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In Calendar.c

Problem: function "rint" not part of math.c for microsoft.  Called in this section of code.


/* The following four lines are added so that we round to the whole seconds, 
     Bart Nijssen Wed Feb  3 08:31:50 1999 */
  if (rint(frac * SECPDAY) != floor(frac * SECPDAY)) {
    jd += 1. / SECPDAY;
    j = jd;
    frac = jd - j;
  }
  /* end of added code */


Solution: Charlie added the rint function to Calendar.c

declared with headers
(double) rint (double) 

At bottom of file added the code for rint

/*******************************************
Rint (not in microsoft c++ math library)
********************************************/
double rint(double x) {
  return ( (x<0.)? -floor(-x+.5):floor(x+.5) );
}

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In evapotranspiration.c

Problem: function "cbrt" not in math library for microsoft c++

Original code

  /* WetArea = pow(*Int/VType->MaxInt[Layer], (double) 2.0/3.0); */
  WetArea = cbrt(*Int / VType->MaxInt[Layer]);
  WetArea = WetArea * WetArea;
  DryArea = 1 - WetArea;

Solution: changed the cbrt function call to pow(xx,1/3) 

New code

  /* WetArea = cbrt(*Int / VType->MaxInt[Layer]); */
  WetArea = pow(*Int/VType->MaxInt[Layer], (double) 1.0/3.0); 
  WetArea = WetArea * WetArea; 
  DryArea = 1 - WetArea;

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In MainDHSVM.c and MainMWM.c

Problem:  srand48(0) and drand48() are not ansi c. I replaced calls to these functions with calls 
to srand() and rand().  Rand returns an integer, and one must divide by the maximum random integer
produced by the function MAX_RAND, a constant defined in stdlib.h

in MainDHSVM.c
replaced
	srand48 (0);
with
	srand (0);


and in MainMWM.c

replaced 

for(m=0; m<4; m++){
	temp[m] = drand48();
	temp2[m] = drand48();} 

with

for(m=0; m<4; m++){
	temp[m] = ((float) rand())/((float) RAND_MAX);
	temp2[m] = ((float) rand())/((float) RAND_MAX);} 

and commented 
/* double drand48(void); 
void srand48 (long); */
in declarations

________________________________________________________________________________
in InitFileIO.c
added #include <string.h> for strcpy function

in FindValue.c
added #include <string.h> for strcpy function

in EvalExponentIntegral.c
added #include <stdlib.h> for exit function

in InitMetMaps.c and InitNewMonth.c
added #includ "varid.h" for GetVarName and GetVarNumberType functions
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Support programs in DHSVM Tutorial

In aat.java  (a component of addaat2.exe

Added the following line because of a compiling error stating that teh variable itemfile was 
not initialized before it was used.  In the program branch where it was not initialized, the program
closes before it would be used, so I inserted this line to convince the program that it was initialized.

itemFile = teststring;   //dummy entry to avoid compile error for no initialization for itemfile CHL