diff options
Diffstat (limited to 'flow/gsl/gslarrows')
| -rw-r--r-- | flow/gsl/gslarrows | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/flow/gsl/gslarrows b/flow/gsl/gslarrows new file mode 100644 index 0000000..04ba5e4 --- /dev/null +++ b/flow/gsl/gslarrows @@ -0,0 +1,30 @@ + + +# $0+0 == number of arrows +# $1+0 = first arrow +# $2+0 = second arrow +# e.g. +# gnuplot> call "arrows" 3 "2*3" "0.5*pi" "sqrt(7)" + +#debug-args # 0:$0 1:$1 2:$2 3:$3 4:$4 5:$5 6:$6 7:$7 8:$8 9:$9 + + +arrow_line_type=0 +set arrow 1 from first $1+0,graph 0 to first $1+0,graph 1 nohead lt arrow_line_type +set arrow 2 from first $2+0,graph 0 to first $2+0,graph 1 nohead lt arrow_line_type +set arrow 3 from first $3+0,graph 0 to first $3+0,graph 1 nohead lt arrow_line_type +set arrow 4 from first $4+0,graph 0 to first $4+0,graph 1 nohead lt arrow_line_type +set arrow 5 from first $5+0,graph 0 to first $5+0,graph 1 nohead lt arrow_line_type +set arrow 6 from first $6+0,graph 0 to first $6+0,graph 1 nohead lt arrow_line_type +set arrow 7 from first $7+0,graph 0 to first $7+0,graph 1 nohead lt arrow_line_type +set arrow 8 from first $8+0,graph 0 to first $8+0,graph 1 nohead lt arrow_line_type +set arrow 9 from first $9+0,graph 0 to first $9+0,graph 1 nohead lt arrow_line_type +if ($0+0 < 9) set noarrow 9 +if ($0+0 < 8) set noarrow 8 +if ($0+0 < 7) set noarrow 7 +if ($0+0 < 6) set noarrow 6 +if ($0+0 < 5) set noarrow 5 +if ($0+0 < 4) set noarrow 4 +if ($0+0 < 3) set noarrow 3 +if ($0+0 < 2) set noarrow 2 +if ($0+0 < 1) set noarrow 1 |