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gsw_check_functions.m
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if isempty(which('gsw_gibbs.html'))
fprintf(2,'You need to add the GSW "html" subdirectory to your path. \n');
end
if isempty(which('gsw_gibbs.p'))
fprintf(2,'You need to add the GSW "library" subdirectory to your path. \n');
end
if isempty(which('gibbs.pdf'))
fprintf(2,'You need to add the GSW "pdf" subdirectory to your path. \n');
end
if isempty(which('gsw_rho_t_exact.m'))
fprintf(2,'You need to add the GSW "thermodynamics_from_t" subdirectory to your path. \n');
end
if isempty(which('gsw_gibbs.html')) | isempty(which('gsw_gibbs.p')) | ...
isempty(which('gibbs.pdf')) | isempty(which('gsw_rho_t_exact.m'))
error('You have not added the GSW subdirectories to you MATLAB Path')
end
try
gsw_installation_dir = which ('gsw_gibbs.html');
builddocsearchdb ([gsw_installation_dir(1:end-14)])
clear gsw_installation_dir
end
gsw_data = 'gsw_data_v3_0.mat';
gsw_data_file = which(gsw_data);
load (gsw_data_file,'gsw_cv');
gsw_ver
fprintf(1,' \n');
fprintf(1,'This function is running three stored vertical profiles through\n');
fprintf(1,'all the functions in the GSW Oceanographic Toolbox, and then checks\n');
fprintf(1,'that the outputs are all within pre-defined limits of the correct\n');
fprintf(1,'answers. These pre-defined limits are a factor of approximately\n');
fprintf(1,'a hundred larger than the errors expected from numerical round-off.\n');
fprintf(1,' \n');
fprintf(1,' checking ');
gsw_cf.gsw_chks = 1;
%% Practical Salinity (SP):- PSS-78
gsw_cf.C = gsw_C_from_SP(gsw_cv.SP_chck_cast,gsw_cv.t_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.IC_from_SP] = find(abs(gsw_cv.C_from_SP - gsw_cf.C) >= gsw_cv.C_from_SP_ca);
if ~isempty(gsw_cf.IC_from_SP)
fprintf(2,'gsw_C_from_SP: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.SP_from_C = gsw_SP_from_C(gsw_cf.C,gsw_cv.t_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.ISP_from_C] = find(abs(gsw_cv.SP_from_C - gsw_cf.SP_from_C) >= gsw_cv.SP_from_C_ca);
if ~isempty(gsw_cf.ISP_from_C)
fprintf(2,'gsw_SP_from_C: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.R = gsw_R_from_SP(gsw_cv.SP_chck_cast,gsw_cv.t_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.IR_from_SP] = find(abs(gsw_cv.R_from_SP - gsw_cf.R) >= gsw_cv.R_from_SP_ca);
if ~isempty(gsw_cf.IR_from_SP)
fprintf(2,'gsw_R_from_SP: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.SP_from_R = gsw_SP_from_R(gsw_cf.R,gsw_cv.t_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.ISP_from_R] = find(abs(gsw_cv.SP_from_R - gsw_cf.SP_from_R) >= gsw_cv.SP_from_R_ca);
if ~isempty(gsw_cf.ISP_from_R)
fprintf(2,'gsw_SP_from_R: Failed\n');
gsw_chks = 0;
end
gsw_cf.SP_salinometer = gsw_SP_salinometer(gsw_cv.Rt_chck_cast,gsw_cv.t_chck_cast);
[gsw_cf.ISP_salinometer] = find(abs(gsw_cv.SP_salinometer - gsw_cf.SP_salinometer) >= gsw_cv.SP_salinometer_ca);
if ~isempty(gsw_cf.ISP_salinometer)
fprintf(2,'gsw_SP_salinometer: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.SP_from_SK = gsw_SP_from_SK(gsw_cv.SK_chck_cast);
[gsw_cf.ISP_from_SK] = find(abs(gsw_cv.SP_from_SK - gsw_cf.SP_from_SK) >= gsw_cv.SP_from_SK_ca);
if ~isempty(gsw_cf.ISP_from_SK)
fprintf(2,'gsw_SP_from_SK: Failed\n');
gsw_cf.gsw_chks = 0;
end
%% Absolute Salinity (SA), Preformed Salinity (Sstar) and Conservative Temperature (CT)
gsw_cf.SA_from_SP = gsw_SA_from_SP(gsw_cv.SP_chck_cast,gsw_cv.p_chck_cast,gsw_cv.long_chck_cast,gsw_cv.lat_chck_cast);
[gsw_cf.ISA_from_SP] = find(abs(gsw_cv.SA_from_SP - gsw_cf.SA_from_SP) >= gsw_cv.SA_from_SP_ca);
if ~isempty(gsw_cf.ISA_from_SP)
fprintf(2,'gsw_SA_from_SP: Failed. Note that this will cause many other programmes in the GSW toolbox to fail.\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.Sstar_from_SP = gsw_Sstar_from_SP(gsw_cv.SP_chck_cast,gsw_cv.p_chck_cast,gsw_cv.long_chck_cast,gsw_cv.lat_chck_cast);
[gsw_cf.ISstar_from_SP] = find(abs(gsw_cv.Sstar_from_SP - gsw_cf.Sstar_from_SP) >= gsw_cv.Sstar_from_SP_ca);
if ~isempty(gsw_cf.ISstar_from_SP)
fprintf(2,'gsw_Sstar_from_SP: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.CT_chck_cast = gsw_CT_from_t(gsw_cv.SA_chck_cast,gsw_cv.t_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.ICT_from_t] = find(abs(gsw_cv.CT_from_t - gsw_cf.CT_chck_cast) >= gsw_cv.CT_from_t_ca);
if ~isempty(gsw_cf.ICT_from_t)
fprintf(2,'gsw_CT_from_t: Failed. Note that this will cause many other programmes in the GSW toolbox to fail.\n');
gsw_cf.gsw_chks = 0;
end
%% other conversions between temperatures, salinities, pressure and height
gsw_cf.deltaSA_from_SP = gsw_deltaSA_from_SP(gsw_cv.SP_chck_cast,gsw_cv.p_chck_cast,gsw_cv.long_chck_cast,gsw_cv.lat_chck_cast);
[gsw_cf.IdeltaSA_from_SP] = find(abs(gsw_cv.deltaSA_from_SP - gsw_cf.deltaSA_from_SP) >= gsw_cv.deltaSA_from_SP_ca);
if ~isempty(gsw_cf.IdeltaSA_from_SP)
fprintf(2,'gsw_deltaSA_from_SP: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.SA_SA_Sstar_from_SP, gsw_cf.Sstar_SA_Sstar_from_SP] = gsw_SA_Sstar_from_SP(gsw_cv.SP_chck_cast,gsw_cv.p_chck_cast,gsw_cv.long_chck_cast,gsw_cv.lat_chck_cast);
[gsw_cf.ISA_Sstar_from_SP] = find(abs(gsw_cv.SA_SA_Sstar_from_SP - gsw_cf.SA_SA_Sstar_from_SP) >= gsw_cv.SA_SA_Sstar_from_SP_ca | ...
