User Portlet
| Discussions |
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| And what shall I write correctly? Can you send me here the text modified please? |
| Hello ,I thanks for your answer. By plotting the function, it seems that the function diverges in this interval. Right? We used several rules to finally arrive at the simplest form of the integral like that and After taking the integral, we must... |
| I reported this to tech support and received the response “It does appear that TimeValue has regressed in 14.1.” Case 5171437. |
| Can you ask ChatGPT for an additional calculation? I am interested in the following: There is a finite number of N customers (say, 100) interested in service, and I would like to get the probability that they all are serviced within a particular time... |
| Nice contribution! But how can I get the model I need? The first cell obviously doesn't work (wrong directory, someone's notebook directory could be elsewhere). That can't be intentional. |
| What range of parameters **{x,y,z,w,lambda}** are ? Can you give a code to reproduce a 3D plot ? |
| I'm digging the sneak preview of the upcoming `SemanticSearchIndex` and `VectorDatabase` functionality ... |
| Thanks for this great post. I would like to point out that there are more convenient data formats available from NOAA (https://www.spc.noaa.gov/archive/). This one seems good for the tornado problem: Import[ ... |
| How did you type the squares? The full form of your `x^2` gives `x\262`. The two expressions are not totally equivalent on the negative real line: {Arg[x + I y], 2 ArcTan[y/(x + Sqrt[x^2 + y^2])]} /. {x -> -1, y -> 0} I suppose the... |
| Dear Shinji, There is an example in the current documentation for `NMinimize[]` ([here](https://reference.wolfram.com/language/ref/NMinimize.html#1878322261)) that shows the use `f2[a_?NumericQ] := ...`. Note `NumberQ[Sqrt[2]]` is `False` but... |