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Thanks Jonathan for sharing this approach with us. However on running the code I get a pink graph for solution (2) with the error messages: `MapAt::argrx: MapAt called with 12 arguments; 3 arguments are expected.` MapAt::partw: Part {All,2}...
You don't need to go from a TimeSeries object to a TradingChart[ Normal[ TimeSeries[..] ]] since both TradingChart and InteractiveTradingChartChart accept TimeSeries objects with values of dimension 5, ie OHLCV. Eg In[108]:=...
Richard Your Toolkit looks very promising and I would be interested in asking our partnerships group to approve your add-on so it could be listed on our web page for Mathematica add-ons. Would you be interested in that? It would definitely give...
Hi Massimo We plan to provide MATH-TWS as an add-on available on our applications page at http://www.wolfram.com/products/applications/. MATH-TWS provides a means of executing trades using Interactive Brokers. Strategies for analyzing and trading...
David The agent based simulations described above are not random. They take into account the known data to represent features such as the rate of infection, isolation, recovery and immunity. See for instance the variables included in the function...
Hi Kerry There was this Community post some years ago about how to access a TD-Ameritrade account use URLFetch, which has now been superseded by URLRead and URLExecute. See https://community.wolfram.com/groups/-/m/t/512676 Michael
@Dave Map[f, {{1, 2}, {7, 2}, {5, 4}},{1}] results in the expression {f[{1,2}],f[{7,2}],f[{5,4}]} which is not the same as the result of evaluating f @@ # & /@ {{1, 2}, {7, 2}, {5, 4}} which says to Map the function f onto the heads of each of...
Hi Peter In answer to your query about Radial Basis Function (RBF) networks, the Classify function, see http://reference.wolfram.com/language/ref/Classify.html has the Option Method->"SupportVectorMachine" which now has a sub-method...
I have not been able to do anything with these functions. For instance removeStaffLines has undefined functions imageMin and imageMax. But there is a reference to SegNet and its GitHub source file at...
There is the MATH-TWS package by Jonathan Kinlay which connects Mathematica and IB's TWS trading system and which was described in the Wolfram Community site at https://community.wolfram.com/groups/-/m/t/1527021 Michael Kelly WRI