Continuous Loop operation with conditional statements in table and then calculation
3 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Ashwini More
am 28 Dez. 2020
Kommentiert: Stephen23
am 29 Dez. 2020
I have a table that I brought into Matlab (165185x13 table), and it contains position function and time fucntion which is discontinuous and I'm trying to run a function in which it will take values when time difference is 1 and will calculate difference between last and first postion value with respect to time function. Again loop should be restarted when after discontinuous time difference will again one and respective position difference should be added to previous value.
for eg. position value calculation = (481-464)+(2272-2244)+......
I couldn't get the logic how can I do it.
Thanks in advance
0 Kommentare
Akzeptierte Antwort
Stephen23
am 28 Dez. 2020
Bearbeitet: Stephen23
am 28 Dez. 2020
No need to use a loop:
T = [1317;1327;1342;1390;1391;1392;1393;1446;1453;1464;1491;1607;1608;1609];
D = diff([false;diff(T)==1;false]);
B = find(D>0);
E = find(D<0);
P = [41.84;64.97;129.8;464.6;470.6;476.4;481.8;539.0;555.9;604.3;801.2;2245;2259;2273];
N = sum(P(E)-P(B))
For comparison:
(481.8-464.6)+(2273-2245)
2 Kommentare
Stephen23
am 29 Dez. 2020
Because you did not upload any data I used simple numeric vectors P and T. Of course you will need to replace them with the appropriate variables of your table.
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu Loops and Conditional Statements 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!