Sxx, TrendExp,...

Lindner shared this question 14 years ago
Needs Answer

Why do you have to use 2 lists if there is only 1 necessary?

e.g SXX[{2, 4, 6}, {2, 4, 6}].

SXX[{2, 4, 6}, {1,2,3}] is possible but senseless. It leads to the same result as the example above.

You can write Polynom[A, B, C] without braces {}

but you have to use {} for TrendExp[{A, B, C}] as for all Trend-commands.

It should be the same way for both commands.

Version 3.1.226



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