StateMint

Derive state models of dynamic systems using linear graphs.

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Command	Usage
`a+b`	The sum of `a` and `b`
`a-b`	Subtract `b` from `a`
`a*b`	Multiply `a` and `b`
`a/b`	Divide `a` by `b`
`a'`	The time derivative of `a`
`t`	The variable denoting time
`a**b`	Raise `a` to the `b` power (`a^b` works too)
`sqrt(a)`	The square root of `a`
`(a+b)*c`	Denote modifications to order of operations with parenthesis
`exp(a)`	The natural number `e` raised to the power `a`
`log(a)`	The natural logarithm of `a`s
`log(a, b)`	The logarithm of `a` in base `b`

Command	Usage
`cos(a)`	The cosine of `a`
`sin(a)`	The sine of `a`
`tan(a)`	The tangent of `a`
`cot(a)`	The cotangent of `a`
`sec(a)`	The secant of `a`
`csc(a)`	The cosecant of `a`
`sinc(a)`	The unnormalized cardinal sine of `a`
`asin(a)`	The inverse sine of `a`
`acos(a)`	The inverse cosine of `a`
`atan(a)`	The inverse tangent of `a`
`acot(a)`	The inverse cotangent of `a`
`asec(a)`	The inverse secant of `a`
`acsc(a)`	The inverse cosecant of `a`
`atan2(a, b)`	The inverse tangent of `a` divided by `b`
`sinh(a)`	The hyperbolic sine of `a`
`cosh(a)`	The hyperbolic cosine of `a`
`tanh(a)`	The hyperbolic tangent of `a`
`coth(a)`	The hyperbolic cotangent of `a`
`sech(a)`	The hyperbolic secant of `a`
`csch(a)`	The hyperbolic cosecant of `a`
`asinh(a)`	The inverse hyperbolic sine of `a`
`acosh(a)`	The inverse hyperbolic cosine of `a`
`atanh(a)`	The inverse hyperbolic tangent of `a`
`acoth(a)`	The inverse hyperbolic cotangent of `a`
`asech(a)`	The inverse hyperbolic secant of `a`
`acsch(a)`	The inverse hyperbolic cosecant of `a`

Command	Usage
`ceiling(a)`	The value of `a` rounded up to the nearest integer
`floor(a)`	The value of `a` rounded down to the nearest integer
`sign(a)`	The sign function of `a`
`Min(a, b)`, `Max(a, b)`	The smaller or larger of `a` and `b`
`Heaviside(a)`	The unit step of `a`

Reserved name	Meaning
`t`	Time
`s`	The Laplace variable
`pi`	The constant π
`sin, sign, ...`	Function names (all of those above)