Function |
Description |
Syntax |
Examples |
---|---|---|---|
ACOS |
Returns the arccosine of n. The arccosine is the angle, in radians, in the range [0... π], whose cosine is n. |
ACOS(n) |
ACOS(0.540302306) This expression would return would return: 1 |
ASIN |
Returns the arcsine, or inverse sine, of n. The arcsine is the angle, in radians, in the range - [-π/2... π/2], whose sine is n. |
ASIN(n) |
COS(1) This expression would return would return: 0.540302306 |
ATAN |
Returns the arctangent of n. The arctangent is the angle, in radians, in the range [-π/2... π/2], whose tangent is n. |
ATAN(n) |
ATAN(1.557407725) This expression would return would return: 1 |
ATAN2 |
Returns the arctangent of the specified (x, y) coordinates, in radians, in the range (-π/2... π/2]. |
ATAN2(y,x) |
ATAN2(2,2) This expression would return would return: 0.785398163 |
COS |
Returns the cosine of n, where n is an angle in radians. |
COS(angle) |
COS(1) This expression would return would return: 0.540302306 |
EXP |
Returns e (the base of natural logarithms) raised to the power of n. |
EXP(n) |
EXP(2.5) This expression would return would return: 12.18249396 |
LOGN |
Returns the natural logarithm n. |
LOGN(n) |
LOGN(12.18249396) This expression would return would return: 2.5 |
POW |
Returns the result of a number n raised to the power of p. |
POW(n,p) where n is the base number and p is the power |
POW(2,10) == 1024 This expression would return would return: 1024 |
SIN |
Returns the sine of an angle, in radians. |
SIN(angle) |
SIN(1) This expression would return would return: 0.841470985 |
SQ |
Returns the square value of n. |
SQ(n) |
SQ(6) This expression would return would return: 36 |
SQRT |
Returns the square root of n. |
SQRT(n) |
SQRT(256) This expression would return would return: 16 |
TAN |
Returns the tangent of an angle, in radians. |
TAN(angle) |
TAN(1) This expression would return would return: 1.557407725 |