Note: When creating a new program that uses this module, it is recommended to use the Math Calculations program type. This will ensure that all the relevant modules are imported.
|
Item |
Description |
|---|---|
|
from math import * |
Imports all methods (functions) from the math module. |
|
fabs() |
Returns absolute value of a real number. |
|
sqrt() |
Returns square root of a real number. |
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exp() |
Returns e**x. |
|
pow(x,y) |
Returns x raised to the power y. |
|
log(x,base) |
Returns logbase(x). log(x) with no base returns the natural logarithm x. |
|
fmod(x,y) |
Returns module value of x and y. Use when x and y are floats. |
|
ceil() |
Returns the smallest integer greater than or equal to a real number. |
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floor() |
Returns the largest integer less than or equal to a real number. |
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trunc() |
Truncates a real number to an integer. |
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frexp() |
Returns a pair (y,n) where x == y * 2**n. |
Const
|
Item |
Description |
|---|---|
|
e |
Returns value for the constant |
|
pi |
Returns value for the constant |
Trig
|
Item |
Description |
|---|---|
|
radians() |
Converts angle in degrees to radians. |
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degrees() |
Converts angle in radians to degrees. |
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sin() |
Returns sine of argument in radians. |
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cos() |
Returns cosine of argument in radians. |
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tan() |
Returns tangent of argument in radians. |
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asin() |
Returns arc sine of argument in radians. |
|
acos() |
Returns arc cosine of argument in radians. |
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atan() |
Returns arc tangent of argument in radians. |
|
atan2(y,x) |
Returns arc tangent of y/x in radians. |