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Showing results for tags 'formula'.
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View File LV muParser LV-muParser provides a simple LabVIEW API for muParser fast math expression parser. A modified version of muParser v2.2.5 is included. It will be installed to your "<LabVIEW>\resource" directory. I have added support for the "!" (not) operator as well as added ":" as a valid character for variable names. You will find the muParser API in the functions palette under "Addons > LAVA > muParser" muParser: http://beltoforion.de/article.php?a=muparser LV-muParser source on github: https://github.com/rfporter/LV-mu
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Hi, I'm new in Labview. I work as an intern. I have a formula for fitting a spectrum. The left side of the spectrum is higher than the right side. There's a background on the left side.I need to lower the level of the left side to the right by applying this formula. It should be a Gaussian curve. I need help. Who can help me? -
Version 2.0.0
345 downloads
LV-muParser provides a simple LabVIEW API for muParser fast math expression parser. A modified version of muParser v2.2.5 is included. It will be installed to your "<LabVIEW>\resource" directory. I have added support for the "!" (not) operator as well as added ":" as a valid character for variable names. You will find the muParser API in the functions palette under "Addons > LAVA > muParser" muParser: http://beltoforion.de/article.php?a=muparser LV-muParser source on github: https://github.com/rfporter/LV-muParser-
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A few years ago I wrote my own equation computing algorithm for my company's flagship software. The user will write equations using variable names and constants (for example a=2*b+3), and those equations run continuously every 100ms. The pros The user can add Min and Max expressions inside the equation. For example a=Min(b,c)+2. The syntax supports parenthesis. For example a=3*(b+c). The limitations You can have several operators but their priority is not respected. For example the result of 1+2*3 will be 9 instead of 7. The user has to write 1+(2*3) or 2*3+1 to get
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After two years "leeching" content every now and then from the Lava community I think it's time to contribute a little bit. Right now, I'm working on a project that involves lots of data mining operations through a neurofuzzy controller to predict future values from some inputs. For this reason, the code needs to be as optimized as possible. With that idea in mind I've tried to implement the same controller using both a Formula Node structure and Standard 1D Array Operators inside an inlined SubVI. Well... the results have been impressive for me. I've thought the SubVI with the Formula Node
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