set plot show print xrange yrange with at line boxes histogram xtics ytics xlabel ylabel key linetype linestyle linecolor linewidth boxwidth rgb sin cos tan pointtype pointsize palette abs exp log log10 sqrt asin acos atan sinh cosh pi terminal save load enhanced solid dashed emf wxt output replot top bottom left right samplen arrow unset autoscale border label format Times New Roman colorsequence encoding datafile xzeroaxis yzeroaxis zzeroaxis grid tics font offset clear reset style macro using index size margin lmargin rmargin bmargin tmargin separator whitespace quit