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can we apply range of integers in labview

hello everyone 

 

 

in labview can we make range of integers like  

 

where a=10 , x has some value

b = (1:a)*x;

 

c=[1 , d(1 : a-1)];

 

 

 

can anyone tell me how to implement these two functions in labview

 

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Message 1 of 11
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are you looking for "in range and coerce" function?

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Message 2 of 11
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i am trying to implement these functions but these functions have range ,

 

 

i dont know how to put range in labview

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Message 3 of 11
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I meant the function is readily available in labview

 

inrange.png

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Message 4 of 11
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I don't understand your notation, but you might find a For loop helpful.  You can put your expressions inside the loop and evaluate it over the range as the loop executes, or you can wire "i" out and put the expression outside of the loop to operate on the values as an array.

 

Example_VI.png

Jim
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Message 5 of 11
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in range and corge is not  what i am searching for 

 

 

it just checks whether this integer x lies in the given range or not 

 

 i want to give range not want to check 

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Message 6 of 11
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The case structure input can be configured to specify multiple integer values separated by commas and also ranges denoted by ellipsis...

 

http://zone.ni.com/reference/en-XX/help/371361J-01/lvhowto/case_selector_values/

 

integer case statement using ranges.png

 

 


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Message 7 of 11
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I'm with jmarcody, you want to use the FOR loop with autoindexing the values out.  The result will be an array of numbers.


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Message 8 of 11
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I think you are looking for something like the Ramp Pattern.vi

http://zone.ni.com/reference/en-XX/help/371361K-01/lvanls/ramp_pattern/

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Message 9 of 11
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Also, math functions can work on arrays in their entirety.  You don't necessarily need to index through an array to operate on each element individually.

 

Though depending on the function, or the complication in the math, you may need to iterate through the array, and For Loops with auto-indexing are a big help there.

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Message 10 of 11
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