Truble with Clear()-procedure

#1 Posted: 3/23/2020 2:15:47 PM

manolo

8 likes in 9 posts.

Group: User

Hello,

The following input;

T:=200 K
Clear(T)=1
T=200 K

does not work as expected. Why?

#2 Posted: 3/23/2020 3:51:32 PM

Jean Giraud

983 likes in 6866 posts.

Group: User

Pretty mystic ?

#3 Posted: 3/23/2020 4:15:15 PM

manolo

8 likes in 9 posts.

Group: User

Thank you, but:
T.1:=200 K
Clear(T.1)=1
T.1=200 K
will not work...

#4 Posted: 3/23/2020 4:53:02 PM

Jean Giraud

983 likes in 6866 posts.

Group: User

Wrote
Thank you, but:
T.1:=200 K
Clear(T.1)=1
T.1=200 K
will not work...

Just reproduce the image posted.

#5 Posted: 3/23/2020 5:00:11 PM

Arie

93 likes in 285 posts.

Group: User

Can you post your .sm file?

Feel free to join the SMath Studio Users Discord Channel: https://discord.gg/PayZpJW

#6 Posted: 3/23/2020 5:49:58 PM

manolo

8 likes in 9 posts.

Group: User

Blatt1.sm (2 KiB) downloaded 30 time(s).

#7 Posted: 3/23/2020 7:14:44 PM

Arie

93 likes in 285 posts.

Group: User

You've not cleared the right variable.
You entered "Clear(T1)" instead of "Clear(T.1)"

Blatt1.sm (3 KiB) downloaded 25 time(s).

Feel free to join the SMath Studio Users Discord Channel: https://discord.gg/PayZpJW

#8 Posted: 3/23/2020 8:42:37 PM

Jean Giraud

983 likes in 6866 posts.

Group: User

Wrote
Can you post your .sm file?

YES: needed. 'T' may represent a previous matrix,
or some otherwise argument ... ?

#9 Posted: 3/24/2020 8:41:52 AM

Jean Giraud

983 likes in 6866 posts.

Group: User

In this demo: Sym(f(x,y),L,H,N)
is my universal image algo creator, based internally on 'U'
which 'U' is set to '0' from any other existing creation,
whether vector/matrix.

SMath Forum

Truble with Clear()-procedure - Messages