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Diff for /JSOC/proj/sharp/apps/sw_functions.c between version 1.15 and 1.16

version 1.15, 2013/07/08 23:02:22 version 1.16, 2013/07/18 00:06:57
Line 102  int computeAbsFlux(float *bz_err, float
Line 102  int computeAbsFlux(float *bz_err, float
      *mean_vf_ptr     = sum*cdelt1*cdelt1*(rsun_ref/rsun_obs)*(rsun_ref/rsun_obs)*100.0*100.0;      *mean_vf_ptr     = sum*cdelt1*cdelt1*(rsun_ref/rsun_obs)*(rsun_ref/rsun_obs)*100.0*100.0;
      *mean_vf_err_ptr = (sqrt(err))*fabs(cdelt1*cdelt1*(rsun_ref/rsun_obs)*(rsun_ref/rsun_obs)*100.0*100.0); // error in the unsigned flux      *mean_vf_err_ptr = (sqrt(err))*fabs(cdelt1*cdelt1*(rsun_ref/rsun_obs)*(rsun_ref/rsun_obs)*100.0*100.0); // error in the unsigned flux
      *count_mask_ptr  = count_mask;      *count_mask_ptr  = count_mask;
      printf("cdelt1=%f\n",cdelt1);       //printf("cdelt1=%f\n",cdelt1);
      printf("rsun_obs=%f\n",rsun_obs);       //printf("rsun_obs=%f\n",rsun_obs);
      printf("rsun_ref=%f\n",rsun_ref);       //printf("rsun_ref=%f\n",rsun_ref);
      printf("CMASK=%g\n",*count_mask_ptr);       //printf("CMASK=%g\n",*count_mask_ptr);
      printf("USFLUX=%g\n",*mean_vf_ptr);       //printf("USFLUX=%g\n",*mean_vf_ptr);
      printf("sum=%f\n",sum);       //printf("sum=%f\n",sum);
      printf("USFLUX_err=%g\n",*mean_vf_err_ptr);       //printf("USFLUX_err=%g\n",*mean_vf_err_ptr);
      return 0;      return 0;
 } }
  
Line 188  int computeGamma(float *bz_err, float *b
Line 188  int computeGamma(float *bz_err, float *b
  
      *mean_gamma_ptr = sum/count_mask;      *mean_gamma_ptr = sum/count_mask;
      *mean_gamma_err_ptr = (sqrt(err*err))/(count_mask*100.0); // error in the quantity (sum)/(count_mask)      *mean_gamma_err_ptr = (sqrt(err*err))/(count_mask*100.0); // error in the quantity (sum)/(count_mask)
      printf("MEANGAM=%f\n",*mean_gamma_ptr);       //printf("MEANGAM=%f\n",*mean_gamma_ptr);
      printf("MEANGAM_err=%f\n",*mean_gamma_err_ptr);       //printf("MEANGAM_err=%f\n",*mean_gamma_err_ptr);
      return 0;      return 0;
 } }
  
Line 299  int computeBtotalderivative(float *bt, i
Line 299  int computeBtotalderivative(float *bt, i
  
         *mean_derivative_btotal_ptr     = (sum)/(count_mask); // would be divided by ((nx-2)*(ny-2)) if shape of count_mask = shape of magnetogram         *mean_derivative_btotal_ptr     = (sum)/(count_mask); // would be divided by ((nx-2)*(ny-2)) if shape of count_mask = shape of magnetogram
         *mean_derivative_btotal_err_ptr = (sqrt(err))/(count_mask); // error in the quantity (sum)/(count_mask)         *mean_derivative_btotal_err_ptr = (sqrt(err))/(count_mask); // error in the quantity (sum)/(count_mask)
         printf("MEANGBT=%f\n",*mean_derivative_btotal_ptr);          //printf("MEANGBT=%f\n",*mean_derivative_btotal_ptr);
         printf("MEANGBT_err=%f\n",*mean_derivative_btotal_err_ptr);          //printf("MEANGBT_err=%f\n",*mean_derivative_btotal_err_ptr);
         return 0;         return 0;
 } }
  
Line 382  int computeBhderivative(float *bh, float
Line 382  int computeBhderivative(float *bh, float
  
