/
BackendDump.mo
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BackendDump.mo
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/*
* This file is part of OpenModelica.
*
* Copyright (c) 1998-CurrentYear, Linköping University,
* Department of Computer and Information Science,
* SE-58183 Linköping, Sweden.
*
* All rights reserved.
*
* THIS PROGRAM IS PROVIDED UNDER THE TERMS OF GPL VERSION 3
* AND THIS OSMC PUBLIC LICENSE (OSMC-PL).
* ANY USE, REPRODUCTION OR DISTRIBUTION OF THIS PROGRAM CONSTITUTES RECIPIENT'S
* ACCEPTANCE OF THE OSMC PUBLIC LICENSE.
*
* The OpenModelica software and the Open Source Modelica
* Consortium (OSMC) Public License (OSMC-PL) are obtained
* from Linköping University, either from the above address,
* from the URLs: http://www.ida.liu.se/projects/OpenModelica or
* http://www.openmodelica.org, and in the OpenModelica distribution.
* GNU version 3 is obtained from: http://www.gnu.org/copyleft/gpl.html.
*
* This program is distributed WITHOUT ANY WARRANTY; without
* even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE, EXCEPT AS EXPRESSLY SET FORTH
* IN THE BY RECIPIENT SELECTED SUBSIDIARY LICENSE CONDITIONS
* OF OSMC-PL.
*
* See the full OSMC Public License conditions for more details.
*
*/
encapsulated package BackendDump
" file: BackendDump.mo
package: BackendDump
description: Unparsing the BackendDAE structure
RCS: $Id$
"
public import BackendDAE;
public import DAE;
protected import Absyn;
protected import Algorithm;
protected import BackendDAETransform;
protected import BackendDAEUtil;
protected import BackendVariable;
protected import BackendEquation;
protected import ComponentReference;
protected import DAEDump;
protected import DAEUtil;
protected import Debug;
protected import Error;
protected import Expression;
protected import ExpressionDump;
protected import IOStream;
protected import SCode;
protected import Util;
public function printComponentRefStrDIVISION
input DAE.ComponentRef inCref;
input BackendDAE.Variables inVars;
output String outString;
algorithm
outString := matchcontinue(inCref,inVars)
local
DAE.ComponentRef c,co;
BackendDAE.Variables variables;
String sc;
case(c,variables)
equation
((BackendDAE.VAR(varName=co):: _),_) = BackendVariable.getVar(c,variables);
sc = ComponentReference.printComponentRefStr(co);
then
sc;
case(c,variables)
equation
sc = ComponentReference.printComponentRefStr(c);
then
sc;
end matchcontinue;
end printComponentRefStrDIVISION;
public function printCallFunction2StrDIVISION
"function: printCallFunction2Str
Print the exp of typ DAE.CALL."
input DAE.Exp inExp;
input String stringDelimiter;
input Option<tuple<printComponentRefStrFunc,Type_a>> opcreffunc "tuple of function that print component references and a extra parameter passet throug the function";
output String outString;
replaceable type Type_a subtypeof Any;
partial function printComponentRefStrFunc
input DAE.ComponentRef inComponentRef;
input Type_a Param;
output String outString;
end printComponentRefStrFunc;
algorithm
outString := matchcontinue (inExp,stringDelimiter,opcreffunc)
local
Expression.Ident s,s_1,s_2,fs,argstr;
Absyn.Path fcn;
list<DAE.Exp> args;
DAE.Exp e1,e2;
Expression.Type ty;
case( DAE.CALL(path = Absyn.IDENT("DIVISION"), expLst = {e1,e2,DAE.SCONST(_)}, tuple_ = false,builtin = true,ty = ty,inlineType = DAE.NO_INLINE()), _, _)
equation
s = ExpressionDump.printExp2Str(DAE.BINARY(e1,DAE.DIV(ty),e2),stringDelimiter,opcreffunc, SOME(printCallFunction2StrDIVISION));
then
s;
case( DAE.CALL(path = Absyn.IDENT("DIVISION_ARRAY_SCALAR"),expLst = {e1,e2,DAE.SCONST(_)}, tuple_ = false,builtin = true,ty =ty,inlineType = DAE.NO_INLINE()), _, _)
equation
s = ExpressionDump.printExp2Str(DAE.BINARY(e1,DAE.DIV_ARRAY_SCALAR(ty),e2),stringDelimiter,opcreffunc, SOME(printCallFunction2StrDIVISION));
then
s;
case( DAE.CALL(path = Absyn.IDENT("DIVISION_SCALAR_ARRAY"),expLst = {e1,e2,DAE.SCONST(_)}, tuple_ = false,builtin = true,ty =ty,inlineType = DAE.NO_INLINE()), _, _)
