When you apply minutes() or seconds() or days() or hours() to a double, then a duration object is created. When you apply those functions to duration objects, double values are created. For example hours(days(7.2)) Sign in to comment. ...
Any idea how to convert a table column of timestamps to a vector of doubles? (timestamps are in seconds starting from 0 seconds). When I try put the column into the space, it complains that it is of type 'duration' and not double and therefore will not work.댓...
When I try put the column into the space, it complains that it is of type 'duration' and not double and therefore will not work. 0 Comments Sign in to comment. Accepted Answer Ameer Hamzaon 3 May 2018 2 Link Open in MATLAB Online ...
MATLAB Online에서 열기 Hi, I try to calculate the energy in a time series dataset. I calculate the power for each record i.e. every hour. Now i would like to compute the energy for each row. I used the :diff" to find the duration for each row and then multiply t...
xcoord = double(subs(cdp(9), y, [1, -100])) xcoord =1×2 0.9876 -0.0943 If you meant to use the x and y vectors defined at the start of your code to evaluate cdp and Rs, don't redefine x and y as symbolic variables in the middle of your code...