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hydrooutput.c
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hydrooutput.c
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/*-------------------------------------------------------------------------------------------
* hydrooutput.c
*
* Author: Albert Kettner, March 2006
*
* Writes the discharge (v,w,d) and sediment load data to a binary file. After averaging
* the data to the user requested timestep (d,m,s,y).
*
* Variable Def.Location Type Units Usage
* -------- ------------ ---- ----- -----
* comLen HydroOutput.c int - length of the title string
* Cs HydroOutput.c float kg/m^3 averaged suspended concentration per grain class
* Cstot HydroOutput.c float kg/m^3 averaged suspended concentration total
* dep[] HydroOutput.c float m river depth
* err various int - error flag, halts program
* ii various int - temporary loop counter
* jj various int - temporary loop counter
* kk various int - temporary loop counter
* nrecords HydroOutput.c int - total # of output records
* nYears HydroOutput.c int - total # of output years
* recperyear HydroOutput.c int - # of output records per year
* Qavg[] HydroOutput.c float m^3/s average river discharge
* Qbavg[] HydroOutput.c float kg/s averaged bedload discharge
* Qsavg[] HydroOutput.c float kg/s averaged suspended load flux
* vel[] HydroOutput.c float m/s river velocity
* wid[] HydroOutput.c float m river width
*
*-------------------------------------------------------------------------------------------*/
#include <string.h>
#include "hydroclimate.h"
#include "hydroparams.h"
#include "hydrotimeser.h"
#include "hydroinout.h"
#include "hydroreadclimate.h"
#include "hydroalloc_mem.h"
#include "hydrofree_mem.h"
#include "hydrodaysmonths.h"
/*------------------------
* Start of HydroOutput
*------------------------*/
int
hydrooutput ()
{
static int daystrs[4] = { 1, 91, 182, 274 };
static int dayends[4] = { 90, 181, 273, 365 };
static int daysis[4] = { 90, 91, 92, 92 };
/*-------------------
* Local Variables
*-------------------*/
int ii, jj, kk, p;
int err, comLen, nrecords, nYears;
static int recperyear;
float vel[daysiy], wid[daysiy], dep[daysiy];
float **veloutlet, **widoutlet, **depoutlet;
float Qavg[daysiy], Qbavg[daysiy], **Qavgoutlet, **Qbavgoutlet;
float Qsavg[daysiy], **Qsavgoutlet;
float Cs, *Csoutlet;
err = 0;
/*---------------------------------------
* Allocate memory for multiple outlet
*---------------------------------------*/
veloutlet = malloc2d (daysiy, maxnoutlet, float);
widoutlet = malloc2d (daysiy, maxnoutlet, float);
depoutlet = malloc2d (daysiy, maxnoutlet, float);
Qavgoutlet = malloc2d (daysiy, maxnoutlet, float);
Qbavgoutlet = malloc2d (daysiy, maxnoutlet, float);
Qsavgoutlet = malloc2d (daysiy, maxnoutlet, float);
Csoutlet = malloc1d (maxnoutlet, float);
/*------------------------------------------------
* Print the header to the binary file (fiddis)
*------------------------------------------------*/
if (yr == syear[0])
{
if (timestep[0] == 'd')
recperyear = 365;
else if (timestep[0] == 'm')
recperyear = 12;
else if (timestep[0] == 's')
recperyear = 4;
else
recperyear = 1;
nYears = syear[nepochs - 1] + nyears[nepochs - 1] - syear[0];
comLen = strlen (title) - 1;
nrecords = nYears * recperyear;
fwrite (&comLen, sizeof (int), 1, fiddistot);
fwrite (title, sizeof (char), comLen, fiddistot);
fwrite (&ngrain, sizeof (int), 1, fiddistot);
fwrite (&recperyear, sizeof (int), 1, fiddistot);
fwrite (&nrecords, sizeof (int), 1, fiddistot);
if (outletmodelflag == 1)
for (p = 0; p < maxnoutlet; p++)
{
fwrite (&comLen, sizeof (int), 1, fiddis[p]);
fwrite (title, sizeof (char), comLen, fiddis[p]);
fwrite (&ngrain, sizeof (int), 1, fiddis[p]);
fwrite (&recperyear, sizeof (int), 1, fiddis[p]);
fwrite (&nrecords, sizeof (int), 1, fiddis[p]);
}
}
/*-------------------------------------
* Average over the desired interval
*-------------------------------------*/
if (timestep[0] == 'd')
{
/*------------------------------------------
* Calculate V,W,D.
