home *** CD-ROM | disk | FTP | other *** search
Text File | 1980-01-01 | 1.5 KB | 39 lines | [TEXT/MACA] |
- Functions
-
- These functions are built into PowerMath. You do not need to have a Function Slate open to use these.
-
- Transcendental Functions:
- COS[Expression] : Cosine of "Expression." "Expression" is in radians.
- SIN [Expression] : Sine of "Expression." "Expression" is in radians.
- TAN[Expression] : Tangent of "Expression." "Expression" is in radians.
- ATAN[Expression] : Angle (in Radians) whose tangent is "Expression."
-
- Logarithmic Functions:
- LOG(Expression;Base) : Log of "Expression" to "Base" specified. Base may be any number or expression (such as the constant e).
-
- Constants:
-
- Pi : 3.14159265358979323855
- π : Same as Pi
- e : 2.718281828459045235360
-
- Calculus :
- INT(Expression; Variable; N) : Integrate "Expression" with respect to "Variable", "N" times. If N=1, it need not be included.
-
- DIF(Expression; Variable; N) : Differentiate "Expression" with respect to "Variable", "N" times, If N=1, it need not be included.
-
- TAYLOR[Expression; Var;A;N]
- Expand "Expression" around the variable "Var" (with "Var" equal to "A") to "N" terms.
-
- Others :
- ABS [Expression] : Find absolute value of "Expression"
-
- FACTORIAL(Expression) : Calculate the factorial value of "Expression"
-
- ROOT [Expression; N] : Calculate the Nth Root of "Expression." If N=2, it need not be included.
-
- SUBS(ExpressionA;Variable;ExpressionB) : Substitute "ExpressionA" for "Variable" in "ExpressionB."
-
- POWER(ExpressionA;ExpressionB)
- Raise "ExpressionA" to power defined by "ExpressionB."
-