DH_magnify: Magnify a plot
In polgia0/Chemometricmenus: Chemometric package

Description Usage Details Value Author(s)

Zoom by user control in a plot graph already opened

1	DH_magnify()

This option allows to zoom a plot. When clicking on the menu item, the list of instruction (both mouse and keyboard can be used) appears on the R console:

Mouse:
Right to zoom in, Middle or Hold Left + click right to zoom out Hold left mouse button to move

Keyboard:

Left/Right (h/l)	move left/right
Up/Down (k/j)	move up/down
[+ or i / - or o	zoom in/out
L/H	zoom in/out (x-axis only)
K/J	zoom in/out (y-axis only)
p	print to file
r	reset limits
s	show limits
q	on the graphic window to quit

None: plot should change

Riccardo Leardi and Gianmarco Polotti with contributions from Giorgio Marubini.Gruppo di Chemiometria (Divisione di Chimica Analitica della Societa' Chimica Italiana)

polgia0/Chemometricmenus documentation built on May 28, 2019, 12:03 p.m.