cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17632/38xnwtppvc.1
title: ATENSOR — REDUCE program for tensor simplification

description: Abstract The paper presents a REDUCE program for the simplification of tensor expressions that are considered as formal indexed objects. The proposed algorithm is based on the consideration of tensor expressions as vectors in some linear space. This linear space is formed by all the elements of the group algebra of the corresponding tensor expression. Such approach permits us to simplify the tensor expressions possessing symmetry properties, summation (dummy) indices and multiterm identities by unify ... Title of program: ATENSOR Catalogue Id: ADDQ_v1_0 Nature of problem Simplification of tensor expressions taking into account multiterm linear identities, symmetry relations and renaming dummy indices. This problem is important for the calculations in the gravity theory, differential geometry and other fields where indexed objects arise. Versions of this program held in the CPC repository in Mendeley Data ADDQ_v1_0; ATENSOR; 10.1016/0010-4655(96)00060-4 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/ddntvtj7tn.1
title: CARRE: a quasi-orthogonal mesh generator for 2D edge plasma modelling

description: Abstract A computer code is described which automatically generates a structured curvilinear quasi-orthogonal mesh of the type used in several models of transport for the edge and divertor regions in tokamak fusion experiments. The method considered works from numerically generated equilibria and from digitized parametrisations of structures and boundaries in the simulation domain. It therefore produces realistic computational meshes which allow comparisons between simulation results and experiments. ... Title of program: CARRE Catalogue Id: ADDJ_v1_0 Nature of problem CARRE calculates a structured mesh with quadrilateral elements of the type used in several transport codes which simulate edge and divertor regions of tokamaks from numerically generated equilibria. The code accounts for actual machine geometry. Versions of this program held in the CPC repository in Mendeley Data ADDJ_v1_0; CARRE; 10.1016/0010-4655(96)00052-5 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/p57t7yjchg.1
title: Dill: an algorithm and a symbolic software package for doing classical supersymmetry calculations

description: Abstract An algorithm is presented that formalizes different steps in a classical Supersymmetric (SUSY) calculation. Based on the algorithm Dill, a symbolic software package, that can perform the calculations, is developed in the Mathematica programming language. While the algorithm is quite general, the package is created for the 4 − D, N = 1 model. Nevertheless, with little modification, the package could be used for other SUSY models. The package has been tested and some of the results are presente... Title of program: Dill Catalogue Id: ADBX_v1_0 Nature of problem The classical equations of a supersymmetric theory are manipulated and simplified analytically using the superspace formalism [2]. The equations may involve the action of supercovariant and Grassman derivatives and include different superfields. A result is given in terms of space-time fields. Versions of this program held in the CPC repository in Mendeley Data ADBX_v1_0; Dill; 10.1016/0010-4655(95)00081-P This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/ptrgmwmt6r.1
title: CAPMULT, the counting efficiency for electron capture by a KLMN four-shell model

description: Abstract We present a new more advanced program to compute the liquid scintillation counting efficiency for pure electron capture nuclides. We consider a KLMN four-shell model with 262 different ways of atomic rearrangement, which permits one to improve the accuracy of the method for nuclides of large atomic numbers. Title of program: CAPMULT Catalogue Id: ADBH_v1_0 Nature of problem The computation of the liquid scintillation counting efficiency for electron capture nuclides (EC) requires the determination of the atomic pathways that follow the capture of one electron by the nucleus. The large number of different ways of atomic rearrangement in the daughter nuclide makes necessary the use of shell models in which subshells are averaged. A KLM three-shell model involves only 22 pathways, but it is inaccurate for nuclides of high atomic numbers. We propose a more advanced mod ... Versions of this program held in the CPC repository in Mendeley Data ADBH_v1_0; CAPMULT; 10.1016/0010-4655(95)00017-A This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/ypsy7cswgb.1
title: WPHACT 2.0: A fully massive Monte Carlo generator for four fermion physics at e + e − colliders