abs(gsw_cv.Sstar_SA_Sstar_from_SP - gsw_cf.Sstar_SA_Sstar_from_SP) >= gsw_cv.Sstar_SA_Sstar_from_SP_ca);
if ~isempty(gsw_cf.ISA_Sstar_from_SP)
fprintf(2,'gsw_SA_Sstar_from_SP: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.SR_from_SP = gsw_SR_from_SP(gsw_cv.SP_chck_cast);
[gsw_cf.ISR_from_SP] = find(abs(gsw_cv.SR_from_SP - gsw_cf.SR_from_SP) >= gsw_cv.SR_from_SP_ca);
if ~isempty(gsw_cf.ISR_from_SP)
fprintf(2,'gsw_SR_from_SP: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.SP_from_SR = gsw_SP_from_SR(gsw_cv.SR_from_SP);
[gsw_cf.ISP_from_SR] = find(abs(gsw_cv.SP_from_SR - gsw_cf.SP_from_SR) >= gsw_cv.SP_from_SR_ca);
if ~isempty(gsw_cf.ISP_from_SR)
fprintf(2,'gsw_SP_from_SR: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.SP_from_SA = gsw_SP_from_SA(gsw_cv.SA_chck_cast,gsw_cv.p_chck_cast,gsw_cv.long_chck_cast,gsw_cv.lat_chck_cast);
[gsw_cf.ISP_from_SA] = find(abs(gsw_cv.SP_chck_cast - gsw_cf.SP_from_SA) >= gsw_cv.SP_from_SA_ca);
if ~isempty(gsw_cf.ISP_from_SA)
fprintf(2,'gsw_SP_from_SA: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.Sstar_from_SA = gsw_Sstar_from_SA(gsw_cv.SA_chck_cast,gsw_cv.p_chck_cast,gsw_cv.long_chck_cast,gsw_cv.lat_chck_cast);
[gsw_cf.ISstar_from_SA] = find(abs(gsw_cv.Sstar_from_SA - gsw_cf.Sstar_from_SA) >= gsw_cv.Sstar_from_SA_ca);
if ~isempty(gsw_cf.ISstar_from_SA)
fprintf(2,'gsw_Sstar_from_SA: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.SA_from_Sstar = gsw_SA_from_Sstar(gsw_cv.Sstar_from_SA,gsw_cv.p_chck_cast,gsw_cv.long_chck_cast,gsw_cv.lat_chck_cast);
[gsw_cf.ISA_from_Sstar] = find(abs(gsw_cv.SA_from_Sstar - gsw_cf.SA_from_Sstar) >= gsw_cv.SA_from_Sstar_ca);
if ~isempty(gsw_cf.ISA_from_Sstar)
fprintf(2,'gsw_SA_from_Sstar: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.SP_from_Sstar = gsw_SP_from_Sstar(gsw_cv.Sstar_from_SA,gsw_cv.p_chck_cast,gsw_cv.long_chck_cast,gsw_cv.lat_chck_cast);
[gsw_cf.ISP_from_Sstar] = find(abs(gsw_cv.SP_from_Sstar - gsw_cf.SP_from_Sstar) >= gsw_cv.SP_from_Sstar_ca);
if ~isempty(gsw_cf.ISP_from_Sstar)
fprintf(2,'gsw_SP_from_Sstar: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.t_from_CT = gsw_t_from_CT(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.It_from_CT] = find(abs(gsw_cv.t_chck_cast - gsw_cf.t_from_CT) >= gsw_cv.t_from_CT_ca);
if ~isempty(gsw_cf.It_from_CT)
fprintf(2,'gsw_t_from_CT: Failed.\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.pt = gsw_pt_from_CT(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast);
[gsw_cf.Ipt_from_CT] = find(abs(gsw_cv.pt_from_CT - gsw_cf.pt) >= gsw_cv.pt_from_CT_ca);
if ~isempty(gsw_cf.Ipt_from_CT)
fprintf(2,'gsw_pt_from_CT: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.CT_from_pt = gsw_CT_from_pt(gsw_cv.SA_chck_cast,gsw_cf.pt);
[gsw_cf.ICT_from_pt] = find(abs(gsw_cv.CT_from_pt - gsw_cf.CT_from_pt) >= gsw_cv.CT_from_pt_ca);
if ~isempty(gsw_cf.ICT_from_pt)
fprintf(2,'gsw_CT_from_pt: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.pot_enthalpy_from_pt = gsw_pot_enthalpy_from_pt(gsw_cv.SA_chck_cast,gsw_cf.pt);
[gsw_cf.Ipot_enthalpy] = find(abs(gsw_cv.pot_enthalpy_from_pt - gsw_cf.pot_enthalpy_from_pt) >= gsw_cv.pot_enthalpy_from_pt_ca);
if ~isempty(gsw_cf.Ipot_enthalpy)
fprintf(2,'gsw_pot_enthalpy_from_pt: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.pt0_from_t = gsw_pt0_from_t(gsw_cv.SA_chck_cast,gsw_cv.t_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Ipt0] = find(abs(gsw_cv.pt0_from_t - gsw_cf.pt0_from_t) >= gsw_cv.pt0_from_t_ca);
if ~isempty(gsw_cf.Ipt0)
fprintf(2,'gsw_pt0_from_t: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.pt_from_t = gsw_pt_from_t(gsw_cv.SA_chck_cast,gsw_cv.t_chck_cast,gsw_cv.p_chck_cast,gsw_cv.pr);
[gsw_cf.Ipt_from_t] = find(abs(gsw_cv.pt_from_t - gsw_cf.pt_from_t) >= gsw_cv.pt_from_t_ca);
if ~isempty(gsw_cf.Ipt_from_t)
fprintf(2,'gsw_pt_from_t: Failed\n');
gsw_cf.gsw_chks = 0;
end
if gsw_cf.gsw_chks == 1 ;
fprintf(1,'.');
end
gsw_cf.t90_from_t48 = gsw_t90_from_t48(gsw_cv.t_chck_cast);
[gsw_cf.It90_from_t48] = find(abs(gsw_cv.t90_from_t48 - gsw_cf.t90_from_t48) >= gsw_cv.t90_from_t48_ca);
if ~isempty(gsw_cf.It90_from_t48)
fprintf(2,'gsw_t90_from_t48: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.t90_from_t68 = gsw_t90_from_t68(gsw_cv.t_chck_cast);
[gsw_cf.It90_from_t68] = find(abs(gsw_cv.t90_from_t68 - gsw_cf.t90_from_t68) >= gsw_cv.t90_from_t68_ca);
if ~isempty(gsw_cf.It90_from_t68)
fprintf(2,'gsw_t90_from_t68: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.z_from_p = gsw_z_from_p(gsw_cv.p_chck_cast,gsw_cv.lat_chck_cast);
[gsw_cf.Iz_from_p] = find(abs(gsw_cv.z_from_p - gsw_cf.z_from_p) >= gsw_cv.z_from_p_ca);
if ~isempty(gsw_cf.Iz_from_p)
fprintf(2,'gsw_z_from_p: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.p_from_z = gsw_p_from_z(gsw_cf.z_from_p,gsw_cv.lat_chck_cast);
[gsw_cf.Ip_from_z] = find(abs(gsw_cv.p_from_z - gsw_cf.p_from_z) >= gsw_cv.p_from_z_ca);
if ~isempty(gsw_cf.Ip_from_z)
fprintf(2,'gsw_p_from_z: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.depth_from_z = gsw_depth_from_z(gsw_cf.z_from_p);
[gsw_cf.Idepth_from_z] = find(abs(gsw_cv.depth_from_z - gsw_cf.depth_from_z) >= gsw_cv.depth_from_z_ca);
if ~isempty(gsw_cf.Idepth_from_z)
fprintf(2,'gsw_depth_from_z: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.z_from_depth = gsw_z_from_depth(gsw_cf.depth_from_z);
[gsw_cf.Iz_from_depth] = find(abs(gsw_cv.z_from_depth - gsw_cf.z_from_depth) >= gsw_cv.z_from_depth_ca);
if ~isempty(gsw_cf.Iz_from_depth)
fprintf(2,'gsw_z_from_depth: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.Abs_Pressure_from_p = gsw_Abs_Pressure_from_p(gsw_cv.p_chck_cast);
[gsw_cf.IAbs_Pressure_from_p] = find(abs(gsw_cv.Abs_Pressure_from_p - gsw_cf.Abs_Pressure_from_p) >= gsw_cv.Abs_Pressure_from_p_ca);
if ~isempty(gsw_cf.IAbs_Pressure_from_p)
fprintf(2,'gsw_Abs_Pressure_from_p: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.p_from_Abs_Pressure = gsw_p_from_Abs_Pressure(gsw_cf.Abs_Pressure_from_p);
[gsw_cf.Ip_from_Abs_Pressure] = find(abs(gsw_cv.p_from_Abs_Pressure - gsw_cf.p_from_Abs_Pressure) >= gsw_cv.p_from_Abs_Pressure_ca);
if ~isempty(gsw_cf.Ip_from_Abs_Pressure)
fprintf(2,'gsw_p_from_Abs_Pressure: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.entropy_from_CT = gsw_entropy_from_CT(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast);
[gsw_cf.Ientropy_from_CT] = find(abs(gsw_cv.entropy_from_CT - gsw_cf.entropy_from_CT) >= gsw_cv.entropy_from_CT_ca);
if ~isempty(gsw_cf.Ientropy_from_CT)
