Conda Update Conda Solving Environment Failed

14 Use "conda info " to see the dependencies for each package. The command conda remove--all now removes a conda environment without fetching information from a remote server on the packages in the environment. I was able to successfully create an environment using conda create -n daal4py -c intel --override-channels python=3. ==> WARNING: A newer version of conda exists. It seems that visualize_images is meant to be used from ipython-notebook. SSL verification error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl. 尝试TensorFlow 2. C: \WINDOWS\system32 > conda update conda Solving environment: failed CondaHTTPError: HTTP 000 CONNECTION FAILED for url < https:// repo. Conda Install Torch. Read the latest writing about Anaconda. Unable to Install Zipline with Conda version 4. If you want to get involved, click one of these buttons!. 7并且此程序包尚未更新其setup. UnsatisfiableError: The following specifications were found to be in conflict: - opencv3 - xlwings Use "conda info " to see the dependencies for each package. More conda troubles. Setting this in Spark can be done similar to the way we set PYSPARK_PYTHON:. Every day, thousands of voices read, write, and share important stories on Medium about Anaconda. - Conda maintainers comments that this is an internal channel and should not be used by users conda/conda#7870 (comment) - Although it should probably be fixed for windows as well, I do not have a Win environment to test on, hence left it as is. It means you are inside this environment and can run or install any package independently. 没什么好的办法,只能说把冲突的工具安装到不同的子环境。. GitHub Gist: instantly share code, notes, and snippets. FEniCS is an open-source finite element library for solving partial differential equations (PDE) by finite element methods (FEM). Packages to install or update in the conda environment. 1 correctly on my system enviroment. Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. というエラーが出たり、Python自体がSegmentation faultで強制終了・クラッシュしてしまう。こうなってしまうとPyQtをpipやcondaで再インストールし. e java jdk any. ほかの conda の関数(例えば conda install)も調べたが、上のエラーが出て、conda 全体の関数が使えなくなっているようだ。 解決方法. Create Conda Environment YAML File. We'll use `conda` from Powershell to update the base Python install. Test that you can successfully re-create your conda environment; 1. context:use_only_tar_bz2(632): Conda is constrained to only using the old. Happy to help! We hope you enjoy using cryoSPARC. I tried installing anaconda on my machine and when I click on anaconda navigator a window pops up for a second and disappear. Dear Team, I have problem with the installation of tools using conda. I found out that there was a problem when I tried doing. Create Conda Environment YAML File. Conda update failed: SSL error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed I found out that there was a problem when I tried doing conda update. Test that you can successfully re-create your conda environment; 1. " when trying to import matplotlib. Then I decided the create a new environment with python 3. 11 問題 先日conda update --allでパッケージをアップデートしたら、pip installで次のエラーが発生しました。. Troubleshooting¶. I tried to remove Minoconda2 and reinstall it. condaはpipに代わるAnacondaのパッケージマネージャです。 condaを使う場合、まずcondaコマンドでconda自身をアップデートします。 # conda update conda # conda --version conda 4. Retrying with flexible solve. With all the troubles I have been…. json, will retry with next repodata source. Create a New Environment. conda install -c conda-forge geopandas EDIT: if looks like you just don’t have permissions to access the folder where geopandas is installing. Update Conda install. Does that Conda executable work on the command line?. If you are not going to use Conda for anything other than GATK4, you might consider doing the same. We'll use `conda` from Powershell to update the base Python install. AFTER RUN THE ABOVE COMMAND"conda update anaconda-navigator" FOLLOWING EEROR IS SHOW. With conda, you can create, export, list, remove, and update environments that have different versions of Python and/or packages installed in them. Solving environment: failed with current_repodata. How can I use Anaconda on older systems? For macOS 10. Although, I recommend using the Anaconda GUI to create and configure your data science environments. Below is the original environment after running conda update python --no-pin --dry-run:. ==> WARNING: A newer version of conda exists. 