gcf vs $gcf

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bjkwon
Posts: 111
Joined: September 26th, 2018, 9:36 pm

gcf vs $gcf

Post by bjkwon » August 15th, 2019, 5:18 pm

gcf is a reference indicator for successive graffy calls
$gcf represents the last figure window that has the focus.

Situation: named plot "x" and Figure 1

Upon a click,
$gcf references the clicked figure window, regardless of named or not
gcf references the clicked figure window if it was Figure 1; but no change if it was "x"

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