Symbolic Analysis of Analog Circuits using TINASymbolic analysis produces the closed form expression of equivalent resistance, impedance, transfer function, or time response of analog linear networks. In DC and AC analysis mode, TINA derives formulas in full-symbolic or semi-symbolic form. In transient analysis, the response is determined as a function of time. Circuit variables can be referenced either as symbolic names or by value on a component-by-component basis. Through symbolic analysis, poles and zeros of linear circuits can be calculated and plotted. You can efficiently prepare classroom or textbook materials by printing or by copying and pasting your expressions to any Windows program.