Datasets

type: dataset date: 2017

Total is 261 Results
OPQ: A Matlab suite of programs for generating orthogonal polynomials and related quadrature rules

10.4231/R7959FHP

Walter Gautschi

03/29/2017

    A suite of Matlab programs has been developed as part of the book "Orthogonal Polynomials: Computation and Approximation", Clarendon Press, Oxford, 2014. The package contains routines for generating orthogonal polynomials as well as routines dealing wi...

Computer Science Gauss-type quadrature rules Mathematics Matlab Modification algorithms for orthogonal polynomials Orthogonal polynomials Software source code Variable-precision arithmetic Walter Gautschi Archives

Purdue University Buildings Demolition, Construction Images, August 2017, MATH Building Camera

10.4231/R79K48C2

Alexander M. Hainen, Andrew T. Sydelko, Darcy M. Bullock, David Burford, Michael Witt

09/25/2017

Purdue's campus landscape continues to change with the construction of new buildings and the remodel of old buildings. In 2012 the Engineering Administration Building (ENAD) and the iconic Heat and Power Plant-North (HPN) were targeted for demoliti...

Active Learning Center construction ALC Construction building construction Civil Engineering ENADALC Purdue University WALC Wilmeth Active Learning Center

Wabash spectral-biogeochemical database

10.4231/R7000030

Indrajeet Chaubey, Jing Tan, Keith A Cherkauer

02/08/2017

This database includes spectral measurements of river water, coincident in situ measurements of water quality parameters (chlorophyll (chl), non-algal particles (NAP), and colored dissolved organic matter (CDOM)), nutrients (total nitrogen (TN), total phos...

Agricultural and Biological Engineering Agriculture Biological Engineering Bottom properties Inherent optical properties Look-up table Wabash River Water Quality Water reflectance

Full list of citations from: Systematic Review of Research in P-12 Engineering Education from 2000-2015

10.4231/R7WD3XJB

Anastasia M Rynearson, Corey A Mathis, Emilie A Siverling, Morgan M Hynes, Senay Purzer

02/15/2017

The International Journal of Engineering Education article titled: Systematic Review of Research in P-12 Engineering Education from 2000-2015 written by Morgan M. Hynes, Corey Mathis, Senay Purzer, Anastasia Rynearson, and Emilie Siverling included a revie...

Engineering Education K-12 precollege systematic review

Core Engineering Design Competencies

10.4231/R7B56GQZ

Kerrie A Douglas, Robin S Adams, Tamara J. Moore

01/11/2017

Set of core engineering design competencies and associated learning objectives for grades 4-8. 

Assessment Engineering Education

Agricultural Advisors’ Climate Risk Perceptions: 2013-14 Interview Data

10.4231/R73776P3

Amber Mase, Cody Knutson, Jean McGuire, Linda S. Prokopy, Lois Morton, Maria Lemos, Melissa J. Widhalm, Michael Dunn, Nick Babin, Sarah Church, Tonya Haigh

11/30/2017

Fifty-seven agricultural advisors in 3 Midwestern states (Indiana, Iowa, and Nebraska) were interviewed from Dec 2013-April 2014 about their perceptions of climate-related impacts and risks, and how climate issues play a role in the advice they provide to...

Agriculture Climate Change Interviews Midwest

32-digit values of the first 100 recurrence coefficients for the weight function w(x)=x^(-1/2)*exp(-x)*(x-1-log(x)) on [0,Inf] obtained from moments

10.4231/R79P2ZMR

Walter Gautschi

01/10/2017

32-digit values of the first 100 recurrence coefficients for orthogonal polynomials relative to the weight function w(x)=x^a*exp(-x)*(x-1-log(x)) on [0,Inf], a=-1/2, are computed by a moment-based method using the routine sr_lalog(dig,32,100,-1/2), where d...

Computer Science Gaussian quadrature Logarithmic weight functions Mathematics Modification algorithms for orthogonal polynomials Modified Chebyshev algorithm Orthogonal polynomials Walter Gautschi Archives weight functions

32-digit values of the first 100 recurrence coefficients, obtained by discretization, for a radiative transfer weight function with parameter c=2/3

10.4231/R7CF9N35

Walter Gautschi

01/13/2017

32-digit values of the first 100 recurrence coefficients for orthogonal polynomials relative to the weight function w(x)=exp(-1/x) on [0,c], c=2/3, are computed by a general-purpose discretization procedure using the routine sr_radtrans_dis(32,100), where...

Computer Science Gauss quadrature rules Mathematics Modification algorithms for orthogonal polynomials Orthogonal polynomials Walter Gautschi Archives weight functions

32-digit values of the first 100 recurrence coefficients for the Fermi-Dirac-type weight function with exponent r=3

10.4231/R7VH5KT8

Walter Gautschi

01/13/2017

32-digit values of the first 100 recurrence coefficients for orthogonal polynomials relative to the weight function w(x)=[1/(exp(x)+1)]^r on [0,Inf], r=3, are computed by a moment-based method using the routine sr_fermidirac(dig,32,100,3), where dig=196 ha...

Computer Science Mathematics Modification algorithms for orthogonal polynomials Orthogonal polynomials Walter Gautschi Archives weight functions

32-digit values of the first 100 recurrence coefficients for the bimodal weight function with parameter ε=1

10.4231/R7BK19B6

Walter Gautschi

01/03/2017

32-digit values of the first 100 recurrence coefficients for orthogonal polynomials relative to the weight function w(x)=exp[-(x^2-1)^2/(4*ε)] on [-Inf,Inf], ε=1, are computed by a multicomponent discretization procedure using the routine sr_OPbimod(32,100...

Computer Science Mathematics Modification algorithms for orthogonal polynomials Orthogonal polynomials Walter Gautschi Archives weight functions

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