description: Abstract WPHACT 2.0 is the new fully massive version of a MC program and unweighted event generator which computes all Standard Model processes with four fermions in the final state at e^+e^-colliders. The program can now generate unweighted events for any subset of all four fermion final states in a single run, by making use of dedicated pre-samples which can cover the entire phase space. Improvements with respect to WPHACT 1.0 include the Imaginary Fermion Loop gauge restoring scheme, new phase ... Title of program: WPHACT, version 2.0 Catalogue Id: ADEN_v2_0 [ADQW] Nature of problem All e+e- Standard Model (SM) processes with four fermion final states are necessary for detailed studies of the properties of the W and of the Higgs bosons, for measuring double and single boson production, for high precision tests of the SM and for evaluating backgrounds to searches. One wants therefore a Monte Carlo event generator which provides an accurate description of all four fermion processes in the largest possible region of phase space and which can be used for realistic experimental ... Versions of this program held in the CPC repository in Mendeley Data ADEN_v2_0; WPHACT, version 2.0; 10.1016/S0010-4655(02)00685-9 ADEN_v1_0; WPHACT; 10.1016/S0010-4655(96)00124-5 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.5281/zenodo.3564250
title: IO Islamic 590. Ḥabîb-alsiyar, General History, Third Volume

description: IO Islamic 590. Ḥabîb-alsiyar, General History, Third Volume
DOI: 10.5281/zenodo.3564251
title: IO Islamic 590. Ḥabîb-alsiyar, General History, Third Volume

description: IO Islamic 590. Ḥabîb-alsiyar, General History, Third Volume
DOI: 10.17632/tvpprfm5xx.1
title: CESD97 — A revised version to expandjj-coupled symmetry functions into determinants

description: Abstract Recently, a major revision of the widely used relativistic atomic structure program GRASP (cf. F.A. Parpia, C.F. Fischer and I.P. Grant, Comput. Phys. Commun. 92 (1996) 249) has been published. This new version has been designed for systematic investigations of level energies and other bound state properties. It is being extended so as to facilitate accurate predictions of atomic ionization and decay properties. Redistribution of electrons during a decay may have important effects on transiti... Title of program: CESD97 Catalogue Id: ADCB_v2_0 [ADFW] Nature of problem The jj-coupled symmetry basis functions of the atomic structure program GRASP92 [1] are expanded into Slater determinants. Versions of this program held in the CPC repository in Mendeley Data ADCB_v1_0; CESD; 10.1016/0010-4655(95)00088-W ADCB_v2_0; CESD97; 10.1016/S0010-4655(97)00035-0 ADCB_v3_0; CESD99; 10.1016/S0010-4655(99)00455-5 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/vvr9x7vcmg.1
title: New efficient programs to calculate general recoupling coefficients. Part II: Evaluation of a summation formula

description: Abstract In Comput. Phys. Commun. 83 (1994) 275, we described a program NJFORMULA to generate a summation formula in terms of 6-j coefficients for a general angular momentum recoupling coefficient. Here we present programs for the second part of the problem, i.e. the numerical computation of a general recoupling coefficient by evaluating the formula generated by the program NJFORMULA. We describe a sequential version NJSUMMATION, written in C, which runs on a range of computers, as well as a parallel ... Title of program: NJSUMMATION, NJSUMPAR Catalogue Id: ADBA_v1_0 Nature of problem A general recoupling coefficient for an arbitrary number of (integer or half-integer) angular momenta can be expressed as a formula consisting of products of 6-j coefficients summed over a certain number of variables. Such a formula can be generated using the program NJFORMULA [1]. The present programs perform the evaluation of a generated formula for given data of angular momenta. Versions of this program held in the CPC repository in Mendeley Data ADBA_v1_0; NJSUMMATION, NJSUMPAR; 10.1016/0010-4655(94)00179-6 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/z7dbz8x47b.1
title: Quantum mechanical cluster calculations of ionic materials: Revision 10 of theab initio Perturbed Ion program