* Daily Qb and Cs are already calculated
*------------------------------------------*/
for (jj = 0; jj < recperyear; jj++)
{
Qavg[jj] = (float) (Qsumtot[jj]);
vel[jj] = (float) (velcof[ep] * pow (Qavg[jj], velpow[ep]));
wid[jj] = (float) (widcof[ep] * pow (Qavg[jj], widpow[ep]));
dep[jj] = (float) (depcof[ep] * pow (Qavg[jj], deppow[ep]));
Qbavg[jj] = (float) (Qb[jj]);
Qsavg[jj] = (float) (Qs[jj]);
if (outletmodelflag == 1)
for (p = 0; p < maxnoutlet; p++)
{
Qavgoutlet[jj][p] = (float) (Qsum[jj][p]);
veloutlet[jj][p] =
(float) (velcof[ep] * pow (Qavgoutlet[jj][p], velpow[ep]));
widoutlet[jj][p] =
(float) (widcof[ep] * pow (Qavgoutlet[jj][p], widpow[ep]));
depoutlet[jj][p] =
(float) (depcof[ep] * pow (Qavgoutlet[jj][p], deppow[ep]));
Qbavgoutlet[jj][p] = (float) (Qboutlet[jj][p]);
Qsavgoutlet[jj][p] = (float) (Qsoutlet[jj][p]);
}
}
}
else if (timestep[0] == 'm')
{
/*-----------------------------------------------------------
* Average over each month and then compute monthly values
*-----------------------------------------------------------*/
for (jj = 0; jj < recperyear; jj++)
{
Qavg[jj] = 0.0;
Qbavg[jj] = 0.0;
Qsavg[jj] = 0.0;
if (outletmodelflag == 1)
for (p = 0; p < maxnoutlet; p++)
{
Qavgoutlet[jj][p] = 0.0;
Qbavgoutlet[jj][p] = 0.0;
Qsavgoutlet[jj][p] = 0.0;
}
for (ii = daystrm[jj]; ii < dayendm[jj]; ii++)
{
Qavg[jj] += (float) (Qsumtot[ii]);
Qbavg[jj] += (float) (Qb[ii]);
Qsavg[jj] += (float) (Qs[ii]);
if (outletmodelflag == 1)
for (p = 0; p < maxnoutlet; p++)
{
Qavgoutlet[jj][p] += (float) (Qsum[ii][p]);
Qbavgoutlet[jj][p] += (float) (Qboutlet[ii][p]);
Qsavgoutlet[jj][p] += (float) (Qsoutlet[ii][p]);
}
}
Qavg[jj] = Qavg[jj] / daysim[jj];
vel[jj] = (float) (velcof[ep] * pow (Qavg[jj], velpow[ep]));
wid[jj] = (float) (widcof[ep] * pow (Qavg[jj], widpow[ep]));
dep[jj] = (float) (depcof[ep] * pow (Qavg[jj], deppow[ep]));
Qbavg[jj] = Qbavg[jj] / daysim[jj];
Qsavg[jj] = Qsavg[jj] / daysim[jj];
if (outletmodelflag == 1)
for (p = 0; p < maxnoutlet; p++)
{
Qavgoutlet[jj][p] = Qavgoutlet[jj][p] / daysim[jj];
veloutlet[jj][p] =
(float) (velcof[ep] * pow (Qavgoutlet[jj][p], velpow[ep]));
widoutlet[jj][p] =
(float) (widcof[ep] * pow (Qavgoutlet[jj][p], widpow[ep]));
depoutlet[jj][p] =
(float) (depcof[ep] * pow (Qavgoutlet[jj][p], deppow[ep]));
Qbavgoutlet[jj][p] = Qbavgoutlet[jj][p] / daysim[jj];
Qsavgoutlet[jj][p] = Qsavgoutlet[jj][p] / daysim[jj];
}
}
}
