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Does anyone know if there is a list of the functions/statements that can be used in the formula parsing (used in the VI Eval Formula String)? I

have figured out a few already (ln(x), log(x), x^y, sin(x), asin(x), sinh(x), asinh(x), sqrt(x), pi(x), exp(x) ) but a complete list would be very useful. At the moment I am trying to figure out if it can handle factorials (x!). Any ideas? I am using LV6i.
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have figured out a few already (ln(x), log(x), x^y, sin(x), asin(x), sinh(x), asinh(x), sqrt(x), pi(x), exp(x) ) but a complete list would be very useful. At the moment I am trying to figure out if it can handle factorials (x!). Any ideas? I am using LV6i.All of the functions are listed in the help file. Select Contents and Index from the help menu, select index, type formula nodes, and then select functions and descriptions.
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have figured out a few already (ln(x), log(x), x^y, sin(x), asin(x), sinh(x), asinh(x), sqrt(x), pi(x), exp(x) ) but a complete list would be very useful. At the moment I am trying to figure out if it can handle factorials (x!). Any ideas? I am using LV6i.Such a list is in Chapter 1 of the "G Math Toolkit Reference Manual". Please note that there are some differences to the formula node. Therefore, the help on the formula node lists some functions, that do not work with the Parser VIs.
You can get the G Math manual from: www.ni.com/manuals
Just search for "math".
Hope this helps!

Robert Buhrke, Systems Engineer
Contact: Robert.Buhrke@ieee.org
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have figured out a few already (ln(x), log(x), x^y, sin(x), asin(x), sinh(x), asinh(x), sqrt(x), pi(x), exp(x) ) but a complete list would be very useful. At the moment I am trying to figure out if it can handle factorials (x!). Any ideas? I am using LV6i.Use the function gamma(x+1) which will give you x!
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have figured out a few already (ln(x), log(x), x^y, sin(x), asin(x), sinh(x), asinh(x), sqrt(x), pi(x), exp(x) ) but a complete list would be very useful. At the moment I am trying to figure out if it can handle factorials (x!). Any ideas? I am using LV6i.In the Hierarchy of "Eval Formula String.vi", on the penultimate level, you will find "Function Decomposition.vi". Open it and in its diagram you will find a string array with all the recognized functions.
Tom
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