arch | ARCH models in Python | Predictive Analytics library
kandi X-RAY | arch Summary
kandi X-RAY | arch Summary
More information about ARCH and related models is available in the notes and research available at Kevin Sheppard's site.
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Top functions reviewed by kandi - BETA
- Calculate architecture
- Summary of the model
- Return the confidence interval as a dataframe
- Format a floating point number
- Summary summary
- Fit the ARCH normal error
- Returns a list of all parameter names
- Calculate the log - likelihood of a set of resids
- Parameter names
- Add a trend
- Return a list of unique column names
- Run cythonize
- Fits a distribution of the given quantiles
- Compute the ADF
- Plot the conditional volatility
- Compute the statistic
- Calculate the likelihood of a single - step
- Analyze the model for one step
- Calculates the value of a single - step forecast
- Return a summary of the model
- Simulate the mean
- Calculate a variance forecast for the given parameters
- Calculate the likelihood for a single step
- Calculate the expectation of the model
- Compute the likelihood
- Generate a worker for the given statistic
arch Key Features
arch Examples and Code Snippets
$ wget https://raw.github.com/tsgates/arch-wiki-markdown/master/PKGBUILD
$ makepkg -csi
$ ./arch-wiki -h
usage: ./arch-wiki [-g] [-#] query
-g: grep whole content of wiki files
(otherwise, match just title)
-n: disable interactive mode
-
/*
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features and tampering
def get_cpu_arch():
"""Retrieves processor architecture type (32-bit or 64-bit).
Returns:
String that is CPU architecture.
e.g. 'x86_64'
"""
key = "cpu_arch"
out, err = run_shell_cmd(cmds_all[PLATFORM][key])
if err and FLAGS.de
def create_model(arch, heads, head_conv):
num_layers = int(arch[arch.find('_') + 1:]) if '_' in arch else 0
arch = arch[:arch.find('_')] if '_' in arch else arch
get_model = _model_factory[arch]
model = get_model(num_layers=num_layers, heads=
docker run --name local-postgres -p 5433:5432 -e POSTGRES_PASSWORD=test123 -d postgres
import statsmodels.api as sm
import pandas_datareader.data as web
import matplotlib.pyplot as plt
df = web.DataReader('^GSPC', 'yahoo', start='2020-05-15', end='2021-10-01')
total = len(df)
aaa = 57
hist = total - aaa
model = sm.tsa.stat
FROM python:3.8
# install google chrome
RUN wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add -
RUN sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources
arch = models.alexnet(); pic_x = 227
dummy_input = torch.zeros((1,3, pic_x, pic_x))
torch.onnx.export(arch, dummy_input, "alexnet.onnx", verbose=True, export_params=True, )
graph(%input.1 : Float(1, 3, 2
b = dr.find_element(By.XPATH, "//button[@class='ui fluid right labeled icon primary button' and contains(., 'Create download package')]")
b = WebDriverWait(dr, 20).until(EC.element_to_be_clickable((By.XPATH, "//but
Community Discussions
Trending Discussions on arch
QUESTION
I am trying to run Oracle db in docker on M1 Mac. I have tried images from both store/oracle/database-enterprise:12.2.0.1-slim
and container-registry.oracle.com/database/enterprise:12.2.0.1-slim
but getting the same error.
docker run -d -it --name oracle -v $(pwd)/db/oradata:/ORCL store/oracle/database-enterprise:12.2.0.1-slim
I also tried non-slim version and by providing the --platform linux/amd64
to the docker command. Result is same.