description: Abstract We present the 10th revision of the pi7 code, a program to calculate the electronic structure of ionic materials by means of theab initio Perturbed Ion (aiPI) method. The program has been extensively optimized and partially vectorized since the last published version, significantly improving its performance. Two completely new modules have been incorporated into the main code. The first of them computes interionic potentials directly from theaiPI solution, and the second one introduces a ... Program title: pi7r10 Catalogue ID: ACNZ_v2_0 [ADFT] Nature of Problem Ab initio determination of the electronic structure and properties of ionic materials, including pure and defective crystals and isolated finite clusters. Versions of this program held in the CPC repository in Mendeley Data ACNZ_v2_0; pi7r10; 10.1016/S0010-4655(97)00030-1 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)
DOI: 10.23729/b4e7189b-e725-4863-84e7-0018dfd9ff29
title: SMEAR data preservation 2019

description: This data publication was done for preservation of SMEAR data. It links together 12 published datasets that contain continuous long-term environmental measurements under different themes or fields of science (meteorology, soil, air chemistry, fluxes, tree ecophysiology, water quality). See the list of related datasets in the metadata and in the .pdf file of this dataset. The data were exported from SMEAR database in early June 2019 and cover time period from the beginning of the station operation or measurements until the end of 2017 or 2018 (if the station or measurements were still in operation at that time). The oldest data originate in year 1992. The data are so called end-user data, that is, they have undergone processing from raw signals into relevant physical units, quality check by expert scientists and technicians, and aggregation into regular time intervals, mostly 1-minute or 30-minute averages. Information on the stations, measurements and data can be found in each dataset in the 'intro' and 'readme' files in .pdf format. The data are in tabular form in yearly .csv files. The columns of the data files are described in more detail in 'VariableMetadata' files in .csv format.
DOI: 10.5281/zenodo.3564266
title: IO Islamic 2591. Ḥabîb-alsiyar, General History, Fourth Volume

description: IO Islamic 2591. Ḥabîb-alsiyar, General History, Fourth Volume
DOI: 10.5281/zenodo.3564267
title: IO Islamic 2591. Ḥabîb-alsiyar, General History, Fourth Volume

description: IO Islamic 2591. Ḥabîb-alsiyar, General History, Fourth Volume
DOI: 10.17632/3gvcw8636m.1
title: WWGENPV — A Monte Carlo event generator for four-fermion production in e + e − → W + W − → 4f

description: Abstract The Monte Carlo program WWGENPV, designed for computing distributions and generating events for the four-fermion process e ^+ e ^- → W ^+ W ^- → 4f is described. It is based on the calculation of the exact tree-level matrix element of the four-fermion reaction and in... Title of program: WWGENPV Catalogue Id: ADBU_v1_0 Nature of problem The precise measurement of the W-boson mass MW constitutes a primary task of the forthcoming experiments at high energy electron-positron collider LEP2 (2MW &lt;= sqrt(s) &lt;= 210 GeV). This experimental goal will be possible through the study of the four-fermion reaction e+e- -&gt; W+W- -&gt; 4f. A meaningful comparison between theory and experiment requires an accurate description of the fully exclusive process e+e- -&gt; W+W- -&gt; 4f, including the main effects of radiative corrections, with the final goal o ... Versions of this program held in the CPC repository in Mendeley Data ADBU_v1_0; WWGENPV; 10.1016/0010-4655(95)00077-S ADBU_v2_0; WWGENPV 2.0; 10.1016/S0010-4655(96)00122-1 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/5nt3h4pgr6.1
title: A program for solving systems of homogeneous linear inequalities

description: Title of program: LIHOIN Catalogue Id: ACZH_v1_0 Nature of problem The unitarity condition for physical scattering amplitudes implies the positivity of the imaginary parts of the partial waves. In an explicit construction of amplitudes this leads to inequality constraints for certain expansions. Versions of this program held in the CPC repository in Mendeley Data ACZH_v1_0; LIHOIN; 10.1016/0010-4655(79)90100-0 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/tzj6wg5tdb.1
title: Lattice dynamics of zincblende structure compounds using deformation-dipole model and rigid ion model

