How can I change negative numbers from an array to zeros and leave the positive number as is?

[rram]

Hi there,

I am using LabView 7.1

I am trying to clear/sort out my reading from a HP power supply.

1. I am taking a set 29 current readings.

2. Once the reading is complete, is see that there are negative mA readings too. Example: -2mA

3. Here is how it is drawn at the moment.

- From the icon of the power supply, (read current), I wired it to a multiply icon. Reading is multipled by 1000 which gives me readings in mA such a 2mA,100mA and 700mA.

- This then gets displayed in an table. But I see negative readings to.

How can I change the negative reading such as

-2

5

-3

100

to these kind

0

5

0

100

Which means I am changing all the negative readings to 0 and leave the rest as is.

Thanking you guy in advance.

[Dennis_Knutson]

It's simple. A comparison function and a Select function in a for loop.

Message Edited by Dennis Knutson on 11-03-2006 01:52 PM

[rram]

Dennis,

Thanks. It worked out great.