fprintf(2,'gsw_entropy_from_CT: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.CT_from_entropy = gsw_CT_from_entropy(gsw_cv.SA_chck_cast,gsw_cf.entropy_from_CT);
[gsw_cf.ICT_from_entropy] = find(abs(gsw_cv.CT_from_entropy - gsw_cf.CT_from_entropy) >= gsw_cv.CT_from_entropy_ca);
if ~isempty(gsw_cf.ICT_from_entropy)
fprintf(2,'gsw_CT_from_entropy: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.entropy_from_pt = gsw_entropy_from_pt(gsw_cv.SA_chck_cast,gsw_cf.pt_from_t);
[gsw_cf.Ientropy_from_pt] = find(abs(gsw_cv.entropy_from_pt - gsw_cf.entropy_from_pt) >= gsw_cv.entropy_from_pt_ca);
if ~isempty(gsw_cf.Ientropy_from_pt)
fprintf(2,'gsw_entropy_from_pt: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.pt_from_entropy = gsw_pt_from_entropy(gsw_cv.SA_chck_cast,gsw_cf.entropy_from_pt);
[gsw_cf.Ipt_from_entropy] = find(abs(gsw_cv.pt_from_entropy - gsw_cf.pt_from_entropy) >= gsw_cv.pt_from_entropy_ca);
if ~isempty(gsw_cf.Ipt_from_entropy)
fprintf(2,'gsw_pt_from_entropy: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.entropy_from_t = gsw_entropy_from_t(gsw_cv.SA_chck_cast,gsw_cv.t_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Ientropy_from_t] = find(abs(gsw_cv.entropy_from_t - gsw_cf.entropy_from_t) >= gsw_cv.entropy_from_t_ca);
if ~isempty(gsw_cf.Ientropy_from_t)
fprintf(2,'gsw_entropy_from_t: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.t_from_entropy = gsw_t_from_entropy(gsw_cv.SA_chck_cast,gsw_cf.entropy_from_t,gsw_cv.p_chck_cast);
[gsw_cf.It_from_entropy] = find(abs(gsw_cv.t_from_entropy - gsw_cf.t_from_entropy) >= gsw_cv.t_from_entropy_ca);
if ~isempty(gsw_cf.It_from_entropy)
fprintf(2,'gsw_t_from_entropy: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.adiabatic_lapse_rate_from_CT = gsw_adiabatic_lapse_rate_from_CT(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Iadiabatic_lapse_rate_from_CT] = find(abs(gsw_cv.adiabatic_lapse_rate_from_CT - gsw_cf.adiabatic_lapse_rate_from_CT) >= gsw_cv.adiabatic_lapse_rate_from_CT_ca);
if ~isempty(gsw_cf.Iadiabatic_lapse_rate_from_CT)
fprintf(2,'gsw_adiabatic_lapse_rate_from_CT: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.adiabatic_lapse_rate_from_t = gsw_adiabatic_lapse_rate_from_t(gsw_cv.SA_chck_cast,gsw_cv.t_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Iadiabatic_lapse_rate_from_t] = find(abs(gsw_cv.adiabatic_lapse_rate_from_t - gsw_cf.adiabatic_lapse_rate_from_t) >= gsw_cv.adiabatic_lapse_rate_from_t_ca);
if ~isempty(gsw_cf.Iadiabatic_lapse_rate_from_t)
fprintf(2,'gsw_adiabatic_lapse_rate_from_t: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.molality_from_SA = gsw_molality_from_SA(gsw_cv.SA_chck_cast);
[gsw_cf.Imolality_from_SA] = find(abs(gsw_cv.molality_from_SA - gsw_cf.molality_from_SA) >= gsw_cv.molality_from_SA_ca);
if ~isempty(gsw_cf.Imolality_from_SA)
fprintf(2,'gsw_molality_from_SA: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.ionic_strength_from_SA = gsw_ionic_strength_from_SA(gsw_cv.SA_chck_cast);
[gsw_cf.Iionic_strength_from_SA] = find(abs(gsw_cv.ionic_strength_from_SA - gsw_cf.ionic_strength_from_SA) >= gsw_cv.ionic_strength_from_SA_ca);
if ~isempty(gsw_cf.Iionic_strength_from_SA)
fprintf(2,'gsw_ionic_strength_from_SA: Failed\n');
gsw_cf.gsw_chks = 0;
end
%% specific volume, density and enthalpy
if gsw_cf.gsw_chks == 1;
fprintf(1,'.');
end
gsw_cf.specvol = gsw_specvol(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Ispecvol] = find(abs(gsw_cv.specvol - gsw_cf.specvol) >= gsw_cv.specvol_ca);
if ~isempty(gsw_cf.Ispecvol)
fprintf(2,'gsw_specvol: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.alpha = gsw_alpha(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Ialpha] = find(abs(gsw_cv.alpha - gsw_cf.alpha) >= gsw_cv.alpha_ca);
if ~isempty(gsw_cf.Ialpha)
fprintf(2,'gsw_alpha: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.beta = gsw_beta(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Ibeta] = find(abs(gsw_cv.beta - gsw_cf.beta) >= gsw_cv.beta_ca);
if ~isempty(gsw_cf.Ibeta)
fprintf(2,'gsw_beta: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.alpha_on_beta = gsw_alpha_on_beta(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Ialpha_on_beta] = find(abs(gsw_cv.alpha_on_beta - gsw_cf.alpha_on_beta) >= gsw_cv.alpha_on_beta_ca);
if ~isempty(gsw_cf.Ialpha_on_beta)
fprintf(2,'gsw_alpha_on_beta: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.v_vab, gsw_cf.alpha_vab, gsw_cf.beta_vab] = gsw_specvol_alpha_beta(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Ivab] = find(abs(gsw_cv.v_vab - gsw_cf.v_vab) >= gsw_cv.v_vab_ca | ...
abs(gsw_cv.alpha_vab - gsw_cf.alpha_vab) >= gsw_cv.alpha_vab_ca | ...
abs(gsw_cv.beta_vab - gsw_cf.beta_vab) >= gsw_cv.beta_vab_ca);
if ~isempty(gsw_cf.Ivab)
fprintf(2,'gsw_specvol_alpha_beta: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.v_SA, gsw_cf.v_CT, gsw_cf.v_P] = gsw_specvol_first_derivatives(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Iv_fd] = find(abs(gsw_cv.v_SA - gsw_cf.v_SA) >= gsw_cv.v_SA_ca | ...
abs(gsw_cv.v_CT - gsw_cf.v_CT) >= gsw_cv.v_CT_ca | ...
abs(gsw_cv.v_P - gsw_cf.v_P) >= gsw_cv.v_P_ca);
if ~isempty(gsw_cf.Iv_fd)
fprintf(2,'gsw_specvol_first_derivatives: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.v_SA_SA, gsw_cf.v_SA_CT, gsw_cf.v_CT_CT, gsw_cf.v_SA_P, gsw_cf.v_CT_P] = gsw_specvol_second_derivatives(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Iv_sd] = find(abs(gsw_cv.v_SA_SA - gsw_cf.v_SA_SA) >= gsw_cv.v_SA_SA_ca | ...
abs(gsw_cv.v_SA_CT - gsw_cf.v_SA_CT) >= gsw_cv.v_SA_CT_ca | ...
abs(gsw_cv.v_CT_CT - gsw_cf.v_CT_CT) >= gsw_cv.v_CT_CT_ca | ...
abs(gsw_cv.v_SA_P - gsw_cf.v_SA_P) >= gsw_cv.v_SA_P_ca | ...
abs(gsw_cv.v_CT_P - gsw_cf.v_CT_P) >= gsw_cv.v_CT_P_ca);
if ~isempty(gsw_cf.Iv_sd)
fprintf(2,'gsw_specvol_second_derivatives: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.v_SA_wrt_h, gsw_cf.v_h] = gsw_specvol_first_derivatives_wrt_enthalpy(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Iv_fd_wrt_h] = find(abs(gsw_cv.v_SA_wrt_h - gsw_cf.v_SA_wrt_h) >= gsw_cv.v_SA_wrt_h_ca | ...
abs(gsw_cv.v_h - gsw_cf.v_h) >= gsw_cv.v_h_ca);
if ~isempty(gsw_cf.Iv_fd_wrt_h)
fprintf(2,'gsw_specvol_first_derivatives_wrt_enthalpy: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.v_SA_SA_wrt_h, gsw_cf.v_SA_h, gsw_cf.v_h_h] = gsw_specvol_second_derivatives_wrt_enthalpy(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Iv_sd_wrt_h] = find(abs(gsw_cv.v_SA_SA - gsw_cf.v_SA_SA) >= gsw_cv.v_SA_SA_ca | ...
abs(gsw_cv.v_SA_CT - gsw_cf.v_SA_CT) >= gsw_cv.v_SA_CT_ca | ...