1 correctly on my system enviroment. Anaconda Cloud. <== current version: 4. Usually when using Conda, it makes sense to have one environment per project, but because we are using the Open Source version of R Studio, there is only a single Conda environment available. anaconda_backup/ -- # # -- these should be in the same directory as the anaconda3/ directory -- #. More than 1 year has passed since last update. json): done Solving environment: failed. mplot3d, or alternatively you can use the Conda package directly (via `using Conda` followed by `Conda. « [Anaconda] Anaconda for Windowsインストール方法 2017. No report sent. final_precs = self. mplot3d", PKG)`, where PKG is the Anaconda package the contains the module mpl_toolkits. GitHub Gist: instantly share code, notes, and snippets. For Python 3. yml approach for managing dependencies with conda through a stack overflow question: here. *, but conda is ignoring the. Provide details and share your research! But avoid …. How does the class_weight parameter in scikit-learn work? python,scikit-learn. conda update ¶ Updates conda packages to the latest compatible version. 安装库(***代表库名称) $ conda install *** 更新库 $ conda update *** Anaconda仓库镜像. Now I cannot use conda for anything, please advise and thank you!. UnsatisfiableError: The following specifications were found to be in conflict: - opencv3 - xlwings Use "conda info " to see the dependencies for each package. We use cookies for various purposes including analytics. Recommend:python - Update all pip packages that don't come from conda pip answer 1 This is tricky as Pip packages are different than conda packages. json, will retry with next repodata source. Test that you can successfully re-create your conda environment; 1. *, but conda is ignoring the. This might be related to something in the solver. vnpy在window系统下使用的python版本和package都是32位的,但除非下载anaconda时就下载32位版本, 现在大多数系统都是64位了吧,我装的也是64位,那么用conda安装时默认64位,stackoverflow了发现解 决方案,安装前设置使用32位:. descubrí que había un problema cuando he intentado hacer conda update salida Terminal conda update bokeh Fetching package metadata: SSL verification error: [SSL: CERTIFICATE_VERIFY_FAILED]. conda install -c anaconda tensorflow-gpu Description. Linux下conda虚拟环境的基本操作. When I try "the usual", conda tries to install python2. 2 -> _r-mutex=1[build=anacondar_1. Test that you can successfully re-create your conda environment; 1. `conda` is a powerful package and environment management tool for Anaconda. txt file as it goes through the lines?. Необходимо обновить Scikit-learn для Anaconda до версии 0. Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. The command below creates a conda environment named subscribe in python version 3. bz2 file format because you have conda-build installed, and it is 3. Every day, thousands of voices read, write, and share important stories on Medium about Anaconda. I'm wondering if you could expand this script to create an environment yaml or write out a pip-requirements. The good thing is that it can be installed without affecting your current Visual Studio installation, so if you want to try it now, you can install it for free from here. $ conda install numpy=1. *, but conda is ignoring the. The command conda remove--all now removes a conda environment without fetching information from a remote server on the packages in the environment. 官方下载更新工具包的速度很慢,所以继续添加清华大学 TUNA提供的Anaconda仓库镜像,在终端或cmd中输入如下命令进行添加. I've created a conda enviroment and installed python 2. Solving environment: failed conda updateでも同様のエラーが出てしまいます。 キャンセル 完了する. Solving environment: failed with current_repodata. I needed to update the matplotlib when I encountered the following error: conda update matplotlib Collecting package metadata: done Solving environment: done ## Package Plan ## environment loc. With the use of conda, packages are easy to install (and installation is always successful), update, and even uninstall. Anaconda adds pip as an install choice and puts them in the environment but it does not manage them. <== current version: 4. With that, let's get into conda environment commands. 5 ``` ``` % conda create -n evn-0. The error: Collecting package metadata (current_repodata. However, the older versions for this package only seem to work if I install them using pip directly from a the url hosting the. Mapping US States with GeoPandas Made Simple - Erik G - Medium. Your spec was 1. Hi there, I have installed opencv 3. I needed to update the matplotlib when I encountered the following error: conda update matplotlib Collecting package metadata: done Solving environment: done ## Package Plan ## environment loc. 0, it leads some problems here: Under the conda virtual env, I have to always first ldd PATH_TO_VIRTUAL_ENV_SITE_PACKAGES/cv2. 