equation
s = ExpressionDump.printExp2Str(DAE.BINARY(e1,DAE.DIV_SCALAR_ARRAY(ty),e2),stringDelimiter,opcreffunc, SOME(printCallFunction2StrDIVISION));
then
s;
case (DAE.CALL(path = fcn,expLst = args), _,_)
equation
fs = Absyn.pathString(fcn);
argstr = Util.stringDelimitList(
Util.listMap3(args, ExpressionDump.printExp2Str, stringDelimiter,opcreffunc, SOME(printCallFunction2StrDIVISION)), ",");
s = stringAppend(fs, "(");
s_1 = stringAppend(s, argstr);
s_2 = stringAppend(s_1, ")");
then
s_2;
end matchcontinue;
end printCallFunction2StrDIVISION;
public function printTuple
input list<tuple<DAE.ComponentRef,Integer>> outTuple;
algorithm
_ := matchcontinue(outTuple)
local
DAE.ComponentRef currVar;
Integer currInd;
list<tuple<DAE.ComponentRef,Integer>> restTuple;
case ({}) then ();
case ((currVar,currInd)::restTuple)
equation
Debug.fcall("varIndex",print, ComponentReference.printComponentRefStr(currVar)) ;
Debug.fcall("varIndex",print,": ");
Debug.fcall("varIndex",print,intString(currInd));
Debug.fcall("varIndex",print,"\n");
printTuple(restTuple);
then ();
case (_) equation
Error.addMessage(Error.INTERNAL_ERROR, {"printTuple() failed"});
then fail();
end matchcontinue;
end printTuple;
protected function printPrioTuplesStr
"Debug function for printing the priorities of state selection to a string"
input tuple<DAE.ComponentRef,Integer,Real> prioTuples;
output String str;
algorithm
str := matchcontinue(prioTuples)
local DAE.ComponentRef cr; Real prio; String s1,s2;
case((cr,_,prio))
equation
s1 = ComponentReference.printComponentRefStr(cr);
s2 = realString(prio);
str = stringAppendList({"(",s1,", ",s2,")"});
then str;
end matchcontinue;
end printPrioTuplesStr;
public function printEquations
input list<Integer> inIntegerLst;
input BackendDAE.BackendDAE inBackendDAE;
algorithm
_:=
match (inIntegerLst,inBackendDAE)
local
BackendDAE.Value n;
list<BackendDAE.Value> rest;
BackendDAE.BackendDAE dae;
case ({},_) then ();
case ((n :: rest),dae)
equation
printEquations(rest, dae);
printEquationNo(n, dae);
then
();
end match;
end printEquations;
protected function printEquationNo "function: printEquationNo
author: PA
Helper function to print_equations
"
input Integer inInteger;
input BackendDAE.BackendDAE inBackendDAE;
algorithm
_:=
match (inInteger,inBackendDAE)
local
BackendDAE.Value eqno_1,eqno;
BackendDAE.Equation eq;
BackendDAE.EquationArray eqns;
case (eqno,BackendDAE.DAE(orderedEqs = eqns))
equation
eqno_1 = eqno - 1;
eq = BackendDAEUtil.equationNth(eqns, eqno_1);
printEquation(eq);
then
();
end match;
end printEquationNo;
public function printEquation "function: printEquation
author: PA
Helper function to print_equations
"
input BackendDAE.Equation inEquation;
algorithm
_:=
match (inEquation)
local
String s1,s2,res;
DAE.Exp e1,e2;
DAE.ComponentRef cr;
BackendDAE.WhenEquation w;
case (BackendDAE.EQUATION(exp = e1,scalar = e2))
equation
s1 = ExpressionDump.printExpStr(e1);
s2 = ExpressionDump.printExpStr(e2);
res = stringAppendList({s1," = ",s2,"\n"});
print(res);
then
();
case (BackendDAE.WHEN_EQUATION(whenEquation = w))
equation
(cr,e2) = BackendEquation.getWhenEquationExpr(w);
s1 = ComponentReference.printComponentRefStr(cr);
s2 = ExpressionDump.printExpStr(e2);
res = stringAppendList({s1," = ",s2,"\n"});
print(res);
then
();
end match;
end printEquation;
public function dumpEquation "function: dumpEquation
author: Frenkel TUD
"
input BackendDAE.Equation inEquation;
algorithm
_:=
match (inEquation)
local
String s1,s2,res;
DAE.Exp e1,e2;
DAE.ComponentRef cr;
BackendDAE.WhenEquation w;
case (BackendDAE.EQUATION(exp = e1,scalar = e2))
equation
ExpressionDump.dumpExp(e1);
print("=\n");
ExpressionDump.dumpExp(e2);
then
();
case (_)
then
();
end match;
end dumpEquation;
protected function printVarsStatistics "function: printVarsStatistics
author: PA
Prints statistics on variables, currently depth of BinTree, etc.
