1 - 10 of 23 for RealExponentSearch Results
RealExponent   (Built-in Mathematica Symbol)
RealExponent[x] gives log_10 (|x|). RealExponent[x, b] gives log_b (|x|).
MantissaExponent   (Built-in Mathematica Symbol)
MantissaExponent[x] gives a list containing the mantissa and exponent of a number x. MantissaExponent[x, b] gives the base-b mantissa and exponent of x.
Accuracy   (Built-in Mathematica Symbol)
Accuracy[x] gives the effective number of digits to the right of the decimal point in the number x.
Check the Results of NDSolve   (Mathematica How To)
For most differential equations, the results given by NDSolve are quite accurate. However, because its results are based on numerical sampling and error estimates, there can ...
Precision   (Built-in Mathematica Symbol)
Precision[x] gives the effective number of digits of precision in the number x.
Representation of Numbers   (Mathematica Guide)
Mathematica handles both integers and real numbers with any number of digits, automatically tagging numerical precision when appropriate. Mathematica internally uses several ...
Log10   (Built-in Mathematica Symbol)
Log10[x] gives the base-10 logarithm of x.
Mathematica works with both exact quantities and approximate numbers. Using N , you can obtain a numerical approximation to an exact quantity with any desired precision or ...
IntegerExponent   (Built-in Mathematica Symbol)
IntegerExponent[n, b] gives the highest power of b that divides n.
SetAccuracy   (Built-in Mathematica Symbol)
SetAccuracy[expr, a] yields a version of expr in which all numbers have been set to have accuracy a.
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