7 conda activate dianaenv conda config --add channels bioconda conda install -c bioconda deeptools. I was able to successfully create an environment using conda create -n daal4py -c intel --override-channels python=3. Create Conda Environment YAML File. 6 environment makes everything work smoothly. 環境 Python 3. Note that you can use the same steps to get OpenCV 3. Solving environment: failed conda updateでも同様のエラーが出てしまいます。 キャンセル 完了する. yml approach for managing dependencies with conda through a stack overflow question: here. 0 version downloaded and installed. conda/ and. Run the following to create and activate a new Anaconda environment for Python 3. Update fastai with conda doesn't update to the latest. pip wheels can solve some of the lower level dependencies problems that we run into in bob's case, but GDAL Developers did not include these dependencies within the wheels, users have to set it up themselves! NOTE: Conda can manage pip packages, but pip cannot manage conda packages. 2 working on any platform (Windows, Linux, Mac OS) with Anaconda. Many new Python programmers rely on their system install of Python to run their scripts. conda update ¶ Updates conda packages to the latest compatible version. This article will be continuously updated. Solving environment: failed with current_repodata. 关于linux系统下conda总是出现Solving environment: failed. Thanks for contributing an answer to Data Science Stack Exchange! Please be sure to answer the question. eps) but get the error. 5 for compatibility with the OpenCV 3 distribution we will be using. No functioning SAT implementations available. Calling it in a regular python script does not seem to be intended by the authors. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. $ anaconda search -t conda requests_oauthlib Solving environment: failed. # 安装某个版本的package,使用conda install package=version conda install tophat=2. An environment manager is a bit more complex – it keeps track of different independent environments, each of which can have different things installed. Asking for help, clarification, or responding to other answers. Getting 'Solving environment: failed' on 'conda install -c conda-forge xgboost' command. Usually when using Conda, it makes sense to have one environment per project, but because we are using the Open Source version of R Studio, there is only a single Conda environment available. 0的进展及TensorFlow 2. Asking for help, clarification, or responding to other answers. 安装库(***代表库名称) $ conda install *** 更新库 $ conda update *** Anaconda仓库镜像. conda update ¶ Updates conda packages to the latest compatible version. 29 · anaconda, python. Spoštovani, gre za zelo specifično napako, ki lahko ima več možnih vzrokov, prav tako je odvisna od vašega operacijskega sistema. 7 - conda update --all = "ImportError: DLL load failed: %1 is not a valid Win32 application. If you want to remove your python virtual environment, you can use the following command: conda remove --name --all. Solving environment: failed conda updateでも同様のエラーが出てしまいます。 キャンセル 完了する. Hi Sergey, Reinstalling of numpy/miniconda/PyCharm didn't solve it, but adding miniconda to the path fixed it. 问题:I would like to update conda, anaconda, and python to the latest versions. This problem is still out in the field - started happening to me on a fresh Windows 10 install with latest stable Anaconda (2018. Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. final_precs = self. 没什么好的办法,只能说把冲突的工具安装到不同的子环境。. UnsatisfiableError: The following specifications were found to be in conflict: - opencv3 - xlwings Use "conda info " to see the dependencies for each package. Anaconda adds pip as an install choice and puts them in the environment but it does not manage them. $ conda install numpy=1. conda install linux-64 v2. Ase Python Conda. Provide details and share your research! But avoid …. 예, conda --version 시도 conda --version. Initial quick solve with frozen env failed. windows ssl certificate_verify_failed certificate verify failed(_ ssl c 777 (4) I found out that there was a problem when I tried doing conda update. the terminal get stucked in "Solving Environment" (i have version 4. Unfreezing env and trying again. Now I cannot use conda for anything, please advise and thank you!. However, it still had the problem after updating tensorflow-gpu in the environment of tf-gpu. GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together. 1 + OpenCV 3. 