Feeds
提问
How to reduce the large condition number of matrix
Recently, I encounter a problem. I need to solve a equation with the form of Ax=b, where A is a matrix with a large condition nu...
8 years 前 | 1 个回答 | 0
1
个回答提问
Does there exist some functions that can solve inequality equations?
Recently, I want to solve a series of nolinear inequality equations but I can not find any functions that can be used to solve i...
10 years 前 | 1 个回答 | 0
1
个回答提问
A question of the function quadgk
I recently use the function quadgk to solve the integration of a implicit function. However there is a warning"Reached the limit...
10 years 前 | 1 个回答 | 0
1
个回答提问
what is the meaning of 'exitflag=-10'?
I recently use the function fmincon to solve a nonlinear optimization problem. However, I encountered a problem and the exitflag...
10 years 前 | 1 个回答 | 1
