This MATLAB function returns the divergence of symbolic vector field V with respect to vector X in Cartesian coordinates.
Python version Matlab version Vector field topology (VFT) [Ref. 1, 2] is an intuitive visualization technique of vector fields. It is a representation of the global topology based on an analysis of the critical points and their connections. For a complex vector field, it can be difficult to...
About the author Kashif I am an Electrical Engineer. I love to write about electronics. I am passionate about writing and sharing new ideas related to emerging technologies in the field of electronics. View all posts
ts1=timeseries([1.1 2.9 3.7 4.0 3.0]',1:5,'Name','Acceleration'); ts2=timeseries([3.2 4.2 6.2 8.5 1.1]',1:5,'Name','Speed'); tscin = tscollection({ts1,ts2}) Time Series Collection Object: unnamed Time vector characteristics Start time 1 seconds End time 5 seconds Member Time...
About the author Kashif I am an Electrical Engineer. I love to write about electronics. I am passionate about writing and sharing new ideas related to emerging technologies in the field of electronics. View all posts
symsy(t)eqn = diff(y,2) == (1-y^2)*diff(y)-y; V = odeToVectorField(eqn) V = (Y2−(Y12−1) Y2−Y1) Generate a MATLAB function handle fromVby usingmatlabFunction. M = matlabFunction(V,'vars',{'t','Y'})
MATLAB Online에서 열기 Let's have a structure: my_struct(1).my_field = [11;12]; my_struct(2).my_field = [21;22]; I want to get vector of first values of the field 'my_field', that is: temp = [my_struct.field]; ...
While thefind()function provides a powerful approach to removing zero values from a vector in MATLAB, another effective method involves using logical indexing. This technique leverages the logical conditions directly applied to the vector, enabling a concise and intuitive way to filter and manipulate ...
The proposed path following control algorithm, named by VF-SMC, is combining the vector field(VF) strategy with the sliding mode control(SMC) method. It is proven that the designed algorithm guarantees the tracking errors to be a bounded ball in the presence of winds, with the aid of the ...
Space vector modulation (SVM), also known as space vector pulse width modulation (SVPWM), is a common technique in field-oriented control for permanent magnet synchronous motors (PMSM).