abs(gsw_cv.v_CT_CT - gsw_cf.v_CT_CT) >= gsw_cv.v_CT_CT_ca | ...
abs(gsw_cv.v_SA_P - gsw_cf.v_SA_P) >= gsw_cv.v_SA_P_ca | ...
abs(gsw_cv.v_CT_P - gsw_cf.v_CT_P) >= gsw_cv.v_CT_P_ca);
if ~isempty(gsw_cf.Iv_sd_wrt_h)
fprintf(2,'gsw_specvol_second_derivatives_wrt_enthalpy: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.specvol_anom = gsw_specvol_anom(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast,gsw_cv.SA_ref,gsw_cv.CT_ref);
[gsw_cf.Ispecvol_anom] = find(abs(gsw_cv.specvol_anom - gsw_cf.specvol_anom) >= gsw_cv.specvol_anom_ca);
if ~isempty(gsw_cf.Ispecvol_anom)
fprintf(2,'gsw_specvol_anom: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.specvol_anom_standard = gsw_specvol_anom_standard(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Ispecvol_anom_standard] = find(abs(gsw_cv.specvol_anom_standard - gsw_cf.specvol_anom_standard) >= gsw_cv.specvol_anom_standard_ca);
if ~isempty(gsw_cf.Ispecvol_anom_standard)
fprintf(2,'gsw_specvol_anom_standard: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.rho = gsw_rho(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Irho] = find(abs(gsw_cv.rho - gsw_cf.rho) >= gsw_cv.rho_ca);
if ~isempty(gsw_cf.Irho)
fprintf(2,'gsw_rho: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.rho_rab, gsw_cf.alpha_rab, gsw_cf.beta_rab] = gsw_rho_alpha_beta(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Irho_rab] = find(abs(gsw_cv.rho_rab - gsw_cf.rho_rab) >= gsw_cv.rho_rab_ca | ...
abs(gsw_cv.alpha_rab - gsw_cf.alpha_rab) >= gsw_cv.alpha_rab_ca | ...
abs(gsw_cv.beta_rab - gsw_cf.beta_rab) >= gsw_cv.beta_rab_ca);
if ~isempty(gsw_cf.Irho_rab)
fprintf(2,'gsw_rho_alpha_beta: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.rho_SA, gsw_cf.rho_CT, gsw_cf.rho_P] = gsw_rho_first_derivatives(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Irho_fd] = find(abs(gsw_cv.rho_SA - gsw_cf.rho_SA) >= gsw_cv.rho_SA_ca | ...
abs(gsw_cv.rho_CT - gsw_cf.rho_CT) >= gsw_cv.rho_CT_ca | ...
abs(gsw_cv.rho_P - gsw_cf.rho_P) >= gsw_cv.rho_P_ca);
if ~isempty(gsw_cf.Irho_fd)
fprintf(2,'gsw_rho_first_derivatives: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.rho_SA_SA, gsw_cf.rho_SA_CT, gsw_cf.rho_CT_CT, gsw_cf.rho_SA_P, gsw_cf.rho_CT_P] = gsw_rho_second_derivatives(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Irho_sd] = find(abs(gsw_cv.rho_SA_SA - gsw_cf.rho_SA_SA) >= gsw_cv.rho_SA_SA_ca | ...
abs(gsw_cv.rho_SA_CT - gsw_cf.rho_SA_CT) >= gsw_cv.rho_SA_CT_ca | ...
abs(gsw_cv.rho_CT_CT - gsw_cf.rho_CT_CT) >= gsw_cv.rho_CT_CT_ca | ...
abs(gsw_cv.rho_SA_P - gsw_cf.rho_SA_P) >= gsw_cv.rho_SA_P_ca | ...
abs(gsw_cv.rho_CT_P - gsw_cf.rho_CT_P) >= gsw_cv.rho_CT_P_ca);
if ~isempty(gsw_cf.Irho_sd)
fprintf(2,'gsw_rho_second_derivatives: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.rho_SA_wrt_h, gsw_cf.rho_h] = gsw_rho_first_derivatives_wrt_enthalpy(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Irho_fd_wrt_h] = find(abs(gsw_cv.rho_SA_wrt_h - gsw_cf.rho_SA_wrt_h) >= gsw_cv.rho_SA_wrt_h_ca | ...
abs(gsw_cv.rho_h - gsw_cf.rho_h) >= gsw_cv.rho_h_ca);
if ~isempty(gsw_cf.Irho_fd_wrt_h)
fprintf(2,'gsw_rho_first_derivatives_wrt_enthalpy: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.v_SA_SA_wrt_h, gsw_cf.v_SA_h, gsw_cf.v_h_h] = gsw_rho_second_derivatives_wrt_enthalpy(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Irho_sd_wrt_h] = find(abs(gsw_cv.rho_SA_SA - gsw_cf.rho_SA_SA) >= gsw_cv.rho_SA_SA_ca | ...
abs(gsw_cv.rho_SA_CT - gsw_cf.rho_SA_CT) >= gsw_cv.rho_SA_CT_ca | ...
abs(gsw_cv.rho_CT_CT - gsw_cf.rho_CT_CT) >= gsw_cv.rho_CT_CT_ca | ...
abs(gsw_cv.rho_SA_P - gsw_cf.rho_SA_P) >= gsw_cv.rho_SA_P_ca | ...
abs(gsw_cv.rho_CT_P - gsw_cf.rho_CT_P) >= gsw_cv.rho_CT_P_ca);
if ~isempty(gsw_cf.Irho_sd_wrt_h)
fprintf(2,'gsw_rho_second_derivatives_wrt_enthalpy: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.sigma0 = gsw_sigma0(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast);
[gsw_cf.Isigma0] = find(abs(gsw_cv.sigma0 - gsw_cf.sigma0) >= gsw_cv.sigma0_ca);
if ~isempty(gsw_cf.Isigma0)
fprintf(2,'gsw_sigma0: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.sigma1 = gsw_sigma1(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast);
[gsw_cf.Isigma1] = find(abs(gsw_cv.sigma1 - gsw_cf.sigma1) >= gsw_cv.sigma1_ca);
if ~isempty(gsw_cf.Isigma1)
fprintf(2,'gsw_sigma1: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.sigma2 = gsw_sigma2(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast);
[gsw_cf.Isigma2] = find(abs(gsw_cv.sigma2 - gsw_cf.sigma2) >= gsw_cv.sigma2_ca);
if ~isempty(gsw_cf.Isigma2)
fprintf(2,'gsw_sigma2: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.sigma3 = gsw_sigma3(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast);
[gsw_cf.Isigma3] = find(abs(gsw_cv.sigma3 - gsw_cf.sigma3) >= gsw_cv.sigma3_ca);
if ~isempty(gsw_cf.Isigma3)
fprintf(2,'gsw_sigma3: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.sigma4 = gsw_sigma4(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast);
[gsw_cf.Isigma4] = find(abs(gsw_cv.sigma4 - gsw_cf.sigma4) >= gsw_cv.sigma4_ca);
if ~isempty(gsw_cf.Isigma4)
fprintf(2,'gsw_sigma4: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.cabbeling = gsw_cabbeling(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Icabbeling] = find(abs(gsw_cv.cabbeling - gsw_cf.cabbeling) >= gsw_cv.cabbeling_ca);
if ~isempty(gsw_cf.Icabbeling)
fprintf(2,'gsw_cabbeling: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.thermobaric = gsw_thermobaric(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Ithermobaric] = find(abs(gsw_cv.thermobaric - gsw_cf.thermobaric) >= gsw_cv.thermobaric_ca);
if ~isempty(gsw_cf.Ithermobaric)
fprintf(2,'gsw_thermobaric: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.enthalpy = gsw_enthalpy(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Ienthalpy] = find(abs(gsw_cv.enthalpy - gsw_cf.enthalpy) >= gsw_cv.enthalpy_ca);
if ~isempty(gsw_cf.Ienthalpy)
fprintf(2,'gsw_enthalpy: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.enthalpy_diff = gsw_enthalpy_diff(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast_shallow,gsw_cv.p_chck_cast_deep);
[gsw_cf.Ienthalpy_diff] = find(abs(gsw_cv.enthalpy_diff - gsw_cf.enthalpy_diff) >= gsw_cv.enthalpy_diff_ca);
if ~isempty(gsw_cf.Ienthalpy_diff)
fprintf(2,'gsw_enthalpy_diff: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.dynamic_enthalpy = gsw_dynamic_enthalpy(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Idynamic_enthalpy] = find(abs(gsw_cv.dynamic_enthalpy - gsw_cf.dynamic_enthalpy) >= gsw_cv.dynamic_enthalpy_ca);
if ~isempty(gsw_cf.Idynamic_enthalpy)
fprintf(2,'gsw_dynamic_enthalpy: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.h_SA, gsw_cf.h_CT] = gsw_enthalpy_first_derivatives(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Ienthalpy_first_deriv] = find(abs(gsw_cv.h_SA - gsw_cf.h_SA) >= gsw_cv.h_SA_ca | ...