Here's the result of docker logs -f oracle
ANSWER
Answered 2021-Aug-04 at 20:48There are two issues here:
- Oracle Database is not supported on ARM processors, only Intel. See here: https://github.com/oracle/docker-images/issues/1814
- Oracle Database Docker images are only supported with Oracle Linux 7 or Red Hat Enterprise Linux 7 as the host OS. See here: https://github.com/oracle/docker-images/tree/main/OracleDatabase/SingleInstance
Oracle Database ... is supported for Oracle Linux 7 and Red Hat Enterprise Linux (RHEL) 7. For more details please see My Oracle Support note: Oracle Support for Database Running on Docker (Doc ID 2216342.1)
The referenced My Oracle Support Doc ID goes on to say that the database binaries in their Docker image are built specifically for Oracle Linux hosts, and will also work on Red Hat. That's it.
Because Docker provides process level virtualization it still pulls kernel and other OS libraries from the underlying host OS. A Docker image built for Oracle Linux needs an Oracle Linux host; it doesn't bring the Oracle Linux OS with it. Only Oracle Linux or Red Hat Linux are supported for any Oracle database Linux installation, with or without Docker. Ubuntu, Mac OS, Debian, or any other *NIX flavor will not provide predictable reliable results, even if it is hacked into working or the processes appear to work normally.
QUESTION
I am trying to get python 3.10.0 installed on my Apple M1 Silicon.
Installing via asdf venv manager. 3.7.9 and 3.9.4 work without any issues but installing 3.10.0 causes the following error:
...ANSWER
Answered 2022-Mar-10 at 21:01- First install gettext:
QUESTION
when I run android application in real device I am getting following gradle errors
...ANSWER
Answered 2021-Aug-21 at 12:15I fixed it my problem by updating current kotlin version to latest version and moshi version to 1.12.0
QUESTION
Room database is not working in mac book pro m1 i have already added id 'kotlin-kapt'
screen shoot of android studio console log
...
- What went wrong: Execution failed for task ':app:kaptDebugKotlin'.
A failure occurred while executing org.jetbrains.kotlin.gradle.internal.KaptWithoutKotlincTask$KaptExecutionWorkAction java.lang.reflect.InvocationTargetException (no error message)
Caused by: java.lang.reflect.InvocationTargetException at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at org.jetbrains.kotlin.kapt3.base.AnnotationProcessingKt.doAnnotationProcessing(annotationProcessing.kt:90) at org.jetbrains.kotlin.kapt3.base.AnnotationProcessingKt.doAnnotationProcessing$default(annotationProcessing.kt:31) at org.jetbrains.kotlin.kapt3.base.Kapt.kapt(Kapt.kt:45) ... 31 more
Caused by: java.lang.Exception: No native library is found for os.name=Mac and os.arch=aarch64. path=/org/sqlite/native/Mac/aarch64 at org.sqlite.SQLiteJDBCLoader.loadSQLiteNativeLibrary(SQLiteJDBCLoader.java:333) at org.sqlite.SQLiteJDBCLoader.initialize(SQLiteJDBCLoader.java:64) at androidx.room.verifier.DatabaseVerifier.(DatabaseVerifier.kt:71) ... 50 more
ANSWER
Answered 2021-Nov-28 at 16:03Simply use Room 2.4.0-alpha03
QUESTION
I am Arch GNU/Linux user who usually manages almost every package with pacman; I manage TeX and LaTeX-related things with tlmgr. I installed tlmgr from source.
I am writing paper. I would like to use bibliography.
When I tried latexmk -pdflua main.ltx
:
ANSWER
Answered 2022-Feb-21 at 10:53Install libxcrypt-compat
from the AUR, as suggest in this answer.
This made my biber
from TeX Live 2020 work again. The interesting question is if newer TeX distributions will require this AUR package.
QUESTION
Hey I am trying to run my application and I am getting this error
build.gradle
...ANSWER
Answered 2021-Nov-19 at 06:20Dependency: androidx.lifecycle:lifecycle-runtime-ktx:2.4.0. The issue is with this dependency, there may be some transitive dependency error. I would suggest use the alpha version of this dependency, worked for me. Replace with this dependency : androidx.lifecycle:lifecycle-*:2.4.0-alpha03
QUESTION
I have error like this after trying to build my apps in Emulator
/Users/joel/.gradle/caches/transforms-3/06231cc1265260b25a06bafce7a4176f/transformed/core-1.7.0-alpha02/res/values/values.xml:105:5-114:25: AAPT: error: resource android:attr/lStar not found.