7 qgis spyder pyodbc matplotlib scipy numpy Solving environment: failed UnsatisfiableError: The following specifications were found to be in conflict: - matplotlib - qgis Since I'm still learning both python and qgis, I think I'll go without mathplotlib that I was including as a way to plot some data that I. First, as this Github Conda Issues Comment pointed out, build numbers don't match across platforms, so when creating our conda environment YAML file on our host machine, we need to use the --no-builds flag:. python,anaconda,conda,menpo. com $ conda install numpy=1. Then I decided the create a new environment with python 3. conda create -n airflow pip setuptools python=3. Steps to resolve: ~/anaconda3 bin/conda update --all ⏎ Solving environment: done ==> WARNING: A newer version of conda exists. Failed to run Python script with Conda. 続いてGPUが認識されているかチェック。参考サイトそのままです。助かります。 tensorflow. 1 version available in Bioconda channel. conda config --add channels intel Installing the Intel® Distribution for Python* We recommend that you create a new environment when installing. Run the following to create and activate a new Anaconda environment for Python 3. 2 -> _r-mutex=1[build=anacondar_1. - anaconda_latest_pkgs_no_versions. : conda install pywavelets. Anaconda adds pip as an install choice and puts them in the environment but it does not manage them. Collecting package metadata (repodata. 6, use the command line installers for Anaconda versions 1. If you want. It looks like Continuum let an unstable update to the conda package manager out the door, near the end of June. Hi I am trying to install defuse and chimerascan using conda but everytime i am taking following errors: conda install -c dranew defuse Solving environment: failed UnsatisfiableError: The following specifications were found to be in conflict: - defuse -> r=3. The following is the process I go through to create new environments using the terminal window. The command below creates a conda environment named subscribe in python version 3. I update all commands according to this forum suggestoins. If you want to remove your python virtual environment, you can use the following command: conda remove --name --all. Unfreezing env and trying again. I opened the default conda environment > opening this batch file: C:\Program Files\ArcGIS\Pro\bin\Python\Scripts\ proenv. Don't worry, that's local to this shell - you can start a new one. The selected packages are removed from disk. condaからのネットワーク接続がうまくいっていないようです。 相手のサーバがたまたま落ちていた、回線の調子がたまたま悪かったといった可能性もなくはありませんが、時間を置いてリトライしてもダメなら何らかの問題があります。. Run the following commands. WHAT CAN I DO NOW. 1 (2016-06-21) Platform: x. 5; osx-64 v2. This works pretty well so far, and in my opinion much better than our previous version of python processors. or, Solving the Packaging Problem 3. Anaconda Latest: packages in the latest release of Anaconda (currently 4. $ conda remove opencv でいいんですよね?その後 $ conda install -c menpo dlib でopencvは入るようですが、 $ conda install -c menpo dlib で下記のエラーです。 Collecting package metadata (repodata. There are several good reasons to stop using the system Python. 0 on OS X Yosemite. Cache entry deserialization failed, entry ignored Solving environment: done Please update conda by running. io/downloads to download Anaconda Python 3. For Python 3. Happy to help! We hope you enjoy using cryoSPARC. 13 with anaconda? - Stack Overflow. 0 of the book was released on August 8, 2019. If you want. 毎度返事遅くなり申し訳ないです。回答してくださった方の言う通りにpip install hoge --proxy (IPアドレス):(ポート番号)を入力してみたところpipコマンドのみ実行することができました!. If you don't know where your conda and/or python is, you type the following commands into your anaconda prompt Next, you can add Python and Conda to your path by using the setx command in your command prompt. 1 # 更新package conda update -n bioinfo tophat # 删除package conda remove -n bioinfo tophat # 或者 conda uninstall -n bioinfo panda # 查看conda版本 conda -V # 注意V大写 # 更新conda conda update conda # 更新anaconda conda update anaconda # 查看当前环境的安装包 conda list. After installing Anaconda or Miniconda, programs that run python switch from invoking the system Python to invoking the Python in the root conda environment. CondaDependencyError: Cannot run solver. I am using anaconda, and I've built vtk with conda using. To uninstall a package. 7 conda activate dianaenv conda config --add channels bioconda conda install -c bioconda deeptools. CondaDependencyError: Cannot run solver. 5 (Anaconda3-5. * and treating it as 1 done Solving environment: failed with current_repodata. The library has a Python front-end. `conda` is a powerful package and environment management tool for Anaconda. 