Error reading value from workspace

I have 5 values in workspace

xa=0.5100 0.7000 0.2300 0.5000 2.0000

In simulink i had used from workspace and u fuzzy.

but the output of the from block shows the value is only 4.please tell why do i get like this,why all 5 values are not passed to the simulink

[Azzi Abdelmalek]

What is "u fuzzy"?

[Pat]

sorry Azzi its fuzzy

[Azzi Abdelmalek]

Ok what is from workspace and fuzzy?

[Pat]

i have 5 values in workspace,which is input to fuzzy,so i created a fis file which is of 5 inputs,but i get error,my from workspace block shows it passes only 4 values

[Vishal Rane]

Did you try providing the time values as well ?

[Pat]

Time values,no i dont have time values juts those 5 values as input to fuzzy

[Muruganandham Subramanian]

without time value..how can you read it 'from workspace'?

[Pat]

ok if i such five values how to read from workspace,i need it to as input to fuzzy ,please assist

Answer 1

[Muruganandham Subramanian]

Check whether your sample time of 'from workspace' block is inherited? Usually in 'from workspace', you have to mention both data and time as (i.e[data time]) like this. do you have same size of both or otherwise you may use delay block, i guess

[Pat]

my sample time is 0

[Muruganandham Subramanian]

change to '-1' and check

[Pat]

i am getting same error

[Muruganandham Subramanian]

Are you using 'delay' block, before 'fuzzy logic' block?

[Pat]

no i am not use any delay the thing is the the value from workspace shows 4,wheres as my input is 5 values

[Muruganandham Subramanian]

how it is possible? how you are entering the values?

[Pat]

Thats why i have posted this question ,my values in command window is

xa=0.5100 0.7000 0.2300 0.5000 2.0000

used from workspace in simulink,but only 4 values i get

[Muruganandham Subramanian]

which data is missing?

[Pat]

How to determine which data is missing