How to change output format 20 culumn!

Fot Example . . . . . . .

>> M=rand(2,15)

M =

1 ~ 11 column

0.9593 0.1386 0.2575 0.2543 0.2435 0.3500 0.2511 0.4733 0.8308 0.5497 0.2858

0.5472 0.1493 0.8407 0.8143 0.9293 0.1966 0.6160 0.3517 0.5853 0.9172 0.7572

12 ~ 15 column

0.7537 0.5678 0.0540 0.7792

0.3804 0.0759 0.5308 0.9340

But I want to output 20 column

How to change output format with 20 or 30 column!

Answer 1

[KSSV]

r = 2;  % number of rows 
c = 30 ; % number of columns
M=rand(r,c)

M = 2×30

0.8997 0.0421 0.4975 0.3356 0.0114 0.7337 0.6048 0.9305 0.5184 0.6434 0.6723 0.1849 0.2561 0.7325 0.7787 0.0879 0.0513 0.4475 0.3142 0.6135 0.2797 0.4238 0.1452 0.3026 0.7395 0.9268 0.9655 0.7840 0.2412 0.8572 0.3177 0.4403 0.4600 0.0840 0.9030 0.9296 0.8697 0.7306 0.0867 0.8321 0.6553 0.0960 0.7445 0.4134 0.2114 0.8409 0.0928 0.9221 0.7002 0.8653 0.1193 0.7282 0.5245 0.9850 0.4686 0.8343 0.8213 0.4731 0.1782 0.1479

[Sungchul]

Oh No!

I want Matlab output format change!

[KSSV]

REad about fprintf.