math-methods
Published Mar 8, 2024
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Dart has a core library dart:math
which provides common math methods covering random number generation, trigonometry, and use of mathematical constants such as e
and pi
.
Note: To use the following methods, import the
dart:math
library.
import 'dart:math';
Constants
Use mathematical constants, such as pi
and e
.
import 'dart:math';void main() {print(pi);print(e);}
The above code gives the following output:
3.1415926535897932.718281828459045
Methods
Perform trigonometric calculations and return the larger or smaller of two numbers using max()
and min()
methods.
Function | Description |
---|---|
max(a, b) |
Returns the larger of two numbers |
min(a, b) |
Returns the smaller of two numbers |
pow(a, b) |
Returns a to the power of b |
log(a) |
Returns the natural logarithm of a |
sqrt(a) |
Returns the square root of a |
sin(a) |
Returns sine value of a radians |
cos(a) |
Returns cosine value of a radians |
tan(a) |
Returns tangent value of a radians |
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