else if (timestep[0] == 's')
{
/*-------------------------------------------------------------
* Average over each season and then compute seasonal values
*-------------------------------------------------------------*/
for (jj = 0; jj < recperyear; jj++)
{
Qavg[jj] = 0.0;
Qbavg[jj] = 0.0;
Qsavg[jj] = 0.0;
if (outletmodelflag == 1)
for (p = 0; p < maxnoutlet; p++)
{
Qavgoutlet[jj][p] = 0.0;
Qbavgoutlet[jj][p] = 0.0;
Qsavgoutlet[jj][p] = 0.0;
}
for (ii = daystrs[jj]; ii < dayends[jj]; ii++)
{
Qavg[jj] += (float) (Qsumtot[ii]);
Qbavg[jj] += (float) (Qb[ii]);
Qsavg[jj] += (float) (Qs[ii]);
if (outletmodelflag == 1)
for (p = 0; p < maxnoutlet; p++)
{
Qavgoutlet[jj][p] += (float) (Qsum[ii][p]);
Qbavgoutlet[jj][p] += (float) (Qboutlet[ii][p]);
Qsavgoutlet[jj][p] += (float) (Qsoutlet[ii][p]);
}
}
Qavg[jj] = Qavg[jj] / daysis[jj];
vel[jj] = (float) (velcof[ep] * pow (Qavg[jj], velpow[ep]));
wid[jj] = (float) (widcof[ep] * pow (Qavg[jj], widpow[ep]));
dep[jj] = (float) (depcof[ep] * pow (Qavg[jj], deppow[ep]));
Qbavg[jj] = Qbavg[jj] / daysis[jj];
Qsavg[jj] = Qsavg[jj] / daysis[jj];
if (outletmodelflag == 1)
for (p = 0; p < maxnoutlet; p++)
{
Qavgoutlet[jj][p] = Qavgoutlet[jj][p] / daysis[jj];
veloutlet[jj][p] =
(float) (velcof[ep] * pow (Qavgoutlet[jj][p], velpow[ep]));
widoutlet[jj][p] =
(float) (widcof[ep] * pow (Qavgoutlet[jj][p], widpow[ep]));
depoutlet[jj][p] =
(float) (depcof[ep] * pow (Qavgoutlet[jj][p], deppow[ep]));
Qbavgoutlet[jj][p] = Qbavgoutlet[jj][p] / daysis[jj];
Qsavgoutlet[jj][p] = Qsavgoutlet[jj][p] / daysis[jj];
}
}
}
else
{
/*---------------------------------------------------------
* Average over each year and then compute annual values
*---------------------------------------------------------*/
jj = 0;
Qavg[jj] = 0.0;
Qbavg[jj] = 0.0;
Qsavg[jj] = 0.0;
if (outletmodelflag == 1)
for (p = 0; p < maxnoutlet; p++)
{
jj = 0;
Qavgoutlet[jj][p] = 0.0;
Qbavgoutlet[jj][p] = 0.0;
Qsavgoutlet[jj][p] = 0.0;
}
for (ii = 0; ii < daysiy; ii++)
{
Qavg[jj] += (float) (Qsumtot[ii]);
Qbavg[jj] += (float) (Qb[ii]);
Qsavg[jj] += (float) (Qs[ii]);
if (outletmodelflag == 1)
for (p = 0; p < maxnoutlet; p++)
{
Qavgoutlet[jj][p] += (float) (Qsum[ii][p]);
Qbavgoutlet[jj][p] += (float) (Qboutlet[ii][p]);
Qsavgoutlet[jj][p] += (float) (Qsoutlet[ii][p]);
}
}
Qavg[jj] = Qavg[jj] / daysiy;
vel[jj] = (float) (velcof[ep] * pow (Qavg[jj], velpow[ep]));
wid[jj] = (float) (widcof[ep] * pow (Qavg[jj], widpow[ep]));
