How To Install Cv2 Python In Anaconda

Install OpenCV and other important packages. However, I prefer to use Anaconda to manage my Python virtual environments, so I wrote this tutorial for others who. I installed conda based on this SO answer and in Pycharm, I changed the interpreter to the anaconda python; and that did the trick. 7 on a machine running Ubuntu 18. It’s not very smart about detecting that you’re on Windows, so explicitly click the “Windows” option just above the downloads. Step by step installation procedure of anaconda python setup and use of basic environment. Once you have completed the installation, you can test whether or not it works by firing up a Python session and typing: >>> >>>. Install Anaconda without fouling the Windows environment (paths, registry) to break Esri's python stack; Configure Anaconda with the particular add-ons you want, and; Configure ArcGIS's Python so that it is aware of the Anaconda environment (so you can import modules not in Esri's stack) 1) Download and Install Anaconda. Jython (a Python implementation for the Java platform) is not compatible with Python 3, so Django ≥ 2. It is your responsibility to ensure that the interpreter used to run extensions installed in this way is compatible with the interpreter used to build them. Chrisconlan. You can choose Python 3. How to Install Python- Here is the instructions on how to download Python and install python on windows, ubuntu, linux, mac. Anaconda is essentially a nicely packaged Python IDE that is shipped with tons of useful packages, such as NumPy, Pandas, IPython Notebook, etc. It has many useful and o. Download the file for your platform. sudo make install sudo ldconfig Step 10: Test OpenCV Installation. /Anaconda-1. First we need to choose a directory where the new Python binaries will be installed. During installation, a target computer's hardware is identified and configured, and the appropriate file systems for the system's architecture are created. Execute the following command with Bash shell, type: $ bash Anaconda3-2018. There are three ways to get Anaconda with Python 3. What I want to do is use the packages that came with Anaconda within my OS-installed version of Python 3. It is specially designed for large-scale data processing, scientific computing and predictive analytics. Install Python on macOS¶ There is now a convenient graphical installer that can be used to install Anaconda for Mac. OpenCVとは、非常に強力なオープンソースの画像動画ライブラリだ。今回は、PythonからOpenCVを利用して、簡単な画像処理を行う方法を紹介する。. Uninstall a Package using PIP To uninstall a package using PIP , simply type the following command in the Command Prompt (do not forget to set the Python Scripts path before you type this command):. Anaconda contains two components Miniconda and Conda. If you want to start programming in Python on your Windows PC, you'll need to download and install a version of Python. Anaconda中出现No module named cv2. Syntax of cv2. 7 on a machine running Ubuntu 18. During installation, a target computer's hardware is identified and configured, and the appropriate file systems for the system's architecture are created. 7 with ArcGIS 10. I imported cv2 successfully, but keep getting this message when I try to use imread. After the Anaconda install is complete, you can go to the Windows start menu and select the Anaconda Prompt. Anaconda comes with 720 open-source packages with free community support. OpenCV package for Python is successfully installed. Therefore, today Python is adopted by some major corporations like Google, Facebook, Dropbox, Yahoo and etc. Python 본체와 각종 라이브러리 이외에 패키지 관리자 및 각종 유틸리티가 한 묶음으로 되어. We're going to see in this tutorial how to install Python 3 and Opencv 4 on Windows. The Scipy stack and Spyder support includes pathlib. Is the leading open data science platform and is the recommended tool for use with Theano. Pro Tip #1: If you still decide to simply work with the base Python install, do not try to use Python 2. Install Blender 2. This generally works well, but in the case of Shapely the recommended install method is to download and install a ‘ wheel ‘ with pip. I cannot import cv2 could you show. 7 (as well as pip). Install OpenCV 4 with Python 3 on Windows Posted on September 17, 2016 by Paul. 04 at this time, strange but true. Otherwise, I suggest you follow me,…and install the free Anaconda Python distribution,…which includes everything that we need. pyd file in C:\Users\\Anaconda\Lib\site-packages. In this tutorial, we will show how to install OpenCV on CentOS 7. Miniconda contain python and its related packages. In this post, we will run through how to open a Jupyter notebook on Windows 10. Later "cv2" was released. Updated 17 February 2019. Note that as of 2018-06-19 changes to the Tkinter build associated with Anaconda Python 3. Install all the programs that you want in this environment at the same time. Download the file for your platform. Also, we will look at Conda. After the Anaconda install is complete, you can go to the Windows start menu and select the Anaconda Prompt. 