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24/06/2004 09:58:45
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
Divers
Thread ID:
00916817
Message ID:
00916822
Vues:
8
Hi Grady,

I'm not sure what you're trying to do but you're telling VFP to compute values on both sides of the second '=' sign, compare them and assigng result of comparison (.T. or .F.) to X2.
X2 = ( (SumOfn1j * Wn1j * sqrt(n1j)) =  (SumOfn1j * Wn1j * .5 * SumOfn1l * sqrt(Tji2)) )
>I am having some fun learning neural networks. I have the formula below with which to contend. As you can see, there are two (2) equal signs. Is a two equal sign formula legal in VFP 8 SP1? I have initialized all the variables and they are numeric. Even so, X2 evaluates to .F. instead of a decimal number.
>
>Decimals are set to 18
>
>X2 = SumOfn1j * Wn1j * sqrt(n1j) = SumOfn1j * Wn1j * .5 * SumOfn1l * sqrt(Tji2)
>
>Any ideas on how to solve my small problem are welcome? How can I break it up to incorporate X2 in both halves correctly?
>
--sb--
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