[Latex] Figure 설정

• \textfloatsep – For floats at the top or bottom of a page, this is the vertical space between floats. The default is 12pt plus 2pt minus 2pt.
• \floatsep – For floats at the top or bottom of a page, this is the vertical spacing between floats. The default is 20pt plus 2pt minus 4pt.
• \intextsep – For floats placed in the middle of a text page (i.e., with the h placement option), this is the vertical spacing above and below the float. The default is 12pt plut 2pt minus 2pt.

When typesetting in two column mode:

• \dbltextfloatsep — distance between a float spanning both columns and the text.
• \dblfloatsep — distance between two floats spanning both columns.

\setlength{\floatsep}{2pt plus 1pt minus 1pt}
\setlength{\textfloatsep}{5pt plus 1pt minus 1pt}
\setlength{\intextsep}{5pt plus 1pt minus 1pt}

Figure Spacing for Floatpages

• \@fptop This is the vertical spacing above the top floatpage float. The default
  is 0pt plus 1.0fil.
• \@fpsep This is the vertical spacing between floatpage floats. The default is 8pt
  plus 2.0fil.
• \@fpbot This is the vertical spacing below the bottom floatpage float. The
  default is 0pt plus 1.0fil

\makeatletter
    \addtolength{\@fpsep}{4pt}
\makeatother