7 installer for the Anaconda distribution from this page; After the installation has finished, go to the terminal and run conda install opencv; Test your installation by opening an interactive Anaconda Python session (that is running python in the terminal). Is it safe to use the same laptop for net-banking and installing packages like Anaconda/Spyder/Python on the same laptop?. bz2 package. > pip install opencv-python The installation apparently succeeded, and apparently correctly created a folder named cv2 in my machine’s site-packages folder. What Is Anaconda? According to the official Anaconda website, "the open source Anaconda Distribution is the fastest and easiest way to do Python and R data science and machine learning on Linux, Windows and Mac OS X. Installing Anaconda is a straight forward task just like running those programs in Windows. The first thing that we need to do is to install Anaconda. At the time of writing, the latest version is 4. Create py35 environment for blender by command conda create --name py35 python=3. Nevertheless I've To use OpenCV fully with Anaconda (and Spyder IDE), we need to:Download the OpenCV package from the official OpenCV siteCopy and paste the cv2. Lucky Rabbit Reflex Free Full Version Download. This might take a while to download depending on your internet connection. pip install numpy The code. Anaconda uses its ‘ conda ‘ package manager to install, remove and otherwise manage python packages. 1 His tutorial does an excellent job showing you how to install OpenCV for a Homebrew Python virtual environment. 이것은 내가 얻고있는 정확한 오류입니다. h and friends) installed with the Python interpreter used to run the setup script will be used in compiling extensions. Anaconda is a free and open source package manager for the Python and R programming languages, and it is mainly used for machine learning and data science related applications. install packages in anaconda python using pip command step by step process syntax of pip command is pip install. 6 for version 3. How to install different libraries. If you get strange unexplainable errors, it could be due to library clashes, 32/64 bit differences, and so on. For Installing Python 3. 04 with python 2 bindings open up terminal and enter: $ sudo apt -y install python-opencv Confirm a correct OpenCV installation by loading the appropriate cv2 library :. Last week we covered how to install OpenCV 3. Anaconda is the Python distribution and the Anaconda Prompt is a command line tool (a program where you type in your commands instead of using a mouse). 14 and Python 3. 6 in terminal , I can import cv2 module with any issue. Now, you should see “(myWindowsCV)” prepended to the command line. How to Install OpenCV (3. So, I copied the cv2. Click Finish. Develop, manage, collaborate, and govern at scale with our enterprise platform. Cv2 install python. usage: Anaconda-1. All gists Back to GitHub. 26 20:29 发布于:2019. How to Build OpenCV for Python in Windows I think it's easier and more useful to install Anaconda and Python system-wide. so as prompt by the python. py source code. How To Install the Anaconda Python Distribution on Ubuntu Rosehosting. #windows. Here, we show you how to have complete control over what packages that are used across the many different compute nodes in our environment. The Python OpenCV cv2 module requires both the NumPy and SciPy stack. 7, download the win-64/arcgis-1. The Anaconda parcel provides a static installation of Anaconda, based on Python 2. This document shows how to install the Miniconda and/or Anaconda Python distributions and associated tools in your HPC account. Conda is the package management system that is used to install multiple versions of packages. 6 that is separate and outside of Anaconda. 4 binaries that are downloaded from python. install opencv-python I successfully installed it because I can see the package in pip list. Or by importing the Python cv2 module and print the OpenCV version: python -c "\ import cv2 print(cv2. Anaconda will setup Python for programming and an editor (Spyder) to help write those programs. 