Acquire Overlay Sample Data for Physical Adsorption
The call to obtain overlay sample data is similar to the calls for the primary sample. This script involves two overlay sample files.
The calls to obtain adsorptive data and report results for an overlay sample file using mic.report and mic.adsorptive_data have a very similar interface as the mic.overlay call, and a summary of their usage is shown in the example in this topic.
import mic p, q, n, fsw, fsc, mass, desc = mic.isotherm('rel') p1, q1, n1, fsw1, fsc1, mass1, desc1 = mic.overlay( 1, 'rel') p2, q2, n2, fsw2, fsc2, mass2, desc2 = mic.overlay( 2, 'rel') mic.graph( 'Three Sample Isotherms', 'Rel. Press', 'Quantity Adsorbed (cm^3/g)' ) mic.graph.add( 'Primary Isotherm ', p, q ) mic.graph.add( 'Overlay Isotherm 1', p1, q1 ) mic.graph.add( 'Overlay Isotherm 2', p2, q2 ) mic.summary( "A summary report" ) mic.summary.add( "Two samples", [ "Primary Sample:", "Overlay Sample 1:", "Overlay Sample 2:" ], [ desc, desc1, desc2] )
The results are:
To enable the use of overlay data in the Advanced reports, the following two actions must be taken prior to running the script:
- Sample files to overlay must be selected, and
- The Overlay samples checkbox on the Advanced Report Options window must be selected
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