Feeds
提问
How to effectively run loops and save time in computation? I have a matrix of size 'm' and run five loops from 1 to m.. How to optimize the code and save time of calculation for the code below
Can you help in optimizing the code below so that the execution time can be reduced? For a very large matrix of size 500x500, t...
7 years 前 | 1 个回答 | 0
1
个回答提问
How to effectively run loops and save time in computation? I have a matrix of size 'm' and run five loops from 1 to m. The logic is explained below. How to optimize the code and save time of calculation.
I need to find projection statistics for my matrix of size 'm' by initially calculating the sum of all possible observations (us...
7 years 前 | 2 个回答 | 0
2
个回答提问
Problem in using nlinfit for Robust State estimation
Objective: I need to estimate/calculate V(10x6) matrix = 60 input variables. These 60 inputs are used by a function Cal_Meas(...
7 years 前 | 1 个回答 | 0
1
个回答已回答
I have a nxn matrix(A) which has many zero rows and zero columns.. I removed the zero rows and columns using the command below such that Anew is now (n-m) x (n-m). After some computations on Anew matrix, I need to get Anew matrix back to nxn matrix.
Thanks James Tursa.. I overlooked your answer.. Its working
I have a nxn matrix(A) which has many zero rows and zero columns.. I removed the zero rows and columns using the command below such that Anew is now (n-m) x (n-m). After some computations on Anew matrix, I need to get Anew matrix back to nxn matrix.
Thanks James Tursa.. I overlooked your answer.. Its working
7 years 前 | 0
提问
I have a nxn matrix(A) which has many zero rows and zero columns.. I removed the zero rows and columns using the command below such that Anew is now (n-m) x (n-m). After some computations on Anew matrix, I need to get Anew matrix back to nxn matrix.
I am removing the zero rows and zero columns from my matrix A using the command: Anew=A(any(A,2),any(A,1)) ;where A(nxn) and ...
7 years 前 | 2 个回答 | 0
2
个回答提问
How to change Three Phase Parallel RLC load at a particular Simulation time?
In my Simulink-Power system block, using Three Phase Parallel RLC Load and running simulation for 20s. At the start of simulatio...
8 years 前 | 1 个回答 | 0
