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- ; Esc select Plot Plot, Delete All, Algebra, Transfer Demo
- 2 SIN LN ABS x
- ; The top half of a dog bone
- x^2 * SQRT (15 - x^2) / 10
- ; Water waves have sharper crests than troughs
- SEC SIN x
- ; The frequency approaches infinity as x approaches 0
- x * SIN (2/x)
- ; A super power
- (abs (x/2))^abs (x/2)
- ; A surprising nearly-straight line
- ASIN ATAN (0.4 * x)
- ; Surprising near-triangular waves
- TAN COS x
- ; Triangular waves
- ATAN TAN x
- ; Sawtooth waves
- ASIN SIN x
- ; Surprising near-square waves
- COTH SEC x + TANH SEC x
- ; Square waves
- SIGN COS x
- ; Arches
- 2 SQRT ABS SIN x
- ; Pointed Moorish arches
- - SQRT ABS COT (0.8 x)
- ; Hump waves
- 3 SECH SEC x
- ; Stepped waves
- 2 CSCH SEC x
- ; Essential singularity (all derivatives = 0 at x=0)
- 4 * EXP (-1 / ABS x) - 2
- ; A self-similar self-composition
- SIN SIN x
- ; A self-similar self-composition
- ATAN ATAN x