Is there a difference between the following ways to define a vector v = vector([1, 2, 2])
v = vector((1, 2, 3)) # double parentheses Both seem to work. Similarly for vector functions, is there a difference between w = vector([ cos(t), sin(t), t ]) w = vector(( cos(t), sin(t), t )) # double parentheses Both work with parametric_plot, but various sources say to use double parentheses when defining a vector function. Is there a difference? -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at http://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.
