Description of the problem
In the following script, I try to shift the plotting origin with different ways. -X10c, -Xa10c and -Xr10c work as expected, but -Xc10c and -Xf10c don't.
gmt begin
for mode in "" "a" "c" "f" "r"; do
echo "Shift plotting origin with -X${mode}10c"
gmt figure shift-X${mode}10c png
gmt basemap -R0/10/0/10 -JX10c -Baf -B+tFrame1
gmt basemap -R0/10/0/10 -JX10c -Baf -B+tFrame2 -X${mode}10c
gmt basemap -R0/5/0/5 -JX5c -Baf -B+tFrame3
done
gmt end show
-X10c or -Xr10c

-Xa10c

-Xc10c

-Xf10c

System information
- GMT version (
gmt --version): 6.5.0_21ae9cb_2023.03.05