selected from a data set.