how can I delete zeros after virgule?

hello

I have vector with values

0.254 0.435

I want to be 0.2 0.4

Answer 1

[Matt J]

floor([0.254  0.435]*10)/10

ans = 1×2

0.2000 0.4000

[Mira le]

thank you for your answer

but how keep just 0.2 0.4

remove zeros.

[Stephen23]

"but how keep just 0.2 0.4 remove zeros."

Perhaps FORMAT does what you want:

format short
0.2

ans = 0.2000

format short G
0.2

ans = 
          0.2

Of course, that makes absolutely no difference to the value stored in memory.