5/site-packages/conda/cli/main. $ anaconda search -t conda requests_oauthlib Solving environment: failed. Asking for help, clarification, or responding to other answers. Anaconda 3执行conda update --all时产生">10 possible package resolutions "警告信息是怎么回事?? [问题点数:50分]. This is really useful, I have recently found out about the environment. python werden Der Conda-Befehl wird unter Windows 10 nicht erkannt \WINDOWS\system32 > conda update conda Solving environment: HTTP 000 CONNECTION FAILED for. conda uninstall pillow conda update pip pip install pillow 从上述指令分析可知,conda中pillow的版本估计比较老或者有问题,需要使用pip库中的pillow包,且需要安装其最新版本的包。 基本的操作如下: 关闭anaconda,执行指令conda uninstall pillow 指令输出结果信息: Solving environment. 03/18/2019; 9 minutes to read +2; In this article. When turned off, conda will not update itself unless the user manually issues a conda update command. 5; osx-64 v2. How to select a Python environment for a project. Conda Install Torch. 0的进展及TensorFlow 2. 1 + OpenCV 3. Spoštovani, gre za zelo specifično napako, ki lahko ima več možnih vzrokov, prav tako je odvisna od vašega operacijskega sistema. -Windows-x86_64. Then cloned the environment: conda create --name arcpro_clone --clone arcgispro-py3. Good evening, i run Ubuntu 18. windows ssl certificate_verify_failed certificate verify failed(_ ssl c 777 (4) I found out that there was a problem when I tried doing conda update. build("NetCDF") INFO: Building. Now I being bitten again julia> Pkg. Hi @Luke, I've tried that too $ conda create -c conda-forge -n qgisenv python=2. Does that Conda executable work on the command line?. How can I use Anaconda on older systems? For macOS 10. Switching from https to http resolved the issue. txt *** overview logged operations of conda. context:use_only_tar_bz2(632): Conda is constrained to only using the old. SSL verification error: [SSL: CERTIFICATE_VERIFY_FAILED. I will keep a running log on this site of issues found, and suggested solutions. A conda environment is a Python environment that's managed using the conda package manager (see Getting started with conda ). If you have a troubleshooting issue that is not listed here, obtain free support for Anaconda through the Anaconda mailing list. That way you avoid messing around your two python versions that might do conflicting things plus additionally the use of both pip and conda. When I was installing jupyterlab-hab extension on anaconda, errors occurred. 2 working on any platform (Windows, Linux, Mac OS) with Anaconda. 8 and earlier. In the terminal client enter the following where yourenvname is the name you want to call your environment, and replace x. Now I cannot use conda for anything, please advise and thank you!. Unfreezing env and trying again. Conda has prepared the above report. pip install --ignore-installed --upgrade tensorflow. 没什么好的办法,只能说把冲突的工具安装到不同的子环境。. というエラーが出たり、Python自体がSegmentation faultで強制終了・クラッシュしてしまう。こうなってしまうとPyQtをpipやcondaで再インストールし. 6 version for Window. We'll use `conda` from Powershell to update the base Python install. 14 latest version: 4. Please update conda by running. Conda: A Cross-Platform Package Manager for Any Binary Distribution (SciPy 2014) 1. GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together. Simply run your command prompt in administrator mode and it should work. When turned off, conda will not update itself unless the user manually issues a conda update command. add` etcetera). This command accepts a list of package names and updates them to the latest versions that are compatible with all other packages in the environment. -S, --satisfied-skip-solve. Pycharm creates Conda environment by File - Settings- Project: [Project Name] - Project Interpreter [Gear Icon] - Add - Conda Interpreter and click the OK button. Hi I am trying to install defuse and chimerascan using conda but everytime i am taking following errors: conda install -c dranew defuse Solving environment: failed UnsatisfiableError: The following specifications were found to be in conflict: - defuse -> r=3. This is really useful, I have recently found out about the environment. This is already unexpected to me but the real problems begin when I then install something inside that environment, e. 11 It will give me errors again in the solving environment, and I think this is related to the first issue. Solving environment: failed with current_repodata. This tutorial describes the different options to install and uninstall Python within various package managers (which helps you find and install Python