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The Graphics System Implementor's Guide
The system plot package is used to perform low-level graphics tasks, such as scaling, line drawing, and character drawing. It is written with the goal of being as fast and small...- publication PDF
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A Tutorial for Using 'Rmpi' on the NCAR/Wyoming Supercomputer
The recent growth in the size and complexity of climate data as well as the availability of cluster and supercomputing resources has brought parallel programming to the...- publication PDF
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NCAR Graphics Installer's Guide: Version 2.00
This manual represents the first release of the NCAR Graphics Installer's Guide. It is for use with version 2.00 of NCAR Graphics. The material in this manual is intended to be...- publication PDF
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regClimateChem: An R Package for Data Driven Variable Selection Applied to At...
Carbon monoxide (CO) is a major pollutant, impacting air quality and contributing to the greenhouse effect. Buchholz et al. [1] used a multiple linear regression model to link...- publication PDF
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Position Error Calibration of a Pressure Survey Aircraft Using a Trailing Cone
This article does not have an abstract or article summary.- publication PDF
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Empirical Corrections to Instrument Artifacts in the MOPITT Data Stream
This article does not have an abstract or article summary.- publication PDF
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Integrated Analysis Package for Mk-III K-coronameter Observations: A User's M...
This article does not have an abstract or article summary.- publication PDF
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A Statistical Investigation of the CESM Ensemble Consistency Testing Framework
Constant evolution and improvement of large scale climate simulation codes such as the Community Earth System Model (CESM) necessitate quality checks to verify the constitution...- publication PDF
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Survey of NCAR User Needs for Visualization Tools
This report, from the Scientific Computing Division (SCD), highlights the latest visualization tools to the atmospheric and oceanographic research communities served by NCAR....- publication PDF
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Proceedings of the 6th International Workshop on Climate Informatics: CI 2016
Climate informatics is an emerging research area that combines the fields of climate science and data science (specifically machine learning, data mining and statistics) to...- publication PDF
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Summer Fellowship in Scientific Computing / Computing Facility Summer 1977
This represents a collection of papers written by graduate students participating in the 1977 Summer Fellowship Program in Scientific Computing. Included are brief descriptions...- publication PDF
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Introduction to the UNICOS CCM Processor
This technical note provides an introduction to the CCM Modular Processor, a postprocessing software package. The Processor analyzes datasets such as the history tapes (Mass...- publication PDF
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An Introduction to the SCD Graphics System
This document represents the first in a series of manuals which collectively describe the Scientific Computing Division (SCD) Graphics System. Each manual in the series has been...- publication PDF
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Quantifying the Spatial Structure of Tropical Cyclone Imagery
Tropical cyclones are highly organized, rotating storms which rank among the most costly natural disasters in the United States. The processes which drive intensification and...- publication PDF
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Optimizing Genetic Algorithm Parameters for Atmospheric Carbon Monoxide Modeling
A main source of atmospheric carbon monoxide (CO) variability in the Southern Hemisphere is large burn events, making CO a useful proxy for fires. Therefore, predictive CO...- publication PDF
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Isentropic Trajectories for Derivation of Objectively Analyzed Meteorological...
This technical note presents a numerical technique for calculating isentropic trajectories, and the objective analysis of trajectoryderived meteorological parameters. A brief...- publication PDF
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A Kalman Filter to Improve Measurements of Wind from NSF/NCAR Research Aircraft
To improve the measurements of wind made from NSF/NCAR aircraft, a Kalman filter is developed and applied to archived data files from research projects. The filter is an...- publication PDF
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NCAR Graphics Guide to New Utilities: Version 3.00
Seven new utilities have been written for Version 3.00 of NCAR Graphics. The package features new device drivers for many new terminals and printers. You can now display...- publication PDF
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Two-dimensional kernel smoothing: Using the R package smoothie
Applying a kernel smoother to a two-dimensional field can be a laborious and computationally expensive process if carried out in the most obvious fashion (applying a double...- publication PDF
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EZPLOT, for Publication-quality Plots
EZPLOT was written to fulfill a need for publication-quality figures within the Climate Analysis Section of the Climate and Global Dynamics Division (CGD) at NCAR. It is built...- publication PDF