HP Forum Archive 21

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HP Prime EVAL function question Message #1 Posted by Jonathan Cameron on 28 Sept 2013, 5:19 p.m. Suppose I want to put a function call into a string and call it later. How do I do that? For instance, if I try: EVAL("SIN(30)") all I get is: "SIN(30)" How do I get it to actually evaluate the string? -Jonathan Edited: 28 Sept 2013, 6:06 p.m.

Re: HP Prime EVAL function question Message #2 Posted by Jonathan Cameron on 28 Sept 2013, 6:35 p.m., in response to message #1 by Jonathan Cameron Ok, found the answer to my own question! You must use the single quotes: EVAL('SIN(30)') ==> .5

Re: HP Prime EVAL function question Message #3 Posted by Han on 28 Sept 2013, 8:58 p.m., in response to message #2 by Jonathan Cameron Quote: Ok, found the answer to my own question! You must use the single quotes: EVAL('SIN(30)') ==> .5 You may have been thinking of: EXPR("SIN(30)"); which is another way to do it.

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