6 for 64-Bit (x86) architecture. I've tried just about everything I've seen suggested online to no avail. I found it easiest to just use a Linux virtual machine and install OpenCV from scratch. Also, we will look at Conda. There's really only one method for using / installing python on windows that is convenient and works for 99. Uninstall a Package using PIP To uninstall a package using PIP , simply type the following command in the Command Prompt (do not forget to set the Python Scripts path before you type this command):. Before adding the Intel channel into Anaconda, make sure that Anaconda has been correctly installed. So opencv has been installed for Anacon. It should import cv2 module without errors. 5 Installer. 6 and an additional Python 2. Configure ArcGIS’s Python so that it is aware of the appropriate Anaconda content. Compile OpenCV for Anaconda Python 30 August, 2018 numpy import uint8 from numpy. if you are using windows then go command prompt and type:- > pip install cv2 if it is not working then type :- pip install matplotlib See I have just downloaded opencv2. We shall use methods of cv2 to read and display an image. Installing Anaconda and Python This is a brief guide on how to install Anaconda and Python on your PC. waitKey(0) & 0xFF Using Matplotlib ¶ Matplotlib is a plotting library for Python which gives you wide variety of plotting methods. imwrite() in. Click on the Download button to download Anaconda Python for Python 3. All packages contain haarcascade files. Otherwise, you could do it manually, and make sure OpenCV libs are in the PATH. To get started, we need to import the cv2 module, which will make available the functionalities needed to read the original image and to convert it to gray scale. Download the python 3. When i make an new. 5にOpenCVパッケージとPyNumパッケージのみ追加して、OpenCVを試してみるための環境構築について説明します。 OpenCVのインストール方法の動向. Anaconda is a Python distribution (a collection of specific software components) that provides you with Python and other essential data analysis tools. 0 and Python 3. 7, download the win-64/arcgis-1. You can work with Python from the command-line interactively and use a program editor to work on a Python script or module and execute it from the Python prompt. Change directory to the somewhere like /tmp and download the Anaconda for Python 3 bash script :. Busca Package Control: Install Package y lo seleccionas. If you're dealing with Anaconda, you may also want to check how to install a package using Anaconda. I like VS Code as an editor and I want to do Python development using it. We will: Set up Anaconda and Jupyter Notebook; Create Anaconda environments and install packages (code that others have written to make our lives tremendously easy) like tensorflow, keras, pandas, scikit-learn and. Questions: I'm trying to install opencv for python through anaconda, but I can't seem to figure this out. Unless you plan on installing and running multiple versions of Anaconda or multiple versions of Python, accept the default and leave this box checked. At the end of the installation, Anaconda Python installer may ask you whether to add Anaconda Python to the PATH variable of CentOS 7. Click the Next button. imwrite() function of opencv python library. 0 install-fest series. Our goal is to copy and paste the cv2. We suggest you try a homebrew-based install as described in the main install page. To do this, copy the cv2. Anaconda is essentially a nicely packaged Python IDE that is shipped with tons of useful packages, such as NumPy, Pandas, IPython Notebook, etc. The Python OpenCV cv2 module requires both the NumPy and SciPy stack. 1 has been developed as the newest version of OpenCV library and it's been widely used so far. Anaconda conveniently installs Python, the Jupyter Notebook, and other commonly used packages for scientific computing and data science. We may skip this option if we wish to do so. Conda also controls non-Python packages like MKL or HDF5. Create a new conda environnement for fastai v1 (for example, with the name fastai_v1). 1 / 2 Once Installation is completed you can head to windows search and enter "IDLE" a python IDE will show up where you can type in simple programs to test if everything works. If pip is not installed, install it by running conda install pip in Anaconda Command Prompt. Select the “Add Anaconda to the System Path” checkbox and click Install. Anaconda is the Python distribution and the Anaconda Prompt is a command line tool (a program where you type in your commands instead of using a mouse). 