packages). In this tutorial, you will discover how to set up a Python machine learning development. I've recently installed virtualenv under pip and created one virtual environment. To permanently opt-out, use $ conda config --set report_errors false. If you are not going to use Conda for anything other than GATK4, you might consider doing the same. final_precs = self. condarc file, proxy settings still it is asking for Proxy user name and password (self. Hopefully someone else will have a more concrete idea. Once in the environment I've tried: conda install qgis=2. Conda, like we said earlier, is both a package manager and an environment manager. Exit early and do not run the solver if the requested specs are satisfied. 6 as it is a clone of the default environment within ArcGIS Pro 2. Conda returns 'Solving environment: failed'. $ anaconda search -t conda requests_oauthlib Solving environment: failed. 5 for compatibility with the OpenCV 3 distribution we will be using. Does that Conda executable work on the command line?. If you want. json, will retry with next repodata source. # conda install conda Solving environment: HTTP 000 CONNECTION FAILED for 회사 네트워크 내부에서 conda update와 관련하여 문제가 되었던. com / pkgs / msys2 / noarch / repodata. Here I give some notes on how to install FEniCS using the very popular conda package management system. # 安装某个版本的package,使用conda install package=version conda install tophat=2. 04 server recently and today, when I installed some new package, a warning has appeared: ==> WARNING: A newer version of conda exists. Solving environment: failed UnsatisfiableError: The following specifications were found to be in conflict: - rsem Use "conda info " to see the dependencies for each package. Spoštovani, gre za zelo specifično napako, ki lahko ima več možnih vzrokov, prav tako je odvisna od vašega operacijskega sistema. conda install gmsh differences. json): done Solving environment: failed Initial quick solve with frozen env failed. It can be difficult to install a Python machine learning environment on some platforms. If you want. 我更新了 conda 的 base 环境. I've never seen anything like this before - I am sorry. conda install linux-64 v2. sdawood (Suhail Dawood) 2017-04-18 17:40:45 UTC #4. Book Version 1. 2 -> _r-mutex=1[build=anacondar_1. Pycharm creates Conda environment by File - Settings- Project: [Project Name] - Project Interpreter [Gear Icon] - Add - Conda Interpreter and click the OK button. More than 3 years have passed since last update. io/downloads to download Anaconda Python 3. Unable to update conda packages behind corporate firewall. Initial quick solve with frozen env failed. 四、vnpy环境配置中遇到的疑难杂症 1、64位系统和root环境下指定安装32位. Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. OK, I Understand. The fact-checkers, whose work is more and more important for those who prefer facts over lies, police the line between fact and falsehood on a day-to-day basis, and do a great job. Today, my small contribution is to pass along a very good overview that reflects on one of Trump’s favorite overarching falsehoods. Namely: Trump describes an America in which everything was going down the tubes under  Obama, which is why we needed Trump to make America great again. And he claims that this project has come to fruition, with America setting records for prosperity under his leadership and guidance. “Obama bad; Trump good” is pretty much his analysis in all areas and measurement of U.S. activity, especially economically. Even if this were true, it would reflect poorly on Trump’s character, but it has the added problem of being false, a big lie made up of many small ones. Personally, I don’t assume that all economic measurements directly reflect the leadership of whoever occupies the Oval Office, nor am I smart enough to figure out what causes what in the economy. But the idea that presidents get the credit or the blame for the economy during their tenure is a political fact of life. Trump, in his adorable, immodest mendacity, not only claims credit for everything good that happens in the economy, but tells people, literally and specifically, that they have to vote for him even if they hate him, because without his guidance, their 401(k) accounts “will go down the tubes.” That would be offensive even if it were true, but it is utterly false. The stock market has been on a 10-year run of steady gains that began in 2009, the year Barack Obama was inaugurated. But why would anyone care about that? It’s only an unarguable, stubborn fact. Still, speaking of facts, there