abs(gsw_cv.h_CT - gsw_cf.h_CT) >= gsw_cv.h_CT_ca);
if ~isempty(gsw_cf.Ienthalpy_first_deriv)
fprintf(2,'gsw_enthalpy_first_derivatives: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.h_SA_SA, gsw_cf.h_SA_CT, gsw_cf.h_CT_CT] = gsw_enthalpy_second_derivatives(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Ienthalpy_second_deriv] = find(abs(gsw_cv.h_SA_SA - gsw_cf.h_SA_SA) >= gsw_cv.h_SA_SA_ca | ...
abs(gsw_cv.h_SA_CT - gsw_cf.h_SA_CT) >= gsw_cv.h_SA_CT_ca | ...
abs(gsw_cv.h_CT_CT - gsw_cf.h_CT_CT) >= gsw_cv.h_CT_CT_ca);
if ~isempty(gsw_cf.Ienthalpy_second_deriv)
fprintf(2,'gsw_enthalpy_second_derivatives: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.sound_speed = gsw_sound_speed(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Isound_speed] = find(abs(gsw_cv.sound_speed - gsw_cf.sound_speed) >= gsw_cv.sound_speed_ca);
if ~isempty(gsw_cf.Isound_speed)
fprintf(2,'gsw_sound_speed: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.kappa = gsw_kappa(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Ikappa] = find(abs(gsw_cv.kappa - gsw_cf.kappa) >= gsw_cv.kappa_ca);
if ~isempty(gsw_cf.Ikappa)
fprintf(2,'gsw_kappa: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.internal_energy = gsw_internal_energy(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Iinternal_energy] = find(abs(gsw_cv.internal_energy - gsw_cf.internal_energy) >= gsw_cv.internal_energy_ca);
if ~isempty(gsw_cf.Iinternal_energy)
fprintf(2,'gsw_internal_energy: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.u_SA, gsw_cf.u_CT, gsw_cf.u_P] = gsw_internal_energy_first_derivatives(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Iu_fd] = find(abs(gsw_cv.u_SA - gsw_cf.u_SA) >= gsw_cv.u_SA_ca | ...
abs(gsw_cv.u_CT - gsw_cf.u_CT) >= gsw_cv.u_CT_ca | ...
abs(gsw_cv.u_P - gsw_cf.u_P) >= gsw_cv.u_P_ca);
if ~isempty(gsw_cf.Iu_fd)
fprintf(2,'gsw_rho_first_derivatives: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.u_SA_SA, gsw_cf.u_SA_CT, gsw_cf.u_CT_CT, gsw_cf.u_SA_P, gsw_cf.u_CT_P] = gsw_internal_energy_second_derivatives(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Iu_sd] = find(abs(gsw_cv.u_SA_SA - gsw_cf.u_SA_SA) >= gsw_cv.rho_SA_SA_ca | ...
abs(gsw_cv.u_SA_CT - gsw_cf.u_SA_CT) >= gsw_cv.u_SA_CT_ca | ...
abs(gsw_cv.u_CT_CT - gsw_cf.u_CT_CT) >= gsw_cv.u_CT_CT_ca | ...
abs(gsw_cv.u_SA_P - gsw_cf.u_SA_P) >= gsw_cv.u_SA_P_ca | ...
abs(gsw_cv.u_CT_P - gsw_cf.u_CT_P) >= gsw_cv.u_CT_P_ca);
if ~isempty(gsw_cf.Iu_sd)
fprintf(2,'gsw_internal_energy_second_derivatives: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.CT_from_enthalpy = gsw_CT_from_enthalpy(gsw_cf.enthalpy,gsw_cv.SA_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.ICT_from_h] = find(abs(gsw_cv.CT_from_enthalpy - gsw_cf.CT_from_enthalpy) >= gsw_cv.CT_from_enthalpy_ca);
if ~isempty(gsw_cf.ICT_from_h)
fprintf(2,'gsw_CT_from_enthalpy: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.SA_from_rho = gsw_SA_from_rho(gsw_cf.rho,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.ISA_from_rho] = find(abs(gsw_cv.SA_from_rho - gsw_cf.SA_from_rho) >= gsw_cv.SA_from_rho_ca);
if ~isempty(gsw_cf.ISA_from_rho)
fprintf(2,'gsw_SA_from_rho: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.CT_from_rho = gsw_CT_from_rho(gsw_cf.rho,gsw_cv.SA_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.ICT_from_rho] = find(abs(gsw_cv.CT_from_rho - gsw_cf.CT_from_rho) >= gsw_cv.CT_from_rho_ca);
if ~isempty(gsw_cf.ICT_from_rho)
fprintf(2,'gsw_CT_from_rho: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.CT_maxdensity = gsw_CT_maxdensity(gsw_cv.SA_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.ICT_maxdensity] = find(abs(gsw_cv.CT_maxdensity - gsw_cf.CT_maxdensity) >= gsw_cv.CT_maxdensity_ca);
if ~isempty(gsw_cf.ICT_maxdensity)
fprintf(2,'gsw_CT_maxdensity: Failed\n');
gsw_cf.gsw_chks = 0;
end
%% vertical stability
[gsw_cf.Tu, gsw_cf.Rsubrho, gsw_cf.p_mid_TuRsr] = gsw_Turner_Rsubrho(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.ITurner] = find(abs(gsw_cv.Tu - gsw_cf.Tu) >= gsw_cv.Tu_ca | abs(gsw_cv.Rsubrho - gsw_cf.Rsubrho) >= gsw_cv.Rsubrho_ca | ...
abs(gsw_cv.p_mid_TuRsr - gsw_cf.p_mid_TuRsr) >= gsw_cv.p_mid_TuRsr_ca);
if ~isempty(gsw_cf.ITurner)
fprintf(2,'gsw_Turner_Rsubrho: Failed\n');
gsw_chks = 0;
end
[gsw_cf.n2, gsw_cf.p_mid_n2] = gsw_Nsquared(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast,gsw_cv.lat_chck_cast);
[gsw_cf.INsquared] = find(abs(gsw_cv.n2 - gsw_cf.n2) >= gsw_cv.n2_ca | abs(gsw_cv.p_mid_n2 - gsw_cf.p_mid_n2) >= gsw_cv.p_mid_n2_ca);
if ~isempty(gsw_cf.INsquared)
fprintf(2,'gsw_Nsquared: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.n2min, gsw_cf.n2min_pmid, gsw_cf.n2min_specvol, gsw_cf.n2min_alpha, gsw_cf.n2min_beta, gsw_cf.n2min_dsa, gsw_cf.n2min_dct, gsw_cf.n2min_dp] = gsw_Nsquared_min(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast,gsw_cv.lat_chck_cast);
[gsw_cf.INsquared_min] = find(abs(gsw_cv.n2min - gsw_cf.n2min) >= gsw_cv.n2min_ca | abs(gsw_cv.n2min_pmid - gsw_cf.n2min_pmid) >= gsw_cv.n2min_pmid_ca | ...
abs(gsw_cv.n2min_specvol - gsw_cf.n2min_specvol) >= gsw_cv.n2min_specvol_ca | abs(gsw_cv.n2min_alpha - gsw_cf.n2min_alpha) >= gsw_cv.n2min_alpha_ca | ...
abs(gsw_cv.n2min_beta - gsw_cf.n2min_beta) >= gsw_cv.n2min_beta_ca | abs(gsw_cv.n2min_dsa - gsw_cf.n2min_dsa) >= gsw_cv.n2min_dsa_ca | ...