6 interpreter (look at the first line). > pip install opencv-python The installation apparently succeeded, and apparently correctly created a folder named cv2 in my machine's site-packages folder. " when trying "import cv2", as your directions. Now you can type Python commands. To Install Python Anaconda and Miniconda in CentOS 7. so as prompt by the python. Most noteworthy you can install different packages by running just a single command using pip or conda. Install Scala. In this article, I am going to show you how to download and install Anaconda Python for Python 3. 1 works with Python 2. It’s not compatible. Step 1: Install Anaconda. If you get Anaconda package conflict errors upon upgrading Python, you might just move your existing Anaconda directory to a backup location, and reinstall Anaconda/Miniconda from scratch. 6) environment. Today we are going to perform the same OpenCV 3. pyd をコピー (Download フォルダ内で展開したときの話) Anaconda3\Lib\site-packages の中に貼りつける (Anaconda のフォルダの場所は個人の環境によりけり) これが、公式上の案内です。 読み込み時のエラー. 1 Locate the downloaded copy of Anaconda on your system. 1 and Dlib 19. Windows users may want to untick the box that overwrites the system Python with Anaconda Python 3. Installing Anaconda & running a Python program Download. Set up Opencv with anaconda environment If you love working on image processing and video analysis using python then u are in right place. Python itself must be installed first and then there are many packages to install, and it can be confusing for beginners. org website. imwrite() in. This tutorial will show you how to install Python (via Anaconda) on your machine. Python first. In this post, I describe the steps necessary for installing python on Windows. This type of installation will guarantee that package will be. This tutorial gives complete steps to install Dlib Python API on computer running on Windows operating system. Fire up the Python 3 interpreter on command line and run the following Python code. 1 works with Python 2. Anaconda is essentially a nicely packaged Python IDE that is shipped with tons of useful packages, such as NumPy, Pandas, IPython Notebook, etc. In my experience, if you install Anaconda as the user (not to the system with sudo), it will install all its files, including its python version, to your specified directory in your Home. Step 2: Installing OpenCV. However, I prefer to use Anaconda to manage my Python virtual environments, so I wrote this tutorial for others who. pip install OpenCV for Python. 7 environment. pyd to the Anaconda site-packages directory. But the first step is to install the related packages on your OS, this article will tell you how to install it on Windows, Mac and Linux. opencv+python学习记录(一)---Anaconda3安装cv2, tensorflow及pycharm配置Anaconda3的环境 0. 77\python to _python. path in both places to compare the paths being searched for modules. OpenCV means Intel® Open Source Computer Vision Library. Install NumPy, SciPy, Matplotlib and OpenCV for Python 3 on Ubuntu 18. x series before it moves into an extended maintenance period. Here's what did work to build OpenCV 2. 6 and Python 2. I do not want to install or update anything inside Anaconda. exe for 64-bit systems. Sure you can use python3. Join Jonathan Fernandes for an in-depth discussion in this video, Install Python and Anaconda, part of Introduction to Deep Learning with OpenCV. import cv2 To read the original image, simply call the imread function of the cv2 module, passing as input the path to the image, as a string. path in both places to compare the paths being searched for modules. If you update the core interpreter, it might affect certain os utilities. 29) © 2019 Anaconda, Inc. anaconda is the best idle i have used so far. The NVIDIA-maintained CUDA Amazon Machine Image (AMI) on AWS, for example, comes pre-installed with CUDA and is available for use today. Fire up the Python 3 interpreter on command line and run the following Python code. 0 by visiting the Anaconda downloads page and clicking on the button to install the latest Python 3 version of Anaconda, as shown below. 