description: Title of program: LATTICE DYNAMICS OF ZINCBLENDE Catalogue Id: ACMP_v1_0 Nature of problem Determination of phonon dispersion and phonon eigenvectors for zincblende structure and diamond structure materials. Versions of this program held in the CPC repository in Mendeley Data ACMP_v1_0; LATTICE DYNAMICS OF ZINCBLENDE; 10.1016/0010-4655(79)90087-0 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/3kg9r9p9zb.1
title: DVR1D: programs for mixed pointwise/basis set calculation of ro-vibrational spectra

description: Abstract DVR1D calculates vibrational energy levels and wavefunctions for triatomic molecules in either scattering (Jacobi) or Radau coordinates for a given potential. The program uses a discrete variable representation (DVR) for the angular coordinate and a choice of basis functions for the radial coordinates. The program is particularly appropriate for high lying vibrational states. The accompanying program ROTLEV2 is driven by DVR1D and calculates rotationally excited states of AB ... Title of program: DVR1D Catalogue Id: ACNC_v1_0 Nature of problem DVR1D calculates the bound vibrational levels of a triatomic system using body-fixed coordinates (either Jacobi or Radau) [1]. Versions of this program held in the CPC repository in Mendeley Data acnc_v1_0; DVR1D; 10.1016/0010-4655(93)90049-I This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/5y7gm46wdn.1
title: CESD99 – A new version to represent atomic wave functions in a determinant basis

description: Abstract Determinant expansions of atomic wave functions have several advantages for calculating transition probabilities and cross sections. For instance, such a representation can easily be applied to rather a large number of transition operators and also in order to include rearrangement effects of the bound-state density following the excitation or the decay of an atomic state. In practice, the rearrangement of the electron density is most simply taken into account if the variation of the initial ... Title of program: CESD99 Catalogue Id: ADCB_v3_0 [ADLG] Nature of problem The atomic state functions (ASF) of the structure program GRASP92 [4] are expanded into a determinant basis. Versions of this program held in the CPC repository in Mendeley Data ADCB_v1_0; CESD; 10.1016/0010-4655(95)00088-W ADCB_v2_0; CESD97; 10.1016/S0010-4655(97)00035-0 ADCB_v3_0; CESD99; 10.1016/S0010-4655(99)00455-5 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/9tykxm7hw3.1
title: A code to calculate (high order) Bessel functions based on the continued fractions method

description: Abstract We have developed a fast code to calculate Bessel functions of integer and fractional order based on the continued fractions method. This algorithm is specially useful in the case of Bessel functions of high order because it does not require any recalculation using normalization relations. Title of program: BESSEL, SPHERICAL Catalogue Id: ACNL_v1_0 Nature of problem We include two codes in order to evaluate: a) Bessel functions of fractional order (Subroutine SPHERICAL) b) Bessel functions of integer order (Subroutine BESSEL) Versions of this program held in the CPC repository in Mendeley Data ACNL_v1_0; BESSEL, SPHERICAL; 10.1016/0010-4655(93)90062-H This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/xw2f72j987.1
title: A program for the complete expansion of jj-coupled symmetry functions into Slater determinants

description: Abstract Different applications of atomic structure theory favour different representations of the many-electron wave function. For an estimate of energy levels it is appropriate to start from symmetry adapted functions which keep the size of the Hamiltonian matrix to be diagonalized small. In the calculation of transition properties, on the other hand, the electron rearrangement during an atomic excitation or decay process can be effectively treated, if the wave functions are represented as linear co... Title of program: CESD Catalogue Id: ADCB_v1_0 Nature of problem The jj-coupled symmetry functions, which are used in the atomic structure program GRASP, are expanded into Slater determinants. Versions of this program held in the CPC repository in Mendeley Data ADCB_v1_0; CESD; 10.1016/0010-4655(95)00088-W ADCB_v2_0; CESD97; 10.1016/S0010-4655(97)00035-0 ADCB_v3_0; CESD99; 10.1016/S0010-4655(99)00455-5 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/ydtrxpr4vw.1
title: Fast sparse matrix multiplication

