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- FAMILIES OF FUNCTIONS Oa
- x=.1 2 3 4 5 6 7
- x^2
- 1 4 9 16 25 36 49
- x^3
- 1 8 27 64 125 216 343
- (4*x^2) + (_3*x^3)
- 1 _8 _45 _128 _275 _504 _833
-
- 2 3 ^~/ x
- 1 4 9 16 25 36 49
- 1 8 27 64 125 216 343
- 4 _3 +/ . *2 3 ^~/x
- 1 _8 _45 _128 _275 _504 _833
-
- e=. 0 1 2 3 4
- vandermonde=. e ^~/ x
- vandermonde
- 1 1 1 1 1 1 1
- 1 2 3 4 5 6 7
- 1 4 9 16 25 36 49
- 1 8 27 64 125 216 343
- 1 16 81 256 625 1296 2401
-