7), Jupyter Notebook on Windows 10 Learn Python , Machine Learning 0 Today I’m going to show you how to download and install anaconda, which is a python distribution on on your urban operating system so first. Run the following to create and activate a new Anaconda environment for Python 3. Do some testing to confirm OpenCV and FFMPEG are now working. We shall use methods of cv2 to read and display an image. Expected Behavior. , leave both boxes unchecked). Python is one of the major language that can be used for performing various operations on image or video. (PythonXY also works well but it's only available for. import cv2. Install OpenCV in Windows for Python I am getting the following errors trying to install OpenCV 2. This is the traditional way of working and is simple and efficient. If pip is not installed, install it by running conda install pip in Anaconda Command Prompt. Hello everyone, this is part two of the tutorial face recognition using OpenCV. How to import cv2 into anaconda (spyder), Python 3. Most of my Python programs require. Installing Module Dependencies. At the time of writing, the latest version is 5. For instance, if you are installing the Python API 1. and install it. 2-cp35-none-win_amd64. It’s used to process images, videos, and even live streams, but in this tutorial, we will process images only as a first step. Part 1 walks through installing Python and the IDLE interface, while part 2 covers how to install Python via Anaconda. 7 - please help. sh It will ask where to install it. 5 in the Anaconda virtualenv, the name of the library file is cv2. There are many ways one can add pre-built packages to anaconda environment. Compile OpenCV for Anaconda Python 30 August, 2018 numpy import uint8 from numpy. If you are using a 64-bit machine, you will have to modify k = cv2. Run import cv2. Anaconda is essentially a nicely packaged Python IDE that is shipped with tons of useful packages, such as NumPy, Pandas, IPython Notebook, etc. I cannot import cv2 could you show. Pro Tip #1: If you still decide to simply work with the base Python install, do not try to use Python 2. For example, in Ubuntu, you would open Ubuntu Software, search for “Spyder” (Python 2) or “Spyder3” (Python 3), and click “Install”. 7 on a machine running Ubuntu 18. Firstly, go to the official OpenCV site to download the complete OpenCV package. Install Scala. Checking your OpenCV version using Python By Adrian Rosebrock on August 10, 2015 in OpenCV , Resources It was unavoidable — the OpenCV 3 release was bound to break backwards compatibility with some OpenCV 2. However, I prefer to use Anaconda to manage my Python virtual environments, so I wrote this tutorial for others who. Steps to Reproduce. Reboot your Raspberry Pi. conda remove opencv conda update conda conda install --channel menpo opencv. Anaconda conveniently installs Python, the Jupyter Notebook, and other commonly used packages for scientific computing and data science. …To install, we go to the anaconda. 7, installation, machine-learning asked by Robin1988 on 05:22AM - 17 Nov 15. 4 latest stable version of 3. To apply the median filter, we simply use OpenCV's cv2. This will open up the Anaconda Prompt. 5 on your machine, download psycopg2-2. OpenCV is a free open source library used in real-time image processing. 0 by visiting the Anaconda downloads page and clicking on the button to install the latest Python 3 version of Anaconda, as shown below. Download files. Launch the Anaconda prompt from the start menu: launching Anaconda prompt. Problem is that, there is no official 64-bit binaries of Numpy. 6) in the root environment: conda install python=3. There are three ways to get Anaconda with Python 3. Step 2: Installing OpenCV. 0 by visiting the Anaconda downloads page and clicking on the button to install the latest Python 3 version of Anaconda, as shown below. Anaconda comes with a graphical installation application for Windows, so getting a good install means using a wizard, much as you would for any other installation. If you install Python via Miniconda (a smaller version of Anaconda), you’ll have to install IPython using conda (Anaconda’s package manager for data science packages) with the following command:. For the IntroQG people, we recommend you install Anaconda 4. 4 on Ubuntu and LinuxMint operating system. 7 installation, only on the Ubuntu operating system. I appreciate that Anaconda eases the frustration of getting started for new users. Now its is time to Install python wrapper for OpenCV, to do this run. In the folder you downloaded the file, press SHIFT+RIGHT CLICK and choose "Open console here". The following procedure should work fine on any Windows system, whether you use the 32-bit or the 64-bit version of Anaconda. In this tutorial, we will learn how to install the popular package manager Anaconda on Microsoft Windows. 