clairvoyant | Software designed to identify and monitor | Business library
kandi X-RAY | clairvoyant Summary
kandi X-RAY | clairvoyant Summary
Using stock historical data, train a supervised learning algorithm with any combination of financial indicators. Rapidly backtest your model for accuracy and simulate investment portfolio performance.
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Top functions reviewed by kandi - BETA
- Start the engine
- Start the model
- Predict probabilities for input Xs
- Removes all positions that have the same shares
- Return the difference between two values
- Prints statistics about the benchmark
- Close the given position
- Returns the total amount of TemporaryPower
- Print the statistics
- Returns a float of the average price
- Returns the sell statistics
- Visualize the model
- Fit the model
- Shows the positions
- Prints the price information
- Start the simulation
clairvoyant Key Features
clairvoyant Examples and Code Snippets
./bin/start-all.sh
./run varys.examples.VarysExampleServer
./run varys.examples.VarysExampleClient 0
./bin/stop-all.sh
Community Discussions
Trending Discussions on clairvoyant
QUESTION
For NFA, when there are 2 or more transition states, how does the machine decide which transition to take?
I was only able to find the "Guess and Verify" methodology, where we consider the system to be clairvoyant and always pick the correct path using binary trees.
Is this the only method? Could we also consider it as taking and existing in both states simultaneously?
...ANSWER
Answered 2021-Jul-26 at 12:56You can consider it as trying all possible options, NFA accepts a word if there is a path from an initial state to an accepting state using this word.
QUESTION
I am trying to get the time taken for Clairvoyant restart to occur in SCIP7.0.0, in order to compare the speed with another numerical method.
In event_estim.c
, I have modified line 2792 to become SCIPverbMessage(scip, SCIP_VERBLEVEL_HIGH, NULL, "Restart triggered after %d consecutive estimations that the remaining tree will be large. Time taken is %.3f \n", eventhdlrdata->restarthitcounter, SCIPclockGetTime(scip->stat->solvingtime));
However, I get the following error after recompiling SCIP:
...ANSWER
Answered 2020-Aug-05 at 09:44Short answer: The function you are looking for is SCIPgetSolvingTime(scip)
.
Longer answer: The function SCIPclockGetTime()
is declared in the private header clock.h and should therefore not be directly used in plugins such as this event handler plugin. Instead, you could use SCIPgetClockTime(scip, clockptr)
, (note the difference in the naming, "get" now comes first.) which is a public wrapper around SCIPclockGetTime()
. For accessing the solving time clock, which is the most central clock object in SCIP, you can use the convenience method SCIPgetSolvingTime(scip)
, such that you don't need to dereference scip->stat->solvingtime by yourself.
The reason for this wrapping is that the SCIP core internals can change, for example a new argument may be added to SCIPclockGetTime() in the future, or the solvingtime clock object may be moved to a different location. The public API, which the plugins use, need not be changed in such cases.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install clairvoyant
You can use clairvoyant like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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