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 ...
May someone please clarify to me on how i can clear the above error message. i have tried using subs(), double() with no success. Anyway i am a basic MATLAB user. x=[1680 1190 841 595 420 297 210 149 105 74.4 52.5 37.2 26.3 18.6 13.1 9.29 6.57 4.65 ...
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...
What is the value of B now? Is it 15 because A was perhaps assigned the "formula" 5*A? Or was the value of A as of the time the assignment to B was done (that is, 2) used with B being assigned the definite value 10 rather than the formula 5*A?
Data must be numeric, datetime, duration or an... Learn more about data must be numeric, date time, duration or an array convertible to double., symbolic Symbolic Math Toolbox