525 Works

HPGT: High-precision Gauss-Turan quadrature rules

Walter Gautschi
Matlab routines that calculate high-precision Gauss-Turan quadrature rules

MCD: Matlab programs for computing the Macdonald function for complex orders

Walter Gautschi
A collection of FORTRAN and Matlab codes and their outputs to compute the Macdonald function for complex orders by numerical quadrature.

NUMINT: Numerical Integration over the square in the presence of algebraic/logarithmic singularities

Walter Gautschi
Matlab routines for computing numerical integration over the square in the presence of algebraic/logarithmic singularities

32-digit values of the first 100 recurrence coefficients relative to the weight function w(x)=x^{1/2}e^{-x}(x-1-logx) on (0,Inf) computed by the SOPQ routine sr_laguerrelog1(100,1/2,32)

Walter Gautschi
32-digit values of the first 100 recurrence coefficients for orthogonal polynomials relative to the weight function w(x)=x^{1/2}e^{-x}(x-1-logx) on (0,Inf) computed by the SOPQ routine sr_laguerrelog1(100,1/2,32)

32-digit values of the first 100 recurrence coefficients relative to SOPQ weight function w(x)=e^{-x}(x-1-logx) on (0,Inf) computed by the routine sr_laguerrelog1(100,0,32)

Walter Gautschi
32-digit values of the first 100 recurrence coefficients for orthogonal polynomials relative to the SOPQ weight function w(x)=e^{-x}(x-1-logx) on (0,Inf) computed by the routine sr_laguerrelog1(100,0,32)

32-digit values of the first 100 recurrence coefficients relative to the weight function w(x)=x^{1/2}(1-x)^{1/2}log(1/x) on (0,1) computed by the SOPQ routine sr_jacobilog1(100,1/2,1/2,32)

Walter Gautschi
32-digit values of the first 100 recurrence coefficients for orthogonal polynomials relative to the weight function w(x)=x^{1/2}(1-x)^{1/2}log(1/x) on (0,1) computed by the SOPQ routine sr_jacobilog1(100,1/2,1/2,32)

32-digit values of the first 100 recurrence coefficients relative to the weight function w(x)=x^{1/2}(1-x)^{-1/2}log(1/x) on (0,1) computed by the SOPQ routine sr_jacobilog1(100,1/2,-1/2,32)

Walter Gautschi
32-digit values of the first 100 recurrence coefficients for orthogonal polynomials relative to the weight function w(x)=x^{1/2}(1-x)^{-1/2}log(1/x) on (0,1) computed by the SOPQ routine sr_jacobilog1(100,1/2,-1/2,32)

32-digit values of the first 100 recurrence coefficients relative to the weight function w(x)=x^{-1/2}(1-x)^{-1/2}log(1/x) on (0,1) computed by the SOPQ routine sr_jacobilog1(100,-1/2,-1/2,32)

Walter Gautschi
32-digit values of the first 100 recurrence coefficients relative to the weight function w(x)=x^{-1/2}(1-x)^{-1/2}log(1/x) on (0,1) computed by the SOPQ routine sr_jacobilog1(100,-1/2,-1/2,32)

32-digit values of the first 100 beta coefficients relative to the Freud weight function w(x)=exp(-x^8) computed on R by the SOPQ routine sr_freud(100,0,8,32)

Walter Gautschi
32-digit values of the first 100 beta coefficients relative to the Freud weight function w(x)=exp(-x^8) computed on R by the SOPQ routine sr_freud(100,0,8,32)

28-digit values of the recursion coefficients relative to the Airy weight function w(x)= frac{2^{2/3}pi}{3^{5/6}Gamma(2/3)} *x^{-2/3}exp(-x)Ai((3x/2)^{2/3}) on [0,infty]

Walter Gautschi
28-digit values of the recursion coefficients for orthogonal polynomials relative to the Airy weight function w(x)= frac{2^{2/3}pi}{3^{5/6}Gamma(2/3)} *x^{-2/3}exp(-x)Ai((3x/2)^{2/3}) on [0,infty]

Link Pivot Algorithm for Offset Optimization

Christopher Day & Darcy Bullock
This animation illustrates the use of the Link Pivot algorithm for optimizing offsets on a signalized arterial.

Task analysis cases and results for Ex Libris Primo at Purdue University Libraries

Marlen Promann & Tao Zhang
These figures represent the task analysis results of different use cases of Ex Libris Primo implemented at Purdue University Libraries, depending on the availability and format of the resource being searched by the user.

Grade 2-4 Student Interview Protocols (NSF DRK-12 DRL 0822261)

Heidi Diefes-Dux & Brenda Capobianco
Grade 2 to 4 student interview protocols used prior to and after engineering lessons.

Striping Truck Utilization

Jon Padfield, James Handy & Teresa Morris
This video abstract summarizes the Joint Transportation Research Program (JTRP) project “Striping Truck Utilization at Crawfordsville and Greenfield.”

Dramatic adaptive response of life history trait to reduced commercial harvest in a freshwater fish

Zachary Feiner, Stephen Chong, Carey Knight, Thomas Lauer, Michael Thomas, Jeffrey Tyson & Tomas Hook
An analysis of maturation schedules of yellow perch in the Laurentian Great Lakes revealed rapid evolution in response to changes in commercial harvest.

Citizen Band (CB) Radio Communication Commenting on Indiana State Police Enforcement Activity

A. M. Hainen, S. M. Remias, G. H. Goble, J. S. Wasson & D. M. Bullock
This audio was recorded from Citizen Band (CB) radio traffic on Channel 19 adjacent to mile marker 127.8 on I-65 in Indiana (Latitude 39.918554, Longitude -86.329367). The audio recording represents selected transmissions recorded at approximately 9:30am on 21 July 2010 documenting the public perception of an Indiana State Police enforcement detail that was occurring along I-65 and I-865 in Boone and Marion County. Approximately 12 different Indiana State Police personnel were involved in the enforcement...

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