How to print ODE45 results into a table with specific time periods
3 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Hi I am working on a matlab program that solves a few differential equations to find the results of a heat transfer problem.
I have the differential portion completed but I am having trouble printing out the data to a table
options= odeset('RelTol',1e-6,'AbsTol',[1e-6 1e-6]); [t,M]= ode45(@dMdt_project4_66,tspan,initialvalues,options);
where dt= 0.1; dmax=70; dmin= 0; tspan= dmin:dt:dmax;
I want to print the results every second into a table. Any suggestions? ODE45 help doesnt explain.
Thank you
0 Kommentare
Antworten (1)
Star Strider
am 5 Apr. 2014
Bearbeitet: Star Strider
am 5 Apr. 2014
With your tspan, if you define ‘tp’ as the times you want to plot and ‘Mp’ as the ‘M’ values you want to plot:
tp = tspan(1:10:end);
Mp = M(1:10:end);
0 Kommentare
Siehe auch
Kategorien
Mehr zu Ordinary Differential Equations 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!