Sheldons flowchart

Sheldon's Friendship Flowchart (modified by Wolowitz)

digraph BigBangTheory { node [fontname="Helvetica", fontsize="11"] edge [fontname="Helvetica"]

phonecall      [label="Place phone call", style="bold", shape="square", color="black"] home           [label="Home", shape="diamond"]

leave_message  [label="Leave message", shape="box"]

call_back      [label="Wait for call back", shape="box"]

meal           [label="Would you like to share a meal?", shape="parallelogram"]

dine           [label="Dine together.", shape="box"]

friendship     [label="Begin friendship", shape="box"]

hot_beverage   [label="Do you enjoy a hot beverage?", shape="box"]

response2      [label="What is the response?", shape="diamond"]

tea            [label="Have tea", shape="box"]

coffee         [label="Have coffee", shape="box"]

cocoa          [label="Have cocoa", shape="box"]

recreational   [label="Recreational Activities\n\Tell me one of your interests", shape="box"]

share          [label="Do I share that interest?", shape="diamond"]

together       [label="Why don't we do that together?", shape="parallelogram"]

partake        [label="Partake in Interest", shape="box"]

n             [label="n=3", shape="box"]

ESC            [label="ESC", shape="diamond"]

LOA            [label="Least offensive alternative", shape="box"]

phonecall      -> home home           -> leave_message [label="NO"] leave_message  -> call_back call_back      -> meal home           -> meal

meal           -> dine [label="YES"] dine           -> friendship

meal           -> hot_beverage [label="NO"] hot_beverage   -> response2 response2      -> tea [label="Tea"] response2      -> coffee [label="Coffee"] response2      -> cocoa [label="Cocoa"] tea            -> friendship coffee         -> friendship cocoa          -> friendship

response2      -> recreational [label="NO"] recreational   -> share share          -> together [label="YES"] together       -> partake partake        -> friendship

share          -> n [label="NO"] n              -> ESC ESC            -> recreational ESC            -> LOA LOA            -> together