I don't know what causes this error. After digging some answer which has similarly error (but in flutter) Problem. But still not solved my issue.
I have this dependency in my project
...ANSWER
Answered 2021-Sep-28 at 17:18I managed to fix this by upgrading compileSdk to 31 and kotlin gradle plugin to 1.5.10
QUESTION
I have run in to an odd problem after converting a bunch of my YAML pipelines to use templates for holding job logic as well as for defining my pipeline variables. The pipelines run perfectly fine, however I get a "Some recent issues detected related to pipeline trigger." warning at the top of the pipeline summary page and viewing details only states: "Configuring the trigger failed, edit and save the pipeline again."
The odd part here is that the pipeline works completely fine, including triggers. Nothing is broken and no further details are given about the supposed issue. I currently have YAML triggers overridden for the pipeline, but I did also define the same trigger in the YAML to see if that would help (it did not).
I'm looking for any ideas on what might be causing this or how I might be able to further troubleshoot it given the complete lack of detail that the error/warning provides. It's causing a lot of confusion among developers who think there might be a problem with their builds as a result of the warning.
Here is the main pipeline. the build repository is a shared repository for holding code that is used across multiple repos in the build system. dev.yaml contains dev environment specific variable values. Shared holds conditionally set variables based on the branch the pipeline is running on.
...ANSWER
Answered 2021-Aug-17 at 14:58I think I may have figured out the problem. It appears that this is related to the use of conditionals in the variable setup. While the variables will be set in any valid trigger configuration, it appears that the proper values are not used during validation and that may have been causing the problem. Switching my conditional variables to first set a default value and then replace the value conditionally seems to have fixed the problem.
It would be nice if Microsoft would give a more useful error message here, something to the extent of the values not being found for a given variable, but adding defaults does seem to have fixed the problem.
QUESTION
It was a project that used to work well in the past, but after updating, the following errors appear.
...ANSWER
Answered 2021-Sep-17 at 11:03Add mavenCentral() in Build Script
QUESTION
I'm trying to use packages that require Rcpp
in R on my M1 Mac, which I was never able to get up and running after purchasing this computer. I updated it to Monterey in the hope that this would fix some installation issues but it hasn't. I tried running the Rcpp
check from this page but I get the following error:
ANSWER
Answered 2022-Feb-10 at 21:07Currently (2022-02-05), CRAN builds R binaries for Apple silicon using Apple clang
(from Command Line Tools for Xcode 12.4) and an experimental build of gfortran
.
If you obtain R from CRAN (i.e., here), then you need to replicate CRAN's compiler setup on your system before building R packages that contain C/C++/Fortran code from their sources (and before using Rcpp
, etc.). This requirement ensures that your package builds are compatible with R itself.
A further complication is the fact that Apple clang
doesn't support OpenMP, so you need to do even more work to compile programs that make use of multithreading. You could circumvent the issue by building R itself and all R packages from sources with LLVM clang
, which does support OpenMP, but this approach is onerous and "for experts only". There is another approach that has been tested by a few people, including Simon Urbanek, the maintainer of R for macOS. It is experimental and also "for experts only", but seems to work on my machine and is simpler than trying to build R yourself.
Warning: These instructions come with no warranty and could break at any time. They assume some level of familiarity with C/C++/Fortran program compilation, Makefile syntax, and Unix shells. As usual, sudo
at your own risk.
I will try to address compilers and OpenMP support at the same time. I am going to assume that you are starting from nothing. Feel free to skip steps you've already taken, though you might find a fresh start helpful.
I've tested these instructions on a machine running Big Sur, and at least one person has tested them on a machine running Monterey. I would be glad to hear from others.
Download an R binary from CRAN here and install. Be sure to select the binary built for Apple silicon.
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