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Glossary of Generic Analog & Mixed-Mode Devices & Sources

461 bytes added, 16:52, 11 October 2018
/* Nonlinear Dependent Sources */
greater than zero.
The following operators are permissible: +, -, *, /, and ^. The power functions have equivalent expressions: pwr(x, y) = x^y and unarypwrs(x,y) = sgn(x)*abs(x)^y. Two constants can also be used in expressions: pi = 3.1415926 and e = 2.7182818. There is a conditional function with the syntax IF(Condition, Expression1, Expression2). If "Condition" is met, then the return value of the function is Expression1; otherwise, it is Expression2. An example of this type of function is IF(v(1)>=0,1,-1), which is equivalent to sgn(v(1)).
To get time into an expression, integrate the current from a constant current source with a capacitor
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