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Jisu Yang


Last seen: 7 months ago |  Active since 2019

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how to reduce the running time (preallocate)
function[A,Y_linear2,ksi] = iteration(x0,y0,xp,yp,X_target,X_true,x,y,ksi0,Input); syms omega phi kappa; R_omega=[1 0 0 ; 0 co...

4 years ago | 1 answer | 0

1

answer

Question


How to read a text file?
I want load my text file to read. I want [nodes, elem, C, A, bcs, loads] as an output form and the input file is below. filena...

5 years ago | 1 answer | 0

1

answer

Question


I want matlab to read my input data(txt file)
this is my input data I want matlab to read my input data in the beginning of the code. If i run this code, comes out; Undefi...

5 years ago | 0 answers | 0

0

answers

Question


how to select a set of numbers randomly which meets a condition
I want to get some random numbers that meet conditions. For example, span is input of my function, and i want random combinatio...

5 years ago | 2 answers | 0

2

answers

Question


how to use for loop on both sides?
I want a and b are also in loop like: for a = 1:4 for b = 1:4 how can I use 'for' loop on both sides? what I wrote...

5 years ago | 1 answer | 0

1

answer