dep[jj] = (float) (depcof[ep] * pow (Qavg[jj], deppow[ep]));
Qbavg[jj] = Qbavg[jj] / daysiy;
Qsavg[jj] = Qsavg[jj] / daysiy;
if (outletmodelflag == 1)
for (p = 0; p < maxnoutlet; p++)
{
Qavgoutlet[jj][p] = Qavgoutlet[jj][p] / daysiy;
veloutlet[jj][p] =
(float) (velcof[ep] * pow (Qavgoutlet[jj][p], velpow[ep]));
widoutlet[jj][p] =
(float) (widcof[ep] * pow (Qavgoutlet[jj][p], widpow[ep]));
depoutlet[jj][p] =
(float) (depcof[ep] * pow (Qavgoutlet[jj][p], deppow[ep]));
Qbavgoutlet[jj][p] = Qbavgoutlet[jj][p] / daysiy;
Qsavgoutlet[jj][p] = Qsavgoutlet[jj][p] / daysiy;
}
} /* end if-else for time interval */
/*------------------------------------------------------
* Print the data for each year to the binary file
* velocity, width, depth, bedload, concentration per
* grain size.
*------------------------------------------------------*/
for (jj = 0; jj < recperyear; jj++)
{
fwrite (&vel[jj], sizeof (float), 1, fiddistot);
fwrite (&wid[jj], sizeof (float), 1, fiddistot);
fwrite (&dep[jj], sizeof (float), 1, fiddistot);
fwrite (&Qbavg[jj], sizeof (float), 1, fiddistot);
for (kk = 0; kk < ngrain; kk++)
{
Cs = (float) (grainpct[kk][ep] * Qsavg[jj] / Qavg[jj]);
if (Qavg[jj] == 0.0)
Cs = 0.0;
fwrite (&Cs, sizeof (float), 1, fiddistot);
}
if (outletmodelflag == 1)
for (p = 0; p < maxnoutlet; p++)
{
fwrite (&veloutlet[jj][p], sizeof (float), 1, fiddis[p]);
fwrite (&widoutlet[jj][p], sizeof (float), 1, fiddis[p]);
fwrite (&depoutlet[jj][p], sizeof (float), 1, fiddis[p]);
fwrite (&Qbavgoutlet[jj][p], sizeof (float), 1, fiddis[p]);
for (kk = 0; kk < ngrain; kk++)
{
Csoutlet[p] =
(float) (grainpct[kk][ep] * Qsavgoutlet[jj][p] /
Qavgoutlet[jj][p]);
if (Qavgoutlet[jj][p] == 0.0)
Csoutlet[p] = 0.0;
fwrite (&Csoutlet[p], sizeof (float), 1, fiddis[p]);
}
}
}
/*----------------------
* Write ascii output
*----------------------*/
if (strncmp (asciioutput, ON, 2) == 0)
{
/*----------------
* Print header
*----------------*/
if (yr == syear[0])
{
fprintf (out_file, "vel(m/s) wid(m) dep(m) ");
fprintf (outp1, "Q(m^3/s) ");
fprintf (outp3, "Qb(kg/s) ");
fprintf (outp4, "Cs_per_grainsize(kg/m^3) ");
fprintf (outp2, "Qs(kg/s) ");
fprintf (outp5, "temp(deg.C) prec(m) ");
if (outletmodelflag == 1)
for (p = 0; p < maxnoutlet; p++)
{
fprintf (out_file, "vel(m/s) wid(m) dep(m) ");
fprintf (outp1, "Q(m^3/s) ");
fprintf (outp3, "Qb(kg/s) ");
