library update

Description

Updates the installed version of the davinci User Defined Functions library.

NOTE: this function requires that you start davinci in a special way. Please see the help for more info.

Arguments and Return Values

Arguments: an update flag, and a beta flag

Return Value: the dvrc files on disk are updated

Usage

Syntax: library_update(update = BOOL [, beta = BOOL][, version = FLOAT][, noroot = BOOL])

This function is designed to update the currently installed davinci
User Defined Functions library
NOTE: This function will operate only after major version 2.06

In the unlikely chance that this functino breaks your installation
of davinci, please re-install from the davinci binaries

To use this function to update the functions library,
you may need to start davinci in a special way.
See below for specific operating system instructions

       For Linux:              Start davinci as root, su, or sudo, Ex: sudo davinci
       For Mac:                You will be prompted to type the sudo password
       For Windows 7:          Right click on the Davinci.exe file in the Start Menu
                               And click "Run as Administrator"
       For Windows VISTA:      Start davinci normally
       For Windows XP:         Start davinci normally

Usage:
library_update(update=1)
       This will update all the functions to the current public release of davinci,
       e.g. major version 2.05

library_update(update=1,version=2.10)
       This will update all the functions to the specified public release of davinci,
       e.g. major version 2.10

library_update(update=1,beta=1)
       This will update all the functions to the current beta release,
       e.g. everything after 2.05 but before 2.06

Arguments:
       update=1, update the code to the most recent release
       beta=1, update the code to the beta release
       version=2.12, update the code to the specified version (>2.0)
       noroot, use this carefully if $DV_LIB is in a non-root controlled directory (Default=0)

Examples

dv> library_update(update=1,beta=1)

Using the beta repository to update davinci:
   http://davinci.asu.edu/examples/library_beta

Downloading....lunar.hdf
Downloading....mars.hdf
Downloading....irf_fit_all_v3.0_tv6_1_2_v3.0
........................................
Downloading....night_maps_final.vicar
Downloading....Mars_Viking.jpg
Downloading....months.txt
Downloading....weekdays.txt
Downloading....DeltaT.txt
Downloading....tai-utc.dat
Downloading....themis_filter_functions.hdf
Downloading....day_maps_final.vicar
Downloading....dehyd_water.txt
Downloading....crism_speclib.hdf
Downloading....lab1_xaxis.vicar
Downloading....library.dvrc
Downloading....themis_science.dvrc
Downloading....library_linux.dvrc
Downloading....tes_science.dvrc
Downloading....library_mac.dvrc
Downloading....library_mars.dvrc
Downloading....data_manipulation.dvrc
Downloading....math.dvrc
Downloading....misc.dvrc
Downloading....mosaic_tools.dvrc
Downloading....msff.dvrc
Downloading....spectral_tools.dvrc
Downloading....plot_tools.dvrc
Downloading....v_mosaic.dvrc
Downloading....utils.dvrc
Downloading....general_science.dvrc
Downloading....crism_science.dvrc
Downloading....constants.dvrc
Downloading....thermal_model.dvrc
Downloading....image_stretch.dvrc
Downloading....library_win.dvrc
Downloading....time.dvrc
Downloading....field_spectrometer.dvrc

Copying the library to the destination:
   /Applications/davinci.app/Contents/Resources/library

Sourcing the new library files

1.09000   
Replacing function library_update
..................................
1.19209e-07   
2.22045e-16   
load_module(): Variable thm already exists in global space. Module load aborted.