"
input BackendDAE.Variables inVariables1;
input BackendDAE.Variables inVariables2;
algorithm
_:=
matchcontinue (inVariables1,inVariables2)
local
String lenstr,bstr;
BackendDAE.VariableArray v1,v2;
BackendDAE.Value bsize1,n1,bsize2,n2;
case (BackendDAE.VARIABLES(varArr = v1,bucketSize = bsize1,numberOfVars = n1),BackendDAE.VARIABLES(varArr = v2,bucketSize = bsize2,numberOfVars = n2))
equation
print("Variable Statistics\n");
print("===================\n");
print("Number of variables: ");
lenstr = intString(n1);
print(lenstr);
print("\n");
print("Bucket size for variables: ");
bstr = intString(bsize1);
print(bstr);
print("\n");
print("Number of known variables: ");
lenstr = intString(n2);
print(lenstr);
print("\n");
print("Bucket size for known variables: ");
bstr = intString(bsize1);
print(bstr);
print("\n");
then
();
end matchcontinue;
end printVarsStatistics;
public function dumpTypeStr
" Dump BackendDAE.Type to a string.
"
input BackendDAE.Type inType;
output String outString;
algorithm
outString:=
match (inType)
local
String s1,s2,str;
list<String> l;
case BackendDAE.INT() then "Integer ";
case BackendDAE.REAL() then "Real ";
case BackendDAE.BOOL() then "Boolean ";
case BackendDAE.STRING() then "String ";
case BackendDAE.ENUMERATION(stringLst = l)
equation
s1 = Util.stringDelimitList(l, ", ");
s2 = stringAppend("enumeration(", s1);
str = stringAppend(s2, ")");
then
str;
case BackendDAE.EXT_OBJECT(_) then "ExternalObject ";
end match;
end dumpTypeStr;
public function dumpTearing
" function: dumpTearing
autor: Frenkel TUD
Dump tearing vars and residual equations."