fprintf (outp4, "Cs_per_grainsize(kg/m^3) ");
fprintf (outp2, "Qs(kg/s) ");
}
fprintf (out_file, "\n");
fprintf (outp1, "\n");
fprintf (outp3, "\n");
fprintf (outp4, "\n");
fprintf (outp2, "\n");
fprintf (outp5, "\n");
fprintf (out_file, "-------- ------- ------- ");
fprintf (outp1, "--------- ");
fprintf (outp3, "-------- ");
fprintf (outp4, "------------------------ ");
fprintf (outp2, "-------- ");
fprintf (outp5, "----------- ------- ");
if (outletmodelflag == 1)
for (p = 0; p < maxnoutlet; p++)
{
fprintf (out_file, "-------- ------- ------- ");
fprintf (outp1, "--------- ");
fprintf (outp3, "-------- ");
fprintf (outp4, "------------------------ ");
fprintf (outp2, "-------- ");
}
fprintf (out_file, "\n");
fprintf (outp1, "\n");
fprintf (outp3, "\n");
fprintf (outp4, "\n");
fprintf (outp2, "\n");
fprintf (outp5, "\n");
}
/*----------------
* Print output
*----------------*/
for (jj = 0; jj < recperyear; jj++)
{
fprintf (out_file, "%.3f\t %.3f\t %.3f\t ", vel[jj], wid[jj],
dep[jj]);
fprintf (outp1, "%.3f ", vel[jj] * wid[jj] * dep[jj]);
fprintf (outp3, "%.3f ", Qbavg[jj]);
for (kk = 0; kk < ngrain; kk++)
{
Cs = (float) (grainpct[kk][ep] * Qsavg[jj] / Qavg[jj]);
if (Qavg[jj] == 0)
Cs = 0.0;
fprintf (outp4, "%.3f ", Cs);
}
fprintf (outp2, "%.3f ", Qsavg[jj]);
fprintf (outp5, "%.5f\t %.5f\t ",Tdaily[jj],Pdaily[jj]);
if (outletmodelflag == 1)
for (p = 0; p < maxnoutlet; p++)
{
fprintf (out_file, "%.3f\t %.3f\t %.3f\t ", veloutlet[jj][p],
widoutlet[jj][p], depoutlet[jj][p]);
fprintf (outp1, "%.3f ",
veloutlet[jj][p] * widoutlet[jj][p] *
depoutlet[jj][p]);
fprintf (outp3, "%.3f ", Qbavgoutlet[jj][p]);
for (kk = 0; kk < ngrain; kk++)
{
Csoutlet[p] =
(float) (grainpct[kk][ep] * Qsavgoutlet[jj][p] /
Qavgoutlet[jj][p]);
if (Qavgoutlet[jj][p] == 0)
Csoutlet[p] = 0.0;
fprintf (outp4, "%.3f ", Csoutlet[p]);
}
fprintf (outp2, "%.3f ", Qsavgoutlet[jj][p]);
}
fprintf (out_file, "\n");
fprintf (outp1, "\n");
fprintf (outp3, "\n");
fprintf (outp4, "\n");
fprintf (outp2, "\n");
fprintf (outp5, "\n");
}
}
/*---------------
* Free memory
*---------------*/
freematrix2D ((void **) veloutlet, daysiy);
freematrix2D ((void **) widoutlet, daysiy);
freematrix2D ((void **) depoutlet, daysiy);
freematrix2D ((void **) Qavgoutlet, daysiy);
freematrix2D ((void **) Qbavgoutlet, daysiy);
freematrix2D ((void **) Qsavgoutlet, daysiy);
freematrix1D ((void *) Csoutlet);
return (err);
} /* end of HydroOutput.c */