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CheckCommand.java

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    • dgelessus's avatar
      990738c0
      Re-implement command inspection feature based on new argument parsing · 990738c0
      dgelessus authored
      CommandUtils.splitArgs now takes an extra (optional) parameter to ask
      it to not split the entire argument string, but only up to the argument
      at the given offset in the string. The returned SplitResult contains
      information about which parameter the argument splitting stopped at.
      
      This is used in the new implementation of the inspection feature: when
      the kernel is asked to inspect at a certain position, the arguments are
      split up to that position, and the argument at that position is
      inspected. (The arguments are only split and not fully parsed, because
      inspection should be possible even if the command arguments are still
      incomplete or otherwise invalid.)
      
      This new implementation replaces the old separate implementation in
      CommandUtils.splitArgs.
      990738c0
      History
      Re-implement command inspection feature based on new argument parsing
      dgelessus authored
      CommandUtils.splitArgs now takes an extra (optional) parameter to ask
      it to not split the entire argument string, but only up to the argument
      at the given offset in the string. The returned SplitResult contains
      information about which parameter the argument splitting stopped at.
      
      This is used in the new implementation of the inspection feature: when
      the kernel is asked to inspect at a certain position, the arguments are
      split up to that position, and the argument at that position is
      inspected. (The arguments are only split and not fully parsed, because
      inspection should be possible even if the command arguments are still
      incomplete or otherwise invalid.)
      
      This new implementation replaces the old separate implementation in
      CommandUtils.splitArgs.
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    checkCopyQuadCPLEX.Rd 1.93 KiB
    \name{checkCopyQuadCPLEX}
    \alias{checkCopyQuadCPLEX}
    \alias{CPXcheckcopyquad}
    
    \title{
      Validate Arguments of the Corresponding \code{checkCopyQuadCPLEX} Routine
    }
    
    \description{
      Low level interface function to the IBM ILOG CPLEX function
      \code{CPXcheckcopyquad}.  Consult the IBM ILOG CPLEX documentation for more
      detailed information.
    }
    
    \usage{
      checkCopyQuadCPLEX(env, lp, qmatbeg, qmatcnt, qmatind, qmatval)
    }
    
    \arguments{
      \item{env}{
        An object of class \code{"\linkS4class{cplexPtr}"} as returned by
        \code{\link{openEnvCPLEX}}. This is basically a pointer to an
        IBM ILOG CPLEX environment.
      }
      \item{lp}{
        An object of class \code{"\linkS4class{cplexPtr}"} as returned by
        \code{\link{initProbCPLEX}}. This is basically a pointer to an
        IBM ILOG CPLEX problem object.
      }
      \item{qmatbeg}{
        Array that defines the constraint matrix. Consult the IBM ILOG CPLEX
        documentation for more detailed information.
      }
      \item{qmatcnt}{
        Array that defines the constraint matrix. Consult the IBM ILOG CPLEX
        documentation for more detailed information.
      }
      \item{qmatind}{
        Array that defines the constraint matrix. Consult the IBM ILOG CPLEX
        documentation for more detailed information.
      }
      \item{qmatval}{
        Array that defines the constraint matrix. Consult the IBM ILOG CPLEX
        documentation for more detailed information.
      }
    }
    
    \details{
      Interface to the C function \code{checkCopyQuad} which calls the CPLEX
      function \code{CPXcheckcopyquad}.
    }
    
    \value{
      Nonzero if it detects an error in the data; it returns zero if it does not
      detect any data errors.
    }
    
    \references{
      The IBM ILOG CPLEX home page at
      \url{https://www.ibm.com/developerworks/university/academicinitiative/}.
    }
    
    \author{
      Gabriel Gelius-Dietrich <geliudie@uni-duesseldorf.de>
    
      Maintainer: Claus Jonathan Fritzemeier <clausjonathan.fritzemeier@uni-duesseldorf.de>
    }
    
    
    \seealso{
      \code{\link{copyQuadCPLEX}}
    }
    
    \keyword{ optimize }