description: Abstract A new space-efficient representation for sparse matrices is introduced and a fast sparse matrix multiplication algorithm based on the new representation is presented. The scheme is very efficient when the nonzero elements of a sparse matrix are partially or fully adjacent to one another as in band or triangular matrices. The space complexity of the new representation is better than that of existing algorithms when the number of sets of adjacent nonzero elements, called segments, is less than ... Title of program: SMM Catalogue Id: ACHR_v1_0 Nature of problem Sparse matrix multiplication often arises in scientific computations. Since a sparse matrix includes many zero elements, the multiplication should not be handled in the same way as for dense matrices. The standard matrix multiplication algorithm for n x n factor matrices, represented in the usual two-dimensional array form, takes O(n^3) time. This means that when the factor matrices are very large, e.g., 1000's x 1000's, not only will the computation time be excessively long but the demands on ... Versions of this program held in the CPC repository in Mendeley Data ACHR_v1_0; SMM; 10.1016/0010-4655(92)90116-G This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/zccdx8nck7.1
title: CONTUR: A program for X-ray photoemission spectroscopic personal computer-based data analysis

description: Abstract CONTUR, a computer program for photoemission data analysis written in QuickBasic that operates using an IBM personal computer (PC) or compatible, is described. It includes the following functions: plotting of up to four files, files saving, spectra comparison (including addition, subtraction and division) smoothing and median filtering, data marking, differentiating, resizing of X and Y scales, transforming binding into kinetic energy and vice versa, X axis cutting, showing X and Y values of ... Title of program: CONTUR Catalogue Id: ADCX_v1_0 Nature of problem Personal computer-based data analysis for photoemission spectroscopy. Versions of this program held in the CPC repository in Mendeley Data ADCX_v1_0; CONTUR; 10.1016/0010-4655(95)00141-7 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/7wyc9j4kr4.1
title: A Fortran 90 interface to random number generation

description: Abstract A Fortran 90 MODULE has been implemented which is used to replace the intrinsic random number generation subroutines RANDOM_NUMBER and RANDOM_SEED with a user-defined generator. It is shown how the new features of Fortran 90 can be used to define a set of user subroutines that behave as the intrinsic procedures do, and thus provide a convenient way to interface to arbitrary random number generators without the need to change the calls to the random number generator in the user program. Implem... Title of program: random__module Catalogue Id: ADBR_v1_0 Nature of problem Any Fortran 90 program requiring uniform pseudorandom numbers, for example Monte Carlo simulations. Versions of this program held in the CPC repository in Mendeley Data ADBR_v1_0; random__module; 10.1016/0010-4655(95)00065-N This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/k5mzn97gnk.1
title: TOPAZ0 4.0 — A new version of a computer program for evaluation of deconvoluted and realistic observables at LEP 1 and LEP 2

description: Abstract The program TOPAZO was developed for computing a variety of physical observables which related the e^+ e^+annihilation into fermion pairs and to the large angle Bhabha scattering around the Z resonance. Among them the Z parameters or pseudo-observables, the deconvoluted cross sections and those dressed with QED radiation, and finally the forward-backward asymmetries. The calculations are performed both for a completely inclusive experimental setup and for a realistic one, i.e. a setup with ... Title of program: TOPAZ0 4.0 Catalogue Id: ACNT_v3_0 [ADIR] Nature of problem Multiphoton ionization of H2+ in intense (up to 10^14W cm^-2) laser fields over a range of internuclear distances and laser frequencies; DC field ionization of H2+ for comparable (and higher) field strengths. Versions of this program held in the CPC repository in Mendeley Data ACNT_v3_0; TOPAZ0 4.0; 10.1016/S0010-4655(98)00080-0 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)
DOI: 10.17632/yh7f8xgd7k.1
title: Laten — A complete lattice energy program

description: Title of program: LATEN Catalogue Id: ACMU_v1_0 Nature of problem To calculate the lattice energy of an ionic salt (containing complex ions) by the most recently developed theory; using as data crystal structure data and minimising the energy with respect to the experimental unit cell constants. Versions of this program held in the CPC repository in Mendeley Data ACMU_v1_0; LATEN; 10.1016/0010-4655(80)90044-2 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)