         *mean_derivative_bh_ptr     = (sum)/(count_mask); // would be divided by ((nx-2)*(ny-2)) if shape of count_mask = shape of magnetogram         *mean_derivative_bh_ptr     = (sum)/(count_mask); // would be divided by ((nx-2)*(ny-2)) if shape of count_mask = shape of magnetogram
         *mean_derivative_bh_err_ptr = (sqrt(err))/(count_mask); // error in the quantity (sum)/(count_mask)         *mean_derivative_bh_err_ptr = (sqrt(err))/(count_mask); // error in the quantity (sum)/(count_mask)
         printf("MEANGBH=%f\n",*mean_derivative_bh_ptr);          //printf("MEANGBH=%f\n",*mean_derivative_bh_ptr);
         printf("MEANGBH_err=%f\n",*mean_derivative_bh_err_ptr);          //printf("MEANGBH_err=%f\n",*mean_derivative_bh_err_ptr);
  
         return 0;         return 0;
 } }
Line 474  int computeBzderivative(float *bz, float
Line 474  int computeBzderivative(float *bz, float
  
         *mean_derivative_bz_ptr = (sum)/(count_mask); // would be divided by ((nx-2)*(ny-2)) if shape of count_mask = shape of magnetogram         *mean_derivative_bz_ptr = (sum)/(count_mask); // would be divided by ((nx-2)*(ny-2)) if shape of count_mask = shape of magnetogram
         *mean_derivative_bz_err_ptr = (sqrt(err))/(count_mask); // error in the quantity (sum)/(count_mask)         *mean_derivative_bz_err_ptr = (sqrt(err))/(count_mask); // error in the quantity (sum)/(count_mask)
         printf("MEANGBZ=%f\n",*mean_derivative_bz_ptr);          //printf("MEANGBZ=%f\n",*mean_derivative_bz_ptr);
         printf("MEANGBZ_err=%f\n",*mean_derivative_bz_err_ptr);          //printf("MEANGBZ_err=%f\n",*mean_derivative_bz_err_ptr);
  
         return 0;         return 0;
 } }
Line 643  int computeJzsmooth(float *bx, float *by
Line 643  int computeJzsmooth(float *bx, float *by
         *us_i_ptr        = (us_i);                   /* us_i gets populated as TOTUSJZ */         *us_i_ptr        = (us_i);                   /* us_i gets populated as TOTUSJZ */
         *us_i_err_ptr    = (sqrt(err))*fabs((cdelt1/1)*(rsun_ref/rsun_obs)*(0.00010)*(1/MUNAUGHT)); // error in the quantity TOTUSJZ         *us_i_err_ptr    = (sqrt(err))*fabs((cdelt1/1)*(rsun_ref/rsun_obs)*(0.00010)*(1/MUNAUGHT)); // error in the quantity TOTUSJZ
  
         printf("MEANJZD=%f\n",*mean_jz_ptr);          //printf("MEANJZD=%f\n",*mean_jz_ptr);
         printf("MEANJZD_err=%f\n",*mean_jz_err_ptr);          //printf("MEANJZD_err=%f\n",*mean_jz_err_ptr);
  
         printf("TOTUSJZ=%g\n",*us_i_ptr);          //printf("TOTUSJZ=%g\n",*us_i_ptr);
         printf("TOTUSJZ_err=%g\n",*us_i_err_ptr);          //printf("TOTUSJZ_err=%g\n",*us_i_err_ptr);
  
         return 0;         return 0;
  
Line 735  int computeAlpha(float *jz_err, float *b
Line 735  int computeAlpha(float *jz_err, float *b
         *mean_alpha_ptr = sum; /* Units are 1/Mm */         *mean_alpha_ptr = sum; /* Units are 1/Mm */
         *mean_alpha_err_ptr    = (sqrt(sum_err*sum_err)) / ((a+b+c+d)*100.0); // error in the quantity (sum)/(count_mask); factor of 100 comes from converting percent         *mean_alpha_err_ptr    = (sqrt(sum_err*sum_err)) / ((a+b+c+d)*100.0); // error in the quantity (sum)/(count_mask); factor of 100 comes from converting percent
  
         printf("MEANALP=%f\n",*mean_alpha_ptr);          //printf("MEANALP=%f\n",*mean_alpha_ptr);
         printf("MEANALP_err=%f\n",*mean_alpha_err_ptr);          //printf("MEANALP_err=%f\n",*mean_alpha_err_ptr);
  
         return 0;         return 0;
 } }
Line 791  int computeHelicity(float *jz_err, float
Line 791  int computeHelicity(float *jz_err, float
         *total_us_ih_err_ptr  = (sqrt(sum_err*sum_err)) / (100.0)               ;  // error in the quantity TOTUSJH         *total_us_ih_err_ptr  = (sqrt(sum_err*sum_err)) / (100.0)               ;  // error in the quantity TOTUSJH
         *total_abs_ih_err_ptr = (sqrt(sum_err*sum_err)) / (100.0)               ;  // error in the quantity ABSNJZH         *total_abs_ih_err_ptr = (sqrt(sum_err*sum_err)) / (100.0)               ;  // error in the quantity ABSNJZH
  
