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A Mathematica based Version of the CKMfitter Package

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74 Appendix E. User Guide<br />

scanMin<br />

The minimal end point in <strong>the</strong> parameter space is set with scanMin. It is only a<br />

number for 1D scans or a point for 2D scans.<br />

Syntax: scanMin → Point<br />

Example: scanMin → 0.3 for 1D scans<br />

Example: scanMin → { -1.0 , -1.5} for <strong>the</strong> large (¯ρ,¯η) plane<br />

Example: scanMin → { -0.4 , 0.0} for <strong>the</strong> small (¯ρ,¯η) plane<br />

scanMax<br />

In analogy to scanMin, scanMax defines <strong>the</strong> maximal end point in <strong>the</strong> parameter<br />

space.<br />

Syntax: scanMax → Point<br />

Example: scanMax → 0.6 for 1D scans<br />

Example: scanMax → { +2.0 , +1.5} for <strong>the</strong> large (¯ρ,¯η) plane<br />

Example: scanMax → { +1.0 , +0.7} for <strong>the</strong> small (¯ρ,¯η) plane<br />

useOneD<strong>of</strong><br />

This option sets <strong>the</strong> degree <strong>of</strong> freedom <strong>of</strong> <strong>the</strong> fit problem. If it is equal to one, this<br />

option is “True”, o<strong>the</strong>rwise it is set to “False”.<br />

Syntax: useOneD<strong>of</strong> → Logical<br />

Example: useOneD<strong>of</strong> → False<br />

granularity<br />

The scan granularity is specified with this option.<br />

Syntax: granularity → Integer<br />

Example: granularity → 300<br />

nbOfScans<br />

The scan path in <strong>the</strong> parameter space is set with nbOfScans, which can be also<br />

referred to how <strong>of</strong>ten a point is scanned. Only <strong>the</strong> values “1”, “2”, “4” are defined.<br />

Syntax: nbOfScans → Integer<br />

Example: nbOfScans → 2

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