SpecTcl Command Reference.
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rootexec

Name

rootexec (experimental 5.0) -- Execute a root macro file.

Synopsis

rootexec filename

DESCRIPTION

SpecTcl 5.0 introduces an experimental integration with CERN's Root data analysis framework. This command passes the filename parameter to the root interpreter for execution.

This command is only supported if the rootinterface package is loaded in to SpecTcl. This can be done by adding the following lines to your SpecTclRC.tcl script 


load $SpecTclHome/lib/libRootInterface.so
package require rootinterface

EXAMPLE

Suppose we have a file named Browser.C that contains the C++ code: 


void Browser() {
    new TBrowser;
}

The command rootexec Browser.C will bring up a Root Browser window. Note that all SpecTcl spectra now are histogrammed using Root histogram objects and will appear in the root/ROOT memory folder of the browser.

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