input list<list<Integer>> inResEqn;
input list<list<Integer>> inTearVar;
algorithm
_:=
match (inResEqn,inTearVar)
local
list<Integer> tearingvars,residualeqns;
list<list<Integer>> r,t;
list<String> str_r,str_t;
String str_r_f,str_r_1,str_t_f,str_t_1,str,sr,st;
case (residualeqns::r,tearingvars::t)
equation
str_r = Util.listMap(residualeqns, intString);
str_r_f = Util.stringDelimitList(str_r, ", ");
str_r_1 = stringAppend(str_r_f, "\n");
sr = stringAppend("ResidualEqns: ",str_r_1);
str_t = Util.listMap(tearingvars, intString);
str_t_f = Util.stringDelimitList(str_t, ", ");
str_t_1 = stringAppend(str_t_f, "\n");
st = stringAppend("TearingVars: ",str_t_1);
str = stringAppend(sr, st);
print(str);
print("\n");
dumpTearing(r,t);
then
();
end match;
end dumpTearing;
public function dumpBackendDAEEqnList
input list<BackendDAE.Equation> inBackendDAEEqnList;
input String header;
input Boolean printExpTree;
algorithm
print(header);
dumpBackendDAEEqnList2(inBackendDAEEqnList,printExpTree);
print("===================\n");
end dumpBackendDAEEqnList;
protected function dumpBackendDAEEqnList2
input list<BackendDAE.Equation> inBackendDAEEqnList;
input Boolean printExpTree;
algorithm
_ := matchcontinue (inBackendDAEEqnList,printExpTree)
local
DAE.Exp e1_1,e2_1,e1,e2,e_1,e;
String str;
list<String> strList;
list<BackendDAE.Equation> res;
list<DAE.Exp> expList,expList2;
Integer i;
DAE.ElementSource source "the element source";
case ({},_) then ();
case (BackendDAE.EQUATION(e1,e2,source)::res,printExpTree) /* header */
equation
dumpBackendDAEEqnList2(res,printExpTree);
print("EQUATION: ");
str = ExpressionDump.printExpStr(e1);
print(str);
print("\n");
str = ExpressionDump.dumpExpStr(e1,0);
str = Util.if_(printExpTree,str,"");
print(str);
print("\n");
then
();
case (BackendDAE.COMPLEX_EQUATION(i,e1,e2,source)::res,printExpTree) /* header */
equation
dumpBackendDAEEqnList2(res,printExpTree);
print("COMPLEX_EQUATION: ");
str = ExpressionDump.printExpStr(e1);
print(str);
print("\n");
str = ExpressionDump.dumpExpStr(e1,0);
str = Util.if_(printExpTree,str,"");
print(str);
print("\n");
then
();
case (BackendDAE.SOLVED_EQUATION(_,e,source)::res,printExpTree)
equation
dumpBackendDAEEqnList2(res,printExpTree);
print("SOLVED_EQUATION: ");
str = ExpressionDump.printExpStr(e);
print(str);
print("\n");
str = ExpressionDump.dumpExpStr(e,0);
str = Util.if_(printExpTree,str,"");
print(str);
print("\n");
then
();
case (BackendDAE.RESIDUAL_EQUATION(e,source)::res,printExpTree)
equation
dumpBackendDAEEqnList2(res,printExpTree);
print("RESIDUAL_EQUATION: ");
str = ExpressionDump.printExpStr(e);
print(str);
print("\n");
str = ExpressionDump.dumpExpStr(e,0);
str = Util.if_(printExpTree,str,"");
print(str);
print("\n");
then
();
case (BackendDAE.ARRAY_EQUATION(_,expList,source)::res,printExpTree)
equation
dumpBackendDAEEqnList2(res,printExpTree);
print("ARRAY_EQUATION: ");
strList = Util.listMap(expList,ExpressionDump.printExpStr);
str = Util.stringDelimitList(strList," | ");
print(str);
print("\n");
then
();
case (BackendDAE.ALGORITHM(_,expList,expList2,source)::res,printExpTree)
equation
dumpBackendDAEEqnList2(res,printExpTree);
print("ALGORITHM: ");
strList = Util.listMap(expList,ExpressionDump.printExpStr);
str = Util.stringDelimitList(strList," | ");
print(str);
print("\n");
strList = Util.listMap(expList2,ExpressionDump.printExpStr);
str = Util.stringDelimitList(strList," | ");
print(str);
print("\n");
then
();
case (BackendDAE.WHEN_EQUATION(BackendDAE.WHEN_EQ(_,_,e,_/*TODO handle elsewhe also*/),source)::res,printExpTree)
equation
dumpBackendDAEEqnList2(res,printExpTree);
print("WHEN_EQUATION: ");
str = ExpressionDump.printExpStr(e);
print(str);
print("\n");
str = ExpressionDump.dumpExpStr(e,0);
str = Util.if_(printExpTree,str,"");
print(str);
print("\n");
then
();
case (_::res,printExpTree)
equation
then ();
end matchcontinue;
end dumpBackendDAEEqnList2;
public function dumpZcStr
"function: dumpZcStr
Dumps a zerocrossing into a string, for debugging purposes."
input BackendDAE.ZeroCrossing inZeroCrossing;
output String outString;
algorithm
outString:=
match (inZeroCrossing)
local
list<String> eq_s_list,wc_s_list;
String eq_s,wc_s,str,str2,str_index;
DAE.Exp e;
Integer index_;
list<BackendDAE.Value> eq,wc;
case BackendDAE.ZERO_CROSSING(relation_ = e as DAE.RELATION(index=index_),occurEquLst = eq,occurWhenLst = wc)
equation
eq_s_list = Util.listMap(eq, intString);
eq_s = Util.stringDelimitList(eq_s_list, ",");
wc_s_list = Util.listMap(wc, intString);
wc_s = Util.stringDelimitList(wc_s_list, ",");
str = ExpressionDump.printExpStr(e);
str_index=intString(index_);
str2 = stringAppendList({str," with index = ",str_index," in equations [",eq_s,"] and when conditions [",wc_s,"]"});
then
str2;
end match;
end dumpZcStr;
public function dump
"function: dump
This function dumps the BackendDAE.BackendDAE representaton to stdout."
input BackendDAE.BackendDAE inBackendDAE;
algorithm
_:=
match (inBackendDAE)
local
list<BackendDAE.Var> vars,knvars,extvars;
BackendDAE.Value varlen,eqnlen;
String varlen_str,eqnlen_str,s;
list<BackendDAE.Equation> eqnsl,reqnsl,ieqnsl;
list<String> ss;
list<BackendDAE.MultiDimEquation> ae_lst;
BackendDAE.Variables vars1,vars2,vars3;
BackendDAE.AliasVariables av;
BackendDAE.EquationArray eqns,reqns,ieqns;
array<BackendDAE.MultiDimEquation> ae;
array<DAE.Algorithm> algs;
list<BackendDAE.ZeroCrossing> zc;
BackendDAE.ExternalObjectClasses extObjCls;
case (BackendDAE.DAE(vars1,vars2,vars3,av,eqns,reqns,ieqns,ae,algs,BackendDAE.EVENT_INFO(zeroCrossingLst = zc),extObjCls))
equation
print("Variables (");
vars = BackendDAEUtil.varList(vars1);
varlen = listLength(vars);
varlen_str = intString(varlen);
print(varlen_str);
print(")\n");
print("=========\n");
dumpVars(vars);
print("\n");
print("Known Variables (constants) (");
knvars = BackendDAEUtil.varList(vars2);
varlen = listLength(knvars);
varlen_str = intString(varlen);
print(varlen_str);
print(")\n");
print("=============================\n");
dumpVars(knvars);
print("External Objects (");
extvars = BackendDAEUtil.varList(vars3);
varlen = listLength(extvars);
varlen_str = intString(varlen);
print(varlen_str);
print(")\n");
print("=============================\n");
dumpVars(extvars);
print("Classes of External Objects (");
varlen = listLength(extObjCls);
varlen_str = intString(varlen);
print(varlen_str);
print(")\n");
print("=============================\n");
dumpExtObjCls(extObjCls);
dumpAliasVariables(av);
print("\nEquations (");
eqnsl = BackendDAEUtil.equationList(eqns);
eqnlen = listLength(eqnsl);
eqnlen_str = intString(eqnlen);
print(eqnlen_str);
print(")\n");
print("=========\n");
dumpEqns(eqnsl);
print("Simple Equations (");
reqnsl = BackendDAEUtil.equationList(reqns);
eqnlen = listLength(reqnsl);
eqnlen_str = intString(eqnlen);
print(eqnlen_str);
print(")\n");
print("=========\n");
dumpEqns(reqnsl);
print("Initial Equations (");
ieqnsl = BackendDAEUtil.equationList(ieqns);
eqnlen = listLength(ieqnsl);
eqnlen_str = intString(eqnlen);
print(eqnlen_str);
print(")\n");
print("=========\n");
dumpEqns(ieqnsl);
print("Zero Crossings :\n");
print("===============\n");
ss = Util.listMap(zc, dumpZcStr);
s = Util.stringDelimitList(ss, ",\n");
print(s);
print("\n");
print("Array Equations :\n");
print("===============\n");
ae_lst = arrayList(ae);
dumpArrayEqns(ae_lst,0);
print("Algorithms:\n");
print("===============\n");
dumpAlgorithms(arrayList(algs),0);
then
();
end match;
end dump;
protected function dumpAlgorithms "Help function to dump, prints algorithms to stdout"
input list<DAE.Algorithm> algs;
input Integer indx;
algorithm
_ := match(algs,indx)
local
list<Algorithm.Statement> stmts;
IOStream.IOStream myStream;
String is;
case({},_) then ();
case(DAE.ALGORITHM_STMTS(stmts)::algs,indx)
equation
is = intString(indx);
myStream = IOStream.create("", IOStream.LIST());
myStream = IOStream.append(myStream,stringAppend(is,". "));
myStream = DAEDump.dumpAlgorithmStream(DAE.ALGORITHM(DAE.ALGORITHM_STMTS(stmts),DAE.emptyElementSource), myStream);
IOStream.print(myStream, IOStream.stdOutput);
dumpAlgorithms(algs,indx+1);
then ();
end match;
end dumpAlgorithms;
public function dumpJacobianStr
"function: dumpJacobianStr
Dumps the sparse jacobian.
Uses the variables to determine size of Jacobian matrix."
input Option<list<tuple<Integer, Integer, BackendDAE.Equation>>> inTplIntegerIntegerEquationLstOption;
output String outString;
algorithm
outString:=
match (inTplIntegerIntegerEquationLstOption)
local
list<String> res;
String res_1;
list<tuple<BackendDAE.Value, BackendDAE.Value, BackendDAE.Equation>> eqns;
case (SOME(eqns))
equation
res = dumpJacobianStr2(eqns);
res_1 = Util.stringDelimitList(res, ", ");
then
res_1;
case (NONE()) then "No analytic jacobian available\n";
end match;
end dumpJacobianStr;
protected function dumpJacobianStr2
"function: dumpJacobianStr2
Helper function to dumpJacobianStr"
input list<tuple<Integer, Integer, BackendDAE.Equation>> inTplIntegerIntegerEquationLst;
output list<String> outStringLst;
algorithm
outStringLst:=
match (inTplIntegerIntegerEquationLst)
local
String estr,rowstr,colstr,str;
list<String> strs;
BackendDAE.Value row,col;
DAE.Exp e;
list<tuple<BackendDAE.Value, BackendDAE.Value, BackendDAE.Equation>> eqns;
case ({}) then {};
case (((row,col,BackendDAE.RESIDUAL_EQUATION(exp = e)) :: eqns))
equation
estr = ExpressionDump.printExpStr(e);
rowstr = intString(row);
colstr = intString(col);
str = stringAppendList({"{",rowstr,",",colstr,"}:",estr});
strs = dumpJacobianStr2(eqns);
then
(str :: strs);
end match;
end dumpJacobianStr2;
protected function dumpArrayEqns
"function: dumpArrayEqns
helper function to dump"
input list<BackendDAE.MultiDimEquation> inMultiDimEquationLst;
input Integer inInteger;
algorithm
_ := match (inMultiDimEquationLst,inInteger)
local
String s1,s2,s,is;
DAE.Exp e1,e2;
list<BackendDAE.MultiDimEquation> es;
case ({},_) then ();
case ((BackendDAE.MULTIDIM_EQUATION(left = e1,right = e2) :: es),inInteger)
equation
is = intString(inInteger);
s1 = ExpressionDump.printExpStr(e1);
s2 = ExpressionDump.printExpStr(e2);
s = stringAppendList({is," : ",s1," = ",s2,"\n"});
print(s);
dumpArrayEqns(es,inInteger + 1);
then
();
end match;
end dumpArrayEqns;
public function dumpEqns
"function: dumpEqns
Helper function to dump."
