Plotting a line, but the line is like a piecewise function
2 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
RetiredCheetoXI
am 7 Feb. 2022
Beantwortet: Matt J
am 7 Feb. 2022
I am calculating Temperature when given altiude. For different values of h, the temperature will either fall under an equation or it will be a constant number. Is there a way to graph a continuous line that uses all of these segments? It is already showing a single point on the graph that is the h and calculated T value, I'd like that to show up on the graph as well.
function [h, a] = Temperature(T)
prompt = 'Altitude (m) ';
h = input(prompt);
if (h <= 11000)
T = (h - 44332.30769230768) / -153.84615384615378
elseif (h <= 25000)
T = 216.66
elseif (h <= 47000)
T = (h + 47220) / 333.3
elseif (h <= 53000)
T = 282.66
elseif (h <= 79000)
T = (h - 115813) / -222.2
elseif (h <= 90000)
T = 165.66
elseif (h <= 110000)
T = (h - 48585) / 250
end
plot(T, h, 'o')
0 Kommentare
Akzeptierte Antwort
Matt J
am 7 Feb. 2022
hdata=linspace(0,110000,1000);
Tdata=arrayfun(@Temperature,hdata);
plot(hdata,Tdata, 'o')
function T = Temperature(h)
if (h <= 11000)
T = (h - 44332.30769230768) / -153.84615384615378;
elseif (h <= 25000)
T = 216.66;
elseif (h <= 47000)
T = (h + 47220) / 333.3;
elseif (h <= 53000)
T = 282.66;
elseif (h <= 79000)
T = (h - 115813) / -222.2;
elseif (h <= 90000)
T = 165.66;
elseif (h <= 110000)
T = (h - 48585) / 250;
end
end
0 Kommentare
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu Directed Graphs finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!