1; To install this package with conda run one of the following: conda install -c conda-forge opencv. 5にOpenCVパッケージとPyNumパッケージのみ追加して、OpenCVを試してみるための環境構築について説明します。 OpenCVのインストール方法の動向. 7 on a machine running Ubuntu 18. Download and Install Python with Anaconda This page is a summary of the material covered at the 11/11/2016 workshop led by Brian Freitag and Andrew White. 7 series is available to install. pyd to C:\Anaconda\Lib\site-packages. Installing and using PostgreSQL and the RDKit PostgreSQL cartridge from a conda environment¶ Due to the conda python distribution being a different version to the system python, it is easiest to install PostgreSQL and the PostgreSQL python client via conda. Change directories to the downloaded copy of Anaconda on your system. Download the OpenCV package from the official OpenCV site. 7, that can be used with Python and PySpark jobs on the cluster. so which needs to be changed to cv2. 1; To install this package with conda run one of the following: conda install -c conda-forge opencv. (PythonXY also works well but it's only available for. How to install xgboost package in python (windows platform)? python, python-2. Expected Behavior. Python is useful for web programming, desktop apps development and more. At the time of writing, the latest version is 2019. We recommend having it installed on your own machine to follow along programming tasks in lectures and for assignments and labs. How can I solve the problem in my python shell. An installation of Anaconda comes with many packages such as numpy, scikit-learn, scipy, and pandas preinstalled and is also the recommended way to install Jupyter Notebooks. You can’t build with python3. To experience this first hand, you will need to install Python and Jupyer on your computer first. wxPython can be installed through apt-get by calling apt-get install python-wxgtk2. When i make an new. I chose “install for everyone” but you may need to choose “just for me” if you do not have administrative privileges on the computer. Once you have installed Anaconda, open an Anaconda Prompt (e. The version number is embedded as part of the filename. This tutorial will guide you through installing the Python 3 version of Anaconda on a Debian 10 server. In this OpenCV with Python tutorial, we're going to discuss object detection with Haar Cascades. Anaconda is a package manager, an environment manager, and Python distribution that contains a collection of many open source packages. …We find the download link,…scroll down to download,…and select Python version 3. In this tutorial we'll install the latest version of Anaconda Distribution with Python 3. I used pip to install opencv3 with the following command on an Anaconda virtual environment. If you're not sure which to choose, learn more about installing packages. Jupyter notebooks are one way engineers can write and execute Python code. 6 on Jetson Nano post. Let's get started to install Anaconda in Linux. Anaconda Distribution is a free, easy-to-install package manager, environment manager and Python distribution with a collection of 1,000+ open source packages with free community support. 1 Locate the downloaded copy of Anaconda on your system. Again, right-click on INSTALL and build it. It offers data structures and functions for interacting with numerical tables and even time series. whl Using the Anaconda Navigator (see pictures on the next page), you can also mark packages for installation or removal. I'm using Anaconda as my Python package manager and want to run some Matlab scripts from Python using. 7, and select download. The Integrated Development Environment (IDE) Spyder is included with Anaconda and is my recommended tool for writing and running Python programs on Mac and Windows, unless you have preference for a plain text editor for writing programs and a terminal window for running them. Here below you see a list of the steps necessary for a complete installation. Configure Anaconda with the particular add-ons you want, and. Anaconda will setup Python for programming and an editor (Spyder) to help write those programs. In this tutorial, you will discover how to set up a Python machine learning development environment using Anaconda. This is a short article about installing NumPy, SciPy, Matplotlib and OpenCV on the latest Ubuntu LTS, which at the time of this writing is 18. 5 Desktop and Python 3. Sure you can use python3. 0) on Jetson TX2. …To install, we go to the anaconda. 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: