I want to plot (x vs t ) of a differential equation containing signum function.please help ASAP
X" + x + signum(x') =0
2 månader ago | 1 answer | 0
How to remove vertical lines from the graph,produced by matlab????
6 månader ago | 0 answers | 0
I want to find second and third maxima in a row of a matrix of size 1000*8
Can someone please send me the code to find second and third maximum no. in a particular row of a matrix size 1000*8?? Thanks
6 månader ago | 2 answers | 0
I have a matrix with elements both real and complex.I want to find Max value within a column of that matrix ,,ignoring all the complex element in that column.
Eg. If in a particular column of matrix suppose elements are ( 1 ,2 ,3+2i) then I want to find the max ignoring (3+2i) means my...
6 månader ago | 1 answer | 0
xy+y^5+3=0 My input is real x, from this implicit equation y will have both real and imag values for each x I want to plot a 3 D plot where z will represent imag y. Pleasehelp
Basically I want to plot a 3 D graph in which x axis will represent input values of x,, yaxis will represent real values of y an...
7 månader ago | 1 answer | 0