Truble with Clear()-procedure

#1 Posted: 2020/3/23 14:15:47

manolo

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Hello,

The following input;

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

does not work as expected. Why?

#2 Posted: 2020/3/23 15:51:32

Jean Giraud

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Group: User

Pretty mystic ?

#3 Posted: 2020/3/23 16:15:15

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: 2020/3/23 16:53:02

Jean Giraud

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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: 2020/3/23 17:00:11

Arie

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Can you post your .sm file?

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

#6 Posted: 2020/3/23 17:49:58

manolo

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Group: User

Blatt1.sm (2.63 KiB) downloaded 587 time(s).

#7 Posted: 2020/3/23 19:14:44

Arie

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Group: User

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

Blatt1.sm (3.01 KiB) downloaded 584 time(s).

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

#8 Posted: 2020/3/23 20:42:37

Jean Giraud

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Group: User

Wrote
Can you post your .sm file?

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

#9 Posted: 2020/3/24 08:41:52

Jean Giraud

983 likes in 6,866 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.

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Truble with Clear()-procedure - Messages