Imports github.com/emer/etable/etable github.com/goki/mat32 github.com/goki/gi/giv github.com/emer/etable/eplot github.com/emer/etable/etview github.com/goki/gi/gimain github.com/emer/etable/etensor github.com/goki/gi/gi github.com/goki/ki/ki Standard library imports math strconv