Tcl procedures are used to execute the XSPECT executable programs
using the require arguement input syntax. The programs are executed
using the Tcl catch command to catch any potential error messages.

The procedures are in the _xspect3.5/tcl directory.

The Procedure calls are summarized here.
For information on the arguements, see the procedure script files
   i.e. _xspect3.5/tcl/*.tsp
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proc atten {matList} {*}

proc attenInput {matList} {*}

proc cm2cm {dist} {*}

proc cm2sr {} {*}

proc ctSNR {deltaCT Mu_bgd SNR viewsCT prtFlag} {*}

proc detect {det mas area prtFlag} {*}

proc diffx {spectraFile1 spectraFile2} {*}

proc dose {doseTab mas prtFlag} {*}

proc erg2no {} {*}

proc HVL {matfile} {*}

proc hvlest {matfile hvl prtFlag} {*}

proc intSpect {} {*}

proc mR {} {*}

proc muEff {matFile detName prtFlag} {*}

proc no2erg {} {*}

proc plotSpectra {fileList} {*}

proc spectGen {targ ang wave energy incr} {*}

proc sr2cm {dist} {*}

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