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Questions tagged [imsl]

17 questions
3
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0 answers

Undefined reference to `linrg_` in IMSL library with gfortran in CodeBlocks

How to use IMSL library in gfortran in Code::Blocks? I had a problem with my program after the building them. The message after building was: undefined reference to `linrg_' My code is: Program Fitovanje_krive Implicit…
user4372504
2
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1 answer

Unable to run the .exe file (erro: 0xc0000279)

I try to use oneAPI command line to compile the FORTRAN.f90 file. The Fortran code can be compiled successfully. However, I cannot run the .exe file. Every time I run the .exe file, the error shows up and it says: The application was unable to start…
lalala8797
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Java code for forecasting using time series data

I need to build a simple forecasting program for some hard-coded values. I found rougrwave has IMSL library and JMSL for java but I can't seam to find it anywhere for download. This code would be perfect:…
Learner
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2 answers

Replacing Cholesky factorization from IMSL MCHOL (Fortran) in C#

I am converting a Fortran program to C#. This has to be done in bits and pieces, with proof of concepts along the way. One of these initial steps is to replicate the IMSL functions it uses. Luckily, it only uses a chosen few: some trivial random…
Stu
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1 answer

Conflict between IMSL and MPI

I am trying to divide my fortran code into several parts and I want to parallelize each part by using MPI. For each part, I use IMSL library to solve an optimization problem (use BCONF). However, I find that IMSL library has its own subroutines…
shanmu .S
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1 answer

MKL error when using IMSL

I am using IMSL with Intel Virtual Fortran with MKL. I tried to use a routine from IMSL. It was compiled fine, but when I try to execute the file it came up with an error saying: MKL ERROR: Parameter 7 was incorrect on entry to SGEEVX *** TERMINAL…
L.J
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1 answer

Cannot use the IMSL Numerical library(location of the license file)

I am trying to use the IMSL library. But I keep getting the following error. The location of the license file cannot be determined. Use the environmental variable IMSL_LIC_FILE to specify the pathname to the license file. I added environmental…
Chang
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IMSL ppval function

I am trying to use PPVAL function from the IMSL library, to evaluate a piecewise polynomial, similar to MATLAB's ppval function. Sadly, I could not understand well the documentation on how to properly use the function. I tried to evaluate a simple…
Thales
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Finding Intel Math Kernel Library Implementations of IMSL functions

I am currently working on updating some legacy code that calls the IMSL function DRNNOA. I would like to know if there is a structured way of going about finding functions in the Intel Math Kernel Library offering that produces the same output as…
Baba Yara
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0
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1 answer

error LNK2001: unresolved external symbol when calling IMSL from IVF?

I got a branch of errors when I compile and link my source code with IVF+IMSL. It looks like >main.f90 1>Linking... 1>msvcrt.lib(MSVCR120.dll) : error LNK2005: __time32 has already defined in LIBCMT.lib(time.obj) …
zlqs1985
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Connect IMSL library to Intel Fortran in Visual Studios

I try to connect the IMSL library (version 6.0) to Intel Fortran (version 11.1) in Visual Studio (version 2008). The IMSL library is added to the path like this: $C:\Program Files (x86)\VNI\imsl\fnl600\Intel64\lib and the "includes" are there as…
M.Andersson
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1 answer

How can I choose the right numerical solution from NEQNF?

I'm using a function (NEQNF manual page here) which I call using call neqnf(SYSTEM_OF_EQUATIONS, x, xguess=x_GUESS, itmax = 10000) where SYSTEM_OF_EQUATIONS is the subroutine that contains…
mattia.b89
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1 answer

Error with argument and procedure

I have to use a subroutine (neqnf) included in IMSL library, which let me solve non-linear systems. (link to users manual, neqnf page here) main.f90, is: program prova_sistema_in_un_modulo include "link_fnl_shared.h" use neqnf_int use…
mattia.b89
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0
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1 answer

mIRC socket read text from url

I have been trying to use mIRC to read a short line of text from a url and echo/ write it in to chat when someone types !test. The socket host is XXXXXXXXXXXX because it is running on wamp on my PC. The data on the page is not long, Here is the…
Blood_Wolf89
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FORTRAN 77 NEQNF IMSL Solver, 2 variables, 6 equations

I am trying to use NEQNF to solve a system of 6 non linear equations. I need to determine 2 variables to solve my system. According to description i need to define "N" which is the length of "X"(variables) AND "F"(equations). Does this mean that i…
user3710227
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