are so many measurements and indicators of how the economy is doing, that those not committed to an honest investigation can find evidence for whatever they want to believe. Trump and his most committed followers want to believe that everything was terrible under Barack Obama and great under Trump. That’s baloney. Anyone who believes that believes something false. And a series of charts and graphs published Monday in the Washington Post and explained by Economics Correspondent Heather Long provides the data that tells the tale. The details are complicated. Click through to the link above and you’ll learn much. But the overview is pretty simply this: The U.S. economy had a major meltdown in the last year of the George W. Bush presidency. Again, I’m not smart enough to know how much of this was Bush’s “fault.” But he had been in office for six years when the trouble started. So, if it’s ever reasonable to hold a president accountable for the performance of the economy, the timeline is bad for Bush. GDP growth went negative. Job growth fell sharply and then went negative. Median household income shrank. The Dow Jones Industrial Average dropped by more than 5,000 points! U.S. manufacturing output plunged, as did average home values, as did average hourly wages, as did measures of consumer confidence and most other indicators of economic health. (Backup for that is contained in the Post piece I linked to above.) Barack Obama inherited that mess of falling numbers, which continued during his first year in office, 2009, as he put in place policies designed to turn it around. By 2010, Obama’s second year, pretty much all of the negative numbers had turned positive. By the time Obama was up for reelection in 2012, all of them were headed in the right direction, which is certainly among the reasons voters gave him a second term by a solid (not landslide) margin. Basically, all of those good numbers continued throughout the second Obama term. The U.S. GDP, probably the single best measure of how the economy is doing, grew by 2.9 percent in 2015, which was Obama’s seventh year in office and was the best GDP growth number since before the crash of the late Bush years. GDP growth slowed to 1.6 percent in 2016, which may have been among the indicators that supported Trump’s campaign-year argument that everything was going to hell and only he could fix it. During the first year of Trump, GDP growth grew to 2.4 percent, which is decent but not great and anyway, a reasonable person would acknowledge that — to the degree that economic performance is to the credit or blame of the president — the performance in the first year of a new president is a mixture of the old and new policies. In Trump’s second year, 2018, the GDP grew 2.9 percent, equaling Obama’s best year, and so far in 2019, the growth rate has fallen to 2.1 percent, a mediocre number and a decline for which Trump presumably accepts no responsibility and blames either Nancy Pelosi, Ilhan Omar or, if he can swing it, Barack Obama. I suppose it’s natural for a president to want to take credit for everything good that happens on his (or someday her) watch, but not the blame for anything bad. Trump is more blatant about this than most. If we judge by his bad but remarkably steady approval ratings (today, according to the average maintained by 538.com, it’s 41.9 approval/ 53.7 disapproval) the pretty-good economy is not winning him new supporters, nor is his constant exaggeration of his accomplishments costing him many old ones). I already offered it above, but the full Washington Post workup of these numbers, and commentary/explanation by economics correspondent Heather Long, are here. On a related matter, if you care about what used to be called fiscal conservatism, which is the belief that federal debt and deficit matter, here’s a New York Times analysis, based on Congressional Budget Office data, suggesting that the annual budget deficit (that’s the amount the government borrows every year reflecting that amount by which federal spending exceeds revenues) which fell steadily during the Obama years, from a peak of $1.4 trillion at the beginning of the Obama administration, to $585 billion in 2016 (Obama’s last year in office), will be back up to $960 billion this fiscal year, and back over $1 trillion in 2020. (Here’s the New York Times piece detailing those numbers.) Trump is currently floating various tax cuts for the rich and the poor that will presumably worsen those projections, if passed. As the Times piece reported: