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LY Cao


Last seen: 10 meses ago |  Active since 2011

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  • Cody 5th Anniversary Finisher
  • Knowledgeable Level 2
  • First Answer
  • Project Euler I
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  • Computational Geometry III Master
  • Functions I Master
  • Matrix Manipulation II Master

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Answered
How to overload all functions and operators of a new class?
for r2015b or r2016a, you can do this: builtin('_useSingletonExpansion',1) % undocumented a = rand(4); b = rand(4,1); ...

alrededor de 6 años ago | 0

| accepted

Answered
i want produce a random number between 2 and 10 for example...
randi(9)+1

más de 8 años ago | 0

Answered
Comparing between Array Elements
this code can replace your original loop: c = bsxfun(@eq,Answer,Target.'); percentage = nnz(c)/length(Answer)*100;...

más de 10 años ago | 0

Answered
I want to overwrite my old xls file with the new xls file each time i generate a new data
clc a = input('Enter Number of Cities need to travel: '); b = 2; t = xlsread('Data.xls'); if ~isempty(t) xlswrite('Data....

más de 10 años ago | 2

| accepted

Answered
Selecting an answer
B, have any questions？

más de 10 años ago | 0

Answered
Plot 4D....different contours
do you mean this： close all clear,clc x=[0 -1.73205161513813 -1.73210161662818 0 -1.73205161513813 0 0 -1.7320516151381...

más de 10 años ago | 0

| accepted