help with plotting piecewise function

[rb3]

Hi, can someone help me, I cannot figure out what I am doing wrong in this.  The error I get is that the value must be a scalar.

[terryhendicott]

Hi,

Because you have not included the Prime sheet I have expressed the function in terms of all the input values.

Not sure if you are using Prime 15 or 14?

In your sheet T is a range variable so the comparison with a single variable T0 cannot be done.

Cheers

Terry

[rb3]

Hi Terry,  I'm using Prime 5 and I'm ultimately trying to plot the piecewise function that I was attempting to define with the code posted.  I made those changes, but it still is not working.  T0 is a single value, where T is an array, I tried a while loop to populate Sa but I could not get that to work either.  I'm just trying to populate Sa with values and then plot Sa and T. 

[terryhendicott]

Hi

Here is the plot with some values assigned to the variables.  T is a vector of values.

[terryhendicott · Accepted solution]

Hi,

Here is chart using the Chart Component of Prime5

[Werner_E]

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Not sure if you are using Prime 15 or 14?

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Wow! You sure are far ahead of your time 🙂

[terryhendicott]

Hi,

Forgot you also need to include what happens when T is equal to the comparison boundary limits.

Here is one way.

Cheers