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- @ABS(X) -
- The absolute value of X.
- @ACOS(X) -
- The arc cosine of X.
- @ACOSH(X) -
- The hyperbolic arc cosine of X.
- @ASIN(X) -
- The arc sine of X.
- @ASINH(X) -
- The hyperbolic arc sine of X.
- @ATAN(X) -
- The 2-quadrant arc tangent of X.
- @ATAN2(X, Y) -
- The 4-quadrant arc tangent of Y/X.
- @ATANH(X) -
- The hyperbolic arc tangent of X.
- @CEIL(X) -
- The smallest integer greater than or equal to
X.
- @COS(X) -
- The cosine of X.
- @COSH(X) -
- The hyperbolic cosine of X.
- @DEGREES(X) -
- Converts the angle expressed in radians to
degrees (
).
- @DET(M) -
- The determinant of the matrix range M,
which must be a square matrix.
- @DOT(R1, R2) -
- The dot product of the vectors R1
and R2.
- @EXP(X) -
- e raised to the X power.
- @FACT(N) -
- The value of N!.
- @FLOOR(X) -
- The largest integer less than or equal to
X.
- @FRAC(X) -
- The fractional portion of X.
- @GAMMA(X) -
- The value of the gamma function evaluated at
X.
- @GRAND -
- A 12th-degree binomial approximation to a Gaussian
random number with zero mean and unit variance.
- @INT(X) -
- The integer portion of X.
- @LN(X) -
- The natural log (base e) of X.
- @LNGAMMA(X) -
- The log base e of the gamma function
evaluated at X.
- @LOG(X) -
- The log base 10 of X (included for
compatibility with WKS/WK1).
- @LOG10(X) -
- The log base 10 of X.
- @LOG2(X) -
- The log base 2 of X.
- @MOD(X, Y) -
- The remainder of X/Y.
- @MODULUS(X, Y) -
- The modulus of X/Y.
- @PI -
- The value of p.
- @POLY(X, ...) -
- The value of an Nth-degree
polynomial in X.
- @PRODUCT(X, ...) -
- The product of all the numeric values
in the argument list.
- @RADIANS(X) -
- Converts the angle expressed in degrees to
radians (
).
- @RAND -
- A uniform random number on the interval [0,1).
- @ROUND(X, n) -
- X rounded to n number of decimal
places (0 to 15).
- @SIGMOID(X) -
- The value of the sigmoid function
.
- @SIN(X) -
- The sine of X.
- @SINH(X) -
- The hyperbolic sine of X.
- @SQRT(X) -
- The positive square root of X.
- @SUMPRODUCT(R1, R2) -
- The dot product of the vectors R1
and R2, where R1 and R2 are of equal
dimension (included for compatibility with WKS/WK1).
- @TAN(X) -
- The tangent of X.
- @TANH(X) -
- The hyperbolic tangent of X.
- @TRANSPOSE(M) -
- The transpose of matrix M.
- @VECLEN(...) -
- The square root of the sum of squares of
its arguments.
Next: 7.11.2 Statistical Functions
Up: 7.11 Quick-Reference Guide to
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NExS User's Guide, Version 1.4.5
Grey Trout Software
11 April 1999