abs(gsw_cv.n2min_dct - gsw_cf.n2min_dct) >= gsw_cv.n2min_dct_ca | abs(gsw_cv.n2min_dp - gsw_cf.n2min_dp) >= gsw_cv.n2min_dp_ca);
if ~isempty(gsw_cf.INsquared_min)
fprintf(2,'gsw_Nsquared_min: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.mlp = gsw_mlp(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Imlp] = find(abs(gsw_cv.mlp - gsw_cf.mlp) >= gsw_cv.mlp_ca);
if ~isempty(gsw_cf.Imlp)
fprintf(2,'gsw_mlp: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.n2_lowerlimit = gsw_Nsquared_lowerlimit(gsw_cv.p_chck_cast,gsw_cv.long_chck_cast,gsw_cv.lat_chck_cast);
[gsw_cf.INsquared_lowerlimit] = find(abs(gsw_cv.n2_lowerlimit - gsw_cf.n2_lowerlimit) >= gsw_cv.n2_lowerlimit_ca);
if ~isempty(gsw_cf.INsquared_lowerlimit)
fprintf(2,'gsw_Nsquared_lowerlimit: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.IPVfN2, gsw_cf.p_mid_IPVfN2] = gsw_IPV_vs_fNsquared_ratio(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast,gsw_cv.pr);
[gsw_cf.IIPVfN2] = find(abs(gsw_cv.IPVfN2 - gsw_cf.IPVfN2) >= gsw_cv.IPVfN2_ca | ...
abs(gsw_cv.p_mid_IPVfN2 - gsw_cf.p_mid_IPVfN2) >= gsw_cv.p_mid_IPVfN2_ca);
if ~isempty(gsw_cf.IIPVfN2)
fprintf(2,'gsw_IPV_vs_fNsquared_ratio: Failed\n');
gsw_cf.gsw_chks = 0;
end
if gsw_cf.gsw_chks == 1 ;
fprintf(1,'.');
end
%% geostrophic streamfunctions and acoustic travel time
gsw_cf.geo_strf_dyn_height = gsw_geo_strf_dyn_height(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast,gsw_cv.pr);
[gsw_cf.Igeo_strf_dyn_height] = find(abs(gsw_cv.geo_strf_dyn_height - gsw_cf.geo_strf_dyn_height) >= gsw_cv.geo_strf_dyn_height_ca);
if ~isempty(gsw_cf.Igeo_strf_dyn_height)
fprintf(2,'gsw_geo_strf_dyn_height: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.geo_strf_dyn_height_pc, gsw_cf.geo_strf_dyn_height_pc_p_mid] = gsw_geo_strf_dyn_height_pc(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.delta_p_chck_cast);
[gsw_cf.Igeo_strf_dyn_height_pc] = find(abs(gsw_cv.geo_strf_dyn_height_pc - gsw_cf.geo_strf_dyn_height_pc) >= gsw_cv.geo_strf_dyn_height_pc_ca | ...
abs(gsw_cv.geo_strf_dyn_height_pc_p_mid - gsw_cf.geo_strf_dyn_height_pc_p_mid) >= gsw_cv.geo_strf_dyn_height_pc_p_mid_ca);
if ~isempty(gsw_cf.Igeo_strf_dyn_height_pc)
fprintf(2,'gsw_geo_strf_dyn_height_pc: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.geo_strf_isopycnal = gsw_geo_strf_isopycnal(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast,gsw_cv.pr,gsw_cv.Neutral_Density,gsw_cv.p_Neutral_Density);
[gsw_cf.Igeo_strf_isopycnal] = find(abs(gsw_cv.geo_strf_isopycnal - gsw_cf.geo_strf_isopycnal) >= gsw_cv.geo_strf_isopycnal_ca);
if ~isempty(gsw_cf.Igeo_strf_isopycnal)
fprintf(2,'gsw_geo_strf_isopycnal: Failed\n');
gsw_chks = 0;
end
[gsw_cf.geo_strf_isopycnal_pc, gsw_cf.geo_strf_isopycnal_pc_p_mid] = gsw_geo_strf_isopycnal_pc(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.delta_p_chck_cast,gsw_cv.Neutral_Density(1),3);
[gsw_cf.Igeo_strf_isopycnal_pc] = find(abs(gsw_cv.geo_strf_isopycnal_pc - gsw_cf.geo_strf_isopycnal_pc) >= gsw_cv.geo_strf_isopycnal_pc_ca |...
abs(gsw_cv.geo_strf_isopycnal_pc_p_mid - gsw_cf.geo_strf_isopycnal_pc_p_mid) >= gsw_cv.geo_strf_isopycnal_pc_p_mid_ca);
if ~isempty(gsw_cf.Igeo_strf_isopycnal_pc)
fprintf(2,'gsw_geo_strf_isopycnal_pc: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.geo_strf_Montgomery = gsw_geo_strf_Montgomery(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast,gsw_cv.pr);
[gsw_cf.Igeo_strf_Montgomery] = find(abs(gsw_cv.geo_strf_Montgomery - gsw_cf.geo_strf_Montgomery) >= gsw_cv.geo_strf_Montgomery_ca);
if ~isempty(gsw_cf.Igeo_strf_Montgomery)
fprintf(2,'gsw_geo_strf_Montgomery: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.geo_strf_Cunningham = gsw_geo_strf_Cunningham(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast,gsw_cv.pr);
[gsw_cf.Igeo_strf_Cunningham] = find(abs(gsw_cv.geo_strf_Cunningham - gsw_cf.geo_strf_Cunningham) >= gsw_cv.geo_strf_Cunningham_ca);
if ~isempty(gsw_cf.Igeo_strf_Cunningham)
fprintf(2,'gsw_geo_strf_Cunningham: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.geo_strf_steric_height = gsw_geo_strf_steric_height(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast,gsw_cv.pr);
[gsw_cf.Igeo_strf_steric_height] = find(abs(gsw_cv.geo_strf_steric_height - gsw_cf.geo_strf_steric_height) >= gsw_cv.geo_strf_steric_height_ca);
if ~isempty(gsw_cf.Igeo_strf_steric_height)
fprintf(2,'gsw_geo_strf_steric_height: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.geo_strf_PISH = gsw_geo_strf_PISH(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast,gsw_cv.pr_05);
[gsw_cf.Igeo_strf_PISH] = find(abs(gsw_cv.geo_strf_PISH - gsw_cf.geo_strf_PISH) >= gsw_cv.geo_strf_PISH_ca);
if ~isempty(gsw_cf.Igeo_strf_PISH)
fprintf(2,'gsw_geo_strf_PISH: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.travel_time = gsw_travel_time(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast,gsw_cv.lat_chck_cast(1));
[gsw_cf.Itravel_time] = find(abs(gsw_cv.travel_time - gsw_cf.travel_time) >= gsw_cv.travel_time_ca);
if ~isempty(gsw_cf.Itravel_time)
fprintf(2,'gsw_travel_time: Failed\n');
gsw_cf.gsw_chks = 0;
end
%% Geostrophic velocity
[gsw_cf.geo_strf_velocity, gsw_cf.geo_strf_velocity_mid_lat, gsw_cf.geo_strf_velocity_mid_long] = gsw_geostrophic_velocity(gsw_cf.geo_strf_dyn_height,gsw_cv.long_chck_cast,gsw_cv.lat_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Igeostrophic_velo] = find(abs(gsw_cv.geo_strf_velocity - gsw_cf.geo_strf_velocity) >= gsw_cv.geo_strf_velocity_ca | ...
abs(gsw_cv.geo_strf_velocity_mid_lat - gsw_cf.geo_strf_velocity_mid_lat) >= gsw_cv.geo_strf_velocity_mid_lat_ca | ...
abs(gsw_cv.geo_strf_velocity_mid_long - gsw_cf.geo_strf_velocity_mid_long) >= gsw_cv.geo_strf_velocity_mid_long_ca);
if ~isempty(gsw_cf.Igeostrophic_velo)
fprintf(2,'gsw_geostrophic_velocity: Failed\n');
gsw_cf.gsw_chks = 0;
end
%% neutral versus isopycnal slopes and ratios
if gsw_cf.gsw_chks == 1 ;
fprintf(1,'.');
end
gsw_cf.isopycnal_slope_ratio = gsw_isopycnal_slope_ratio(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast,gsw_cv.pr);
[gsw_cf.Iisopycnal_slope_ratio] = find(abs(gsw_cv.isopycnal_slope_ratio - gsw_cf.isopycnal_slope_ratio) >= gsw_cv.isopycnal_slope_ratio_ca);
if ~isempty(gsw_cf.Iisopycnal_slope_ratio)
fprintf(2,'gsw_isopycnal_slope_ratio: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.G_CT, gsw_cf.p_mid_G_CT] = gsw_isopycnal_vs_ntp_CT_ratio(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast,gsw_cv.pr);
[gsw_cf.IG_CT] = find(abs(gsw_cv.G_CT - gsw_cf.G_CT) >= gsw_cv.G_CT_ca | ...
