Spc

spc items / prefix()   list      rffold        debug
            import()   delete    interpolate
            export()   display
            read       inspect
            write

Purpose

Parameters

items

For the input options (read and import) specifies a list of files, optionally wildcarded, to be read as fragment spectral distributions.
For the output options ( write export() list inspect delete) specifies the beam energy. A "*" means all energies, a list of energies has to be put in double quotes.
Usually spectral distributions have the extension .spc

prefix()

Specifies a file name prefix which is put in front of automatically generated file names

import()

Not yet implemented.

export(fmt)

Exports current depth dose distributions in some non-native format, at present only gd is implemented to export for the gd plot program. File naming convention is:

<prefix><proj><targ>.MeV<eeeee>.um<dddddd>.spc.gd

where <eeeeee> is the beam energy in MeV/u times 100 and <dddddd> is the depth in micrometers.

read

Read spectral distributions specified by items. Internally they are sorted in ascending beam energy order. When duplicate beam energies occur, older entries are replaced by newer ones.

write

Writes the current spectral distributions as specified by items. File naming conventions is:

<prefix><proj><targ>.MeV<eeeee>.spc

where <eeeeee> is the beam energy in MeV/u times 100.

list

Lists loaded spectral distributions.

delete

Deletes the loaded spectral distributions.

display

Displays the current spectral distributions. Not yet implemented.

inspect

Show some internal info about the current spectral distributions.

rffold

Triggers folding of the currently loaded spectral distributions with the ripple filter response function. Note that this function has to be loaded before (rifi command). Folding is performed "inplace", that is, the current distributions are replaced by folded ones. Note also that this procedure is rather CPU- and memory-intensive. You should run it in batch on a large memory machine.

interpolate

Interpolates a fragment spectral distribution at the energy (MeV/u) given by items. It will be inserted into the list of loaded distributions. Not yet implemented.

debug

Debug switch. Lots of output !

Remark

Examples

spc $TRIP98/DATA/RF0MM/*.spc / read