input list<BackendDAE.Equation> eqns;
algorithm
dumpEqns2(eqns, 1);
end dumpEqns;
protected function dumpEqns2
"function: dumpEqns2
Helper function to dump_eqns"
input list<BackendDAE.Equation> inEquationLst;
input Integer inInteger;
algorithm
_ := match (inEquationLst,inInteger)
local
String es,is;
BackendDAE.Value index_1,index;
BackendDAE.Equation eqn;
list<BackendDAE.Equation> eqns;
case ({},_) then ();
case ((eqn :: eqns),index)
equation
es = equationStr(eqn);
is = intString(index);
print(is);
print(" : ");
print(es);
print("\n");
index_1 = index + 1;
dumpEqns2(eqns, index_1);
then
();
end match;
end dumpEqns2;
protected function whenEquationStr
"function: whenEquationStr
Helper function to equationStr"
input BackendDAE.WhenEquation inWhenEqn;
output String outString;
algorithm
outString := match (inWhenEqn)
local
String s1,s2,res,is;
DAE.Exp e2;
BackendDAE.Value i;
DAE.ComponentRef cr;
BackendDAE.WhenEquation weqn;
case (BackendDAE.WHEN_EQ(index = i,left = cr,right = e2, elsewhenPart = SOME(weqn)))
equation
s1 = whenEquationStr(weqn);
s2 = ExpressionDump.printExpStr(e2);
is = intString(i);
res = stringAppendList({" ; ",s2," elsewhen clause no: ",is /*, "\n" */, s1});
then
res;
case (BackendDAE.WHEN_EQ(index = i,left = cr,right = e2, elsewhenPart = NONE()))
equation
s2 = ExpressionDump.printExpStr(e2);
is = intString(i);
res = stringAppendList({" ; ",s2," elsewhen clause no: ",is /*, "\n" */});
then
res;
end match;
end whenEquationStr;
public function equationStr
"function: equationStr
Helper function to e.g. dump."
input BackendDAE.Equation inEquation;
output String outString;
algorithm
outString := matchcontinue (inEquation)
local
String s1,s2,s3,res,indx_str,is,var_str,intsStr,outsStr;
DAE.Exp e1,e2,e;
BackendDAE.Value indx,i;
list<DAE.Exp> expl,inps,outs;
DAE.ComponentRef cr;
BackendDAE.WhenEquation weqn;
case (BackendDAE.EQUATION(exp = e1,scalar = e2))
equation
s1 = ExpressionDump.printExpStr(e1);
s2 = ExpressionDump.printExpStr(e2);
res = stringAppendList({s1," = ",s2});
then
res;
case (BackendDAE.COMPLEX_EQUATION(lhs = e1,rhs = e2))
equation
s1 = ExpressionDump.printExpStr(e1);
s2 = ExpressionDump.printExpStr(e2);
res = stringAppendList({s1," = ",s2});
then
res;
case (BackendDAE.ARRAY_EQUATION(index = indx,crefOrDerCref = expl))
equation
indx_str = intString(indx);
var_str=Util.stringDelimitList(Util.listMap(expl,ExpressionDump.printExpStr),", ");
res = stringAppendList({"Array eqn no: ",indx_str," for variables: ",var_str /*,"\n"*/});
then
res;
case (BackendDAE.SOLVED_EQUATION(componentRef = cr,exp = e2))
equation
s1 = ComponentReference.printComponentRefStr(cr);
s2 = ExpressionDump.printExpStr(e2);
res = stringAppendList({s1," := ",s2});
then
res;
case (BackendDAE.WHEN_EQUATION(whenEquation = BackendDAE.WHEN_EQ(index = i,left = cr,right = e2, elsewhenPart = SOME(weqn))))
equation
s1 = ComponentReference.printComponentRefStr(cr);
s2 = ExpressionDump.printExpStr(e2);
is = intString(i);
s3 = whenEquationStr(weqn);
res = stringAppendList({s1," := ",s2," when clause no: ",is /*, "\n" */, s3});
then
res;
case (BackendDAE.WHEN_EQUATION(whenEquation = BackendDAE.WHEN_EQ(index = i,left = cr,right = e2)))
equation
s1 = ComponentReference.printComponentRefStr(cr);
s2 = ExpressionDump.printExpStr(e2);
is = intString(i);
res = stringAppendList({s1," := ",s2," when clause no: ",is /*, "\n" */});
then
res;
case (BackendDAE.RESIDUAL_EQUATION(exp = e))
equation
s1 = ExpressionDump.printExpStr(e);
res = stringAppendList({s1,"= 0"});
then
res;
case (BackendDAE.ALGORITHM(index = i, in_ = inps, out = outs))
equation
is = intString(i);
intsStr = Util.stringDelimitList(Util.listMap(inps, ExpressionDump.printExpStr), ", ");
outsStr = Util.stringDelimitList(Util.listMap(outs, ExpressionDump.printExpStr), ", ");
res = stringAppendList({"Algorithm no: ", is, " for inputs: (",
intsStr, ") => outputs: (",
outsStr, ")" /*,"\n"*/});
then
res;
end matchcontinue;
end equationStr;
protected function dumpExtObjCls "dump classes of external objects"
input BackendDAE.ExternalObjectClasses cls;
algorithm
_ := match(cls)
local
BackendDAE.ExternalObjectClasses xs;
DAE.Function constr,destr;
Absyn.Path path;
list<Absyn.Path> paths;
list<String> paths_lst;
DAE.ElementSource source "the element source";
String path_str;
case {} then ();
case BackendDAE.EXTOBJCLASS(path,constr,destr,source)::xs
equation
print("class ");
print(Absyn.pathString(path));
print("\n extends ExternalObject");
print(DAEDump.dumpFunctionStr(constr));
print("\n");
print(DAEDump.dumpFunctionStr(destr));
print("\n origin: ");
paths = DAEUtil.getElementSourceTypes(source);
paths_lst = Util.listMap(paths, Absyn.pathString);
path_str = Util.stringDelimitList(paths_lst, ", ");
print(path_str +& "\n");
print("end ");print(Absyn.pathString(path));
then ();
end match;
end dumpExtObjCls;
public function dumpVars
"function: dumpVars
Helper function to dump."