(gsw_cv.p_mid_G_CT - gsw_cf.p_mid_G_CT) >= gsw_cv.p_mid_G_CT_ca);
if ~isempty(gsw_cf.IG_CT)
fprintf(2,'gsw_isopycnal_vs_ntp_CT_ratio: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.ntpptCT = gsw_ntp_pt_vs_CT_ratio(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.IntpptCT] = find(abs(gsw_cv.ntpptCT - gsw_cf.ntpptCT) >= gsw_cv.ntpptCT_ca);
if ~isempty(gsw_cf.IntpptCT)
fprintf(2,'gsw_ntp_pt_vs_CT_ratio: Failed\n');
gsw_cf.gsw_chks = 0;
end
%% derivatives of enthalpy, entropy, CT and pt
[gsw_cf.CT_SA, gsw_cf.CT_pt] = gsw_CT_first_derivatives(gsw_cv.SA_chck_cast,gsw_cf.pt);
[gsw_cf.ICT_first_deriv] = find(abs(gsw_cv.CT_SA - gsw_cf.CT_SA) >= gsw_cv.CT_SA_ca | ...
(gsw_cv.CT_pt - gsw_cf.CT_pt) >= gsw_cv.CT_pt_ca);
if ~isempty(gsw_cf.ICT_first_deriv)
fprintf(2,'gsw_CT_first_derivatives: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.CT_SA_SA, gsw_cf.CT_SA_pt, gsw_cf.CT_pt_pt] = gsw_CT_second_derivatives(gsw_cv.SA_chck_cast,gsw_cf.pt);
[gsw_cf.ICT_second_deriv] = find(abs(gsw_cv.CT_SA_SA - gsw_cf.CT_SA_SA) >= gsw_cv.CT_SA_SA_ca | ...
abs(gsw_cv.CT_SA_pt - gsw_cf.CT_SA_pt) >= gsw_cv.CT_SA_pt_ca | ...
abs(gsw_cv.CT_pt_pt - gsw_cf.CT_pt_pt) >= gsw_cv.CT_pt_pt_ca);
if ~isempty(gsw_cf.ICT_second_deriv)
fprintf(2,'gsw_CT_second_derivatives: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.eta_SA, gsw_cf.eta_CT] = gsw_entropy_first_derivatives(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast);
[gsw_cf.Ientropy_first_deriv] = find(abs(gsw_cv.eta_SA - gsw_cf.eta_SA) >= gsw_cv.eta_SA_ca | ...
abs(gsw_cv.eta_CT - gsw_cf.eta_CT) >= gsw_cv.eta_CT_ca);
if ~isempty(gsw_cf.Ientropy_first_deriv)
fprintf(2,'gsw_entropy_first_derivatives: Failed\n');
gsw_cf.gsw_chks = 0;
end
if gsw_cf.gsw_chks == 1 ;
fprintf(1,'.');
end
[gsw_cf.eta_SA_SA, gsw_cf.eta_SA_CT, gsw_cf.eta_CT_CT] = gsw_entropy_second_derivatives(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast);
[gsw_cf.Ientropy_second_deriv] = find((abs(gsw_cv.eta_SA_SA - gsw_cf.eta_SA_SA)) >= gsw_cv.eta_SA_SA_ca |...
abs(gsw_cv.eta_SA_CT - gsw_cf.eta_SA_CT) >= gsw_cv.eta_SA_CT_ca |...
abs(gsw_cv.eta_CT_CT - gsw_cf.eta_CT_CT) >= gsw_cv.eta_CT_CT_ca);
if ~isempty(gsw_cf.Ientropy_second_deriv)
fprintf(2,'gsw_entropy_second_derivatives: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.pt_SA, gsw_cf.pt_CT] = gsw_pt_first_derivatives(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast);
[gsw_cf.Ipt_first_deriv] = find(abs(gsw_cv.pt_SA - gsw_cf.pt_SA) >= gsw_cv.pt_SA_ca |...
abs(gsw_cv.pt_CT - gsw_cf.pt_CT) >= gsw_cv.pt_CT_ca);
if ~isempty(gsw_cf.Ipt_first_deriv)
fprintf(2,'gsw_pt_first_derivatives: Failed\n');
gsw_chks = 0;
end
[gsw_cf.pt_SA_SA, gsw_cf.pt_SA_CT, gsw_cf.pt_CT_CT] = gsw_pt_second_derivatives(gsw_cv.SA_chck_cast,gsw_cv.CT_chck_cast);
[gsw_cf.Ipt_second_deriv] = find(abs(gsw_cv.pt_SA_SA - gsw_cf.pt_SA_SA) >= gsw_cv.pt_SA_SA_ca | ...
abs(gsw_cv.pt_SA_CT - gsw_cf.pt_SA_CT) >= gsw_cv.pt_SA_CT_ca | ...
abs(gsw_cv.pt_CT_CT - gsw_cf.pt_CT_CT) >= gsw_cv.pt_CT_CT_ca);
if ~isempty(gsw_cf.Ipt_second_deriv)
fprintf(2,'gsw_pt_second_derivatives: Failed\n');
gsw_cf.gsw_chks = 0;
end
%% seawater properties at freezing temperatures
gsw_cf.CT_freezing = gsw_CT_freezing(gsw_cv.SA_chck_cast,gsw_cv.p_chck_cast,0.5);
[gsw_cf.ICT_freezing] = find(abs(gsw_cv.CT_freezing - gsw_cf.CT_freezing) >= gsw_cv.CT_freezing_ca);
if ~isempty(gsw_cf.ICT_freezing)
fprintf(2,'gsw_CT_freezing: Failed\n');
gsw_chks = 0;
end
gsw_cf.CT_freezing_poly = gsw_CT_freezing_poly(gsw_cv.SA_chck_cast,gsw_cv.p_chck_cast,0.5);
[gsw_cf.ICT_freezing_poly] = find(abs(gsw_cv.CT_freezing_poly - gsw_cf.CT_freezing_poly) >= gsw_cv.CT_freezing_poly_ca);
if ~isempty(gsw_cf.ICT_freezing_poly)
fprintf(2,'gsw_CT_freezing_poly: Failed\n');
gsw_chks = 0;
end
gsw_cf.t_freezing = gsw_t_freezing(gsw_cv.SA_chck_cast,gsw_cv.p_chck_cast,0.5);
[gsw_cf.It_freezing] = find(abs(gsw_cv.t_freezing - gsw_cf.t_freezing) >= gsw_cv.t_freezing_ca);
if ~isempty(gsw_cf.It_freezing)
fprintf(2,'gsw_t_freezing: Failed\n');
gsw_chks = 0;
end
gsw_cf.t_freezing_poly = gsw_t_freezing_poly(gsw_cv.SA_chck_cast,gsw_cv.p_chck_cast,0.5);
[gsw_cf.It_freezing_poly] = find(abs(gsw_cv.t_freezing_poly - gsw_cf.t_freezing_poly) >= gsw_cv.t_freezing_poly_ca);
if ~isempty(gsw_cf.It_freezing_poly)
fprintf(2,'gsw_t_freezing_poly: Failed\n');
gsw_chks = 0;
end
gsw_cf.pot_enthalpy_ice_freezing = gsw_pot_enthalpy_ice_freezing(gsw_cv.SA_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Ipot_enthalpy_ice_freezing] = find(abs(gsw_cv.pot_enthalpy_ice_freezing - gsw_cf.pot_enthalpy_ice_freezing) >= gsw_cv.pot_enthalpy_ice_freezing_ca);
if ~isempty(gsw_cf.Ipot_enthalpy_ice_freezing)
fprintf(2,'gsw_pot_enthalpy_ice_freezing: Failed\n');
gsw_chks = 0;
end
gsw_cf.pot_enthalpy_ice_freezing_poly = gsw_pot_enthalpy_ice_freezing_poly(gsw_cv.SA_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Ipot_enthalpy_ice_freezing_poly] = find(abs(gsw_cv.pot_enthalpy_ice_freezing_poly - gsw_cf.pot_enthalpy_ice_freezing_poly) >= gsw_cv.pot_enthalpy_ice_freezing_poly_ca);
if ~isempty(gsw_cf.Ipot_enthalpy_ice_freezing_poly)
fprintf(2,'gsw_pot_enthalpy_ice_freezing_poly: Failed\n');
gsw_chks = 0;
end
gsw_cf.SA_freezing_from_CT = gsw_SA_freezing_from_CT(gsw_cf.CT_freezing,gsw_cv.p_chck_cast,0.5);
[gsw_cf.ISA_freezing_from_CT] = find(abs(gsw_cv.SA_freezing_from_CT - gsw_cf.SA_freezing_from_CT) >= gsw_cv.SA_freezing_from_CT_ca);
