1.5 - RIES (RILYBOT Inverse Equation Solver)

RIES command: ./ries --wide -l1 -s 1.5 Your target value: T = 1.5 mrob.com/ries

equation	root of equation	distance from your target	accurate to within	complexity
x = 1/2+1	x = 1.5	('exact' match)		49
x = sqrt(sqrt(5))	x = 1.49534878122122	= T - 0.00465122	1 part in 322	50
x = e^(1/sqrt(6))	x = 1.50418058850502	= T + 0.00418059	1 part in 359	62
x = eⁿ√3	x = 1.49803893311289	= T - 0.00196107	1 part in 765	53
x = ln(pi)^3	x = 1.5000614963907	= T + 6.14964e-05	1 part in 24392	63
x = 1/(1/-3+1)	x = 1.5	= T - 2.22045e-16	1 part in 6.755e+15	65

Legend and Statistics: (Stopping now because best match is within 1.33e-15 of target value.) NOTE: 'exact' match may result from floating-point roundoff error. e = base of natural logarithms, 2.71828... sqrt(x) = square root ln(x) = natural logarithm or log base e Aⁿ√B = Ath root of B pi = 3.14159... --LHS-- --RHS-- -Total- max complexity: 37 29 66 dead-ends: 2100 1218 3318 Time: 0.000 expressions: 78 65 143 distinct: 66 59 125 Memory: 9584 B Total equations tested: 3894

For a more thorough search and many runtime options,

get the RIES source code and compile your own!

mrob.com/ries

More serious mathematical users might prefer

the Inverse Symbolic Calculator

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This page was written in the "embarrassingly readable" markup language RHTF, and was last updated on 2013 Feb 09.

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