         printf("MEANJZH=%f\n",*mean_ih_ptr);          //printf("MEANJZH=%f\n",*mean_ih_ptr);
         printf("MEANJZH_err=%f\n",*mean_ih_err_ptr);          //printf("MEANJZH_err=%f\n",*mean_ih_err_ptr);
  
         printf("TOTUSJH=%f\n",*total_us_ih_ptr);          //printf("TOTUSJH=%f\n",*total_us_ih_ptr);
         printf("TOTUSJH_err=%f\n",*total_us_ih_err_ptr);          //printf("TOTUSJH_err=%f\n",*total_us_ih_err_ptr);
  
         printf("ABSNJZH=%f\n",*total_abs_ih_ptr);          //printf("ABSNJZH=%f\n",*total_abs_ih_ptr);
         printf("ABSNJZH_err=%f\n",*total_abs_ih_err_ptr);          //printf("ABSNJZH_err=%f\n",*total_abs_ih_err_ptr);
  
         return 0;         return 0;
 } }
Line 845  int computeSumAbsPerPolarity(float *jz_e
Line 845  int computeSumAbsPerPolarity(float *jz_e
  
         *totaljzptr    = fabs(sum1) + fabs(sum2);  /* Units are A */         *totaljzptr    = fabs(sum1) + fabs(sum2);  /* Units are A */
         *totaljz_err_ptr = sqrt(err)*(1/cdelt1)*fabs((0.00010)*(1/MUNAUGHT)*(rsun_ref/rsun_obs));         *totaljz_err_ptr = sqrt(err)*(1/cdelt1)*fabs((0.00010)*(1/MUNAUGHT)*(rsun_ref/rsun_obs));
         printf("SAVNCPP=%g\n",*totaljzptr);          //printf("SAVNCPP=%g\n",*totaljzptr);
         printf("SAVNCPP_err=%g\n",*totaljz_err_ptr);          //printf("SAVNCPP_err=%g\n",*totaljz_err_ptr);
  
         return 0;         return 0;
 } }
Line 903  int computeFreeEnergy(float *bx_err, flo
Line 903  int computeFreeEnergy(float *bx_err, flo
         *totpotptr       = (sum)/(8.*PI);         *totpotptr       = (sum)/(8.*PI);
         *totpot_err_ptr  = (sqrt(err))*fabs(cdelt1*cdelt1*(rsun_ref/rsun_obs)*(rsun_ref/rsun_obs)*100.0*100.0*(1/(8.*PI)));         *totpot_err_ptr  = (sqrt(err))*fabs(cdelt1*cdelt1*(rsun_ref/rsun_obs)*(rsun_ref/rsun_obs)*100.0*100.0*(1/(8.*PI)));
  
         printf("MEANPOT=%g\n",*meanpotptr);          //printf("MEANPOT=%g\n",*meanpotptr);
         printf("MEANPOT_err=%g\n",*meanpot_err_ptr);          //printf("MEANPOT_err=%g\n",*meanpot_err_ptr);
  
         printf("TOTPOT=%g\n",*totpotptr);          //printf("TOTPOT=%g\n",*totpotptr);
         printf("TOTPOT_err=%g\n",*totpot_err_ptr);          //printf("TOTPOT_err=%g\n",*totpot_err_ptr);
  
         return 0;         return 0;
 } }
Line 963  int computeShearAngle(float *bx_err, flo
Line 963  int computeShearAngle(float *bx_err, flo
         *meanshear_angle_err_ptr = (sqrt(err*err))/(count);  // error in the quantity (sum)/(count_mask)         *meanshear_angle_err_ptr = (sqrt(err*err))/(count);  // error in the quantity (sum)/(count_mask)
         *area_w_shear_gt_45ptr   = (count_mask/(count))*(100.0);/* The area here is a fractional area -- the % of the total area */         *area_w_shear_gt_45ptr   = (count_mask/(count))*(100.0);/* The area here is a fractional area -- the % of the total area */
  
         printf("MEANSHR=%f\n",*meanshear_angleptr);          //printf("MEANSHR=%f\n",*meanshear_angleptr);
         printf("MEANSHR_err=%f\n",*meanshear_angle_err_ptr);          //printf("MEANSHR_err=%f\n",*meanshear_angle_err_ptr);
  
         return 0;         return 0;
 } }

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Karen Tian
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