if ~isempty(gsw_cf.ISA_freezing_from_CT)
fprintf(2,'gsw_SA_freezing_from_CT: Failed\n');
gsw_chks = 0;
end
gsw_cf.SA_freezing_from_CT_poly = gsw_SA_freezing_from_CT_poly(gsw_cf.CT_freezing_poly,gsw_cv.p_chck_cast,0.5);
[gsw_cf.ISA_freezing_from_CT_poly] = find(abs(gsw_cv.SA_freezing_from_CT_poly - gsw_cf.SA_freezing_from_CT_poly) >= gsw_cv.SA_freezing_from_CT_poly_ca);
if ~isempty(gsw_cf.ISA_freezing_from_CT_poly)
fprintf(2,'gsw_SA_freezing_from_CT_poly: Failed\n');
gsw_chks = 0;
end
gsw_cf.SA_freezing_from_t = gsw_SA_freezing_from_t(gsw_cf.t_freezing,gsw_cv.p_chck_cast,0.5);
[gsw_cf.ISA_freezing_from_t] = find(abs(gsw_cv.SA_freezing_from_t - gsw_cf.SA_freezing_from_t) >= gsw_cv.SA_freezing_from_t_ca);
if ~isempty(gsw_cf.ISA_freezing_from_t)
fprintf(2,'gsw_SA_freezing_from_t: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.SA_freezing_from_t_poly = gsw_SA_freezing_from_t_poly(gsw_cf.t_freezing_poly,gsw_cv.p_chck_cast,0.5);
[gsw_cf.ISA_freezing_from_t_poly] = find(abs(gsw_cv.SA_freezing_from_t_poly - gsw_cf.SA_freezing_from_t_poly) >= gsw_cv.SA_freezing_from_t_poly_ca);
if ~isempty(gsw_cf.ISA_freezing_from_t_poly)
fprintf(2,'gsw_SA_freezing_from_t_poly: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.pressure_freezing_CT = gsw_pressure_freezing_CT(gsw_cv.SA_Arctic,(gsw_cv.CT_Arctic - 1),0.5);
[gsw_cf.Ipressure_freezing_CT] = find(abs(gsw_cv.pressure_freezing_CT - gsw_cf.pressure_freezing_CT) >= gsw_cv.pressure_freezing_CT_ca);
if ~isempty(gsw_cf.Ipressure_freezing_CT)
fprintf(2,'gsw_pressure_freezing_CT: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.CTfreezing_SA, gsw_cf.CTfreezing_P] = gsw_CT_freezing_first_derivatives(gsw_cv.SA_chck_cast,gsw_cv.p_chck_cast,0.5);
[gsw_cf.ICT_freezing_first_derivatives] = find(abs(gsw_cv.CTfreezing_SA - gsw_cf.CTfreezing_SA) >= gsw_cv.CTfreezing_SA_ca | ...
abs(gsw_cv.CTfreezing_P - gsw_cf.CTfreezing_P) >= gsw_cv.CTfreezing_P_ca);
if ~isempty(gsw_cf.ICT_freezing_first_derivatives)
fprintf(2,'gsw_CT_freezing_first_derivatives: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.CTfreezing_SA_poly, gsw_cf.CTfreezing_P_poly] = gsw_CT_freezing_first_derivatives_poly(gsw_cv.SA_chck_cast,gsw_cv.p_chck_cast,0.5);
[gsw_cf.ICT_freezing_first_derivatives_poly] = find(abs(gsw_cv.CTfreezing_SA_poly - gsw_cf.CTfreezing_SA_poly) >= gsw_cv.CTfreezing_SA_poly_ca | ...
abs(gsw_cv.CTfreezing_P_poly - gsw_cf.CTfreezing_P_poly) >= gsw_cv.CTfreezing_P_poly_ca);
if ~isempty(gsw_cf.ICT_freezing_first_derivatives_poly)
fprintf(2,'gsw_CT_freezing_first_derivatives_poly: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.tfreezing_SA, gsw_cf.tfreezing_P] = gsw_t_freezing_first_derivatives(gsw_cv.SA_chck_cast,gsw_cv.p_chck_cast,0.5);
[gsw_cf.It_freezing_first_derivatives] = find(abs(gsw_cv.tfreezing_SA - gsw_cf.tfreezing_SA) >= gsw_cv.tfreezing_SA_ca | ...
abs(gsw_cv.tfreezing_P - gsw_cf.tfreezing_P) >= gsw_cv.tfreezing_P_ca);
if ~isempty(gsw_cf.It_freezing_first_derivatives)
fprintf(2,'gsw_t_freezing_first_derivatives: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.tfreezing_SA_poly, gsw_cf.tfreezing_P_poly] = gsw_t_freezing_first_derivatives_poly(gsw_cv.SA_chck_cast,gsw_cv.p_chck_cast,0.5);
[gsw_cf.It_freezing_first_derivatives_poly] = find(abs(gsw_cv.tfreezing_SA_poly - gsw_cf.tfreezing_SA_poly) >= gsw_cv.tfreezing_SA_poly_ca | ...
abs(gsw_cv.tfreezing_P_poly - gsw_cf.tfreezing_P_poly) >= gsw_cv.tfreezing_P_poly_ca);
if ~isempty(gsw_cf.It_freezing_first_derivatives_poly)
fprintf(2,'gsw_t_freezing_first_derivatives_poly: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.pot_enthalpy_ice_freezing_SA, gsw_cf.pot_enthalpy_ice_freezing_P] = gsw_pot_enthalpy_ice_freezing_first_derivatives(gsw_cv.SA_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Ipot_enthalpy_ice_freezing_first_derivatives] = find(abs(gsw_cv.pot_enthalpy_ice_freezing_SA - gsw_cf.pot_enthalpy_ice_freezing_SA) >= gsw_cv.pot_enthalpy_ice_freezing_SA_ca | ...
abs(gsw_cv.pot_enthalpy_ice_freezing_P - gsw_cf.pot_enthalpy_ice_freezing_P) >= gsw_cv.pot_enthalpy_ice_freezing_P_ca);
if ~isempty(gsw_cf.Ipot_enthalpy_ice_freezing_first_derivatives)
fprintf(2,'gsw_pot_enthalpy_ice_freezing_first_derivatives: Failed\n');
gsw_cf.gsw_chks = 0;
end
[gsw_cf.pot_enthalpy_ice_freezing_SA_poly, gsw_cf.pot_enthalpy_ice_freezing_P_poly] = gsw_pot_enthalpy_ice_freezing_first_derivatives_poly(gsw_cv.SA_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Ipot_enthalpy_ice_freezing_first_derivatives_poly] = find(abs(gsw_cv.pot_enthalpy_ice_freezing_SA_poly - gsw_cf.pot_enthalpy_ice_freezing_SA_poly) >= gsw_cv.pot_enthalpy_ice_freezing_SA_poly_ca | ...
abs(gsw_cv.pot_enthalpy_ice_freezing_P_poly - gsw_cf.pot_enthalpy_ice_freezing_P_poly) >= gsw_cv.pot_enthalpy_ice_freezing_P_poly_ca);
if ~isempty(gsw_cf.Ipot_enthalpy_ice_freezing_first_derivatives_poly)
fprintf(2,'gsw_pot_enthalpy_ice_freezing_first_derivatives_poly: Failed\n');
gsw_cf.gsw_chks = 0;
end
gsw_cf.latentheat_melting = gsw_latentheat_melting(gsw_cv.SA_chck_cast,gsw_cv.p_chck_cast);
[gsw_cf.Ilatentheat_melting] = find(abs(gsw_cv.latentheat_melting - gsw_cf.latentheat_melting) >= gsw_cv.latentheat_melting_ca);
if ~isempty(gsw_cf.Ilatentheat_melting)
fprintf(2,'gsw_latentheat_melting: Failed\n');
gsw_cf.gsw_chks = 0;
end
%% thermodynamic interaction between ice and seawater