to create the P-V diagram of otto cyle and the find out the efficiency

Objective: close all clear all clc function [v] = engine_kinematics (bore, stroke, con_rod , cr,start_crank,end_crank) a=stroke/2 R=con_rod/a v_swept=(pi/4)*bore^2*stroke; v_clearance= v_swept/(cr-1); theta = linspace (start_crank,end_crank,180); term1 = .5*(cr-1); term2 = R + 1 - cosd(theta); term3 = (R^2 - sind (theta).^2).^0.5;…