input list<BackendDAE.Var> vars;
algorithm
dumpVars2(vars, 1);
end dumpVars;
protected function dumpVars2
"function: dumpVars2
Helper function to dumpVars."
input list<BackendDAE.Var> inVarLst;
input Integer inInteger;
algorithm
_ := matchcontinue (inVarLst,inInteger)
local
String varnostr,dirstr,str,path_str,comment_str,s,indx_str;
list<String> paths_lst,path_strs;
BackendDAE.Value varno_1,indx,varno;
BackendDAE.Var v;
DAE.ComponentRef cr;
BackendDAE.VarKind kind;
DAE.VarDirection dir;
DAE.Exp e;
list<Absyn.Path> paths;
DAE.ElementSource source "the origin of the element";
Option<DAE.VariableAttributes> dae_var_attr;
Option<SCode.Comment> comment;
DAE.Flow flowPrefix;
DAE.Stream streamPrefix;
list<BackendDAE.Var> xs;
BackendDAE.Type var_type;
DAE.InstDims arrayDim;
Boolean b;
case ({},_) then ();
case (((v as BackendDAE.VAR(varName = cr,
varKind = kind,
varDirection = dir,
varType = var_type,
arryDim = arrayDim,
bindExp = SOME(e),
index = indx,
source = source,
values = dae_var_attr,
comment = comment,
flowPrefix = flowPrefix,
streamPrefix = streamPrefix)) :: xs),varno)
equation
varnostr = intString(varno);
print(varnostr);
print(": ");
dirstr = DAEDump.dumpDirectionStr(dir);
print(dirstr);
print(" ");
str = ComponentReference.printComponentRefStr(cr);
print(str);
print(":");
dumpKind(kind);
dumpAttributes(dae_var_attr);
paths = DAEUtil.getElementSourceTypes(source);
paths_lst = Util.listMap(paths, Absyn.pathString);
path_str = Util.stringDelimitList(paths_lst, ", ");
comment_str = DAEDump.dumpCommentOptionStr(comment);
print(" = ");
s = ExpressionDump.printExpStr(e);
print(s);
print(" ");
print(path_str);
indx_str = intString(indx) "print \" \" & print comment_str & print \" former: \" & print old_name &" ;
str = dumpTypeStr(var_type);print( " type: "); print(str);
print(ComponentReference.printComponentRef2Str("", arrayDim));
dumpAttributes(dae_var_attr);
print(" indx = ");
print(indx_str);
print("\n");
varno_1 = varno + 1;
dumpVars2(xs, varno_1) "DAEDump.dump_variable_attributes(dae_var_attr) &" ;
then
();
case (((v as BackendDAE.VAR(varName = cr,
varKind = kind,
varDirection = dir,
varType = var_type,
arryDim = arrayDim,
bindExp = NONE(),
index = indx,
source = source,
values = dae_var_attr,
comment = comment,
flowPrefix = flowPrefix,
streamPrefix = streamPrefix)) :: xs),varno)
equation
varnostr = intString(varno);
print(varnostr);
print(": ");
dirstr = DAEDump.dumpDirectionStr(dir);