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more_precision
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1714 Commits

Author SHA1 Message Date
Ian Bell
cd8d23b8a9 Add more precision to the calculations (very slow), but maybe can still be of use somehow 2019-04-21 15:19:26 -06:00
Ian Bell
c4a1cc3344 Also return a value; see #1815 2019-04-06 11:47:43 -06:00
Ian Bell
590cc7c817 Fix resetting of mole mass; closes #1815 2019-04-06 11:30:47 -06:00
Jorrit Wronski
b9ba76c436 Added limits to the humid air properties, closes #1811 (#1813) 2019-04-01 21:17:20 -06:00
Ian Bell
3748093806 Avoid infinite loop in integration 2019-02-25 16:29:13 -07:00
Ian Bell
cb8cb0be62 Make ND solver capable of being relaxed 2019-02-21 10:17:02 -07:00
Jeff Henning
b493de51a4 Set _phase in REFPROP backend and return it in calc_phase() (#1797) 
* Set _phase in REFPROP backend and return it in calc_phase()

* Comment touch-up

* Throw error from REFPROPMixtureBackend::calc_phase() for mixtures

* Remove redundant qualifier on GetRPphase() in REFPROPMixtureBackend.h
 2019-02-09 23:09:51 -07:00
Ian Bell
ba4feaa539 Allow the ability to skip limit checking for QT flash 2019-01-22 21:08:25 -07:00
Jorrit Wronski
75c32a5153 Added isentropic expansion coefficient (#1791) 2019-01-15 10:09:06 -07:00
Ian Bell
b4b2bae981 Fix errors identified by Xcode static analysis 2019-01-12 21:47:22 -07:00
Ian Bell
5ce0b4ef97 Fix bug with name with incomp backend; closes #1707 2019-01-12 17:06:30 -07:00
Ian Bell
aabca1275d Another missing include 2019-01-11 20:30:16 -07:00
Ian Bell
93a1729ff7 Fix bug with conditional 2019-01-11 18:58:28 -07:00
Ian Bell
277d86b9c0 A little tolerance for the melting line 2019-01-10 22:24:15 -07:00
Ian Bell
5e900a8310 Fix typo with Householder call 2019-01-10 20:46:15 -07:00
Ian Bell
30b0aea348 Add some more pure-virtual destructors 2019-01-10 14:58:13 -07:00
Ian Bell
900b3c9bae A real virtual destructor this time 2019-01-10 14:34:02 -07:00
Ian Bell
957f7c6191 Added virtual destructor to silence warnings 2019-01-10 14:33:31 -07:00
Ian Bell
4990c934ea Fix typo 2019-01-10 13:28:31 -07:00
Ian Bell
76c4f05cba Fallback to /opt/refprop by default on non-windows 2019-01-10 13:25:24 -07:00
Ian Bell
477b9db463 Also print out the REFPROP loading error 2019-01-10 13:17:01 -07:00
Ian Bell
1c6497a92f Fix a lot of failures in humid air code. So far all tests seem to pass: 
``` python
import CoolProp.CoolProp as CP
import numpy as np
import itertools
from multiprocessing import Pool

def generate_values(TR,P=101325):
    T,R = TR
    psi_w = CP.HAPropsSI('psi_w','T',T,'R',R,'P',P)
    other_output_keys = ['T_wb','T_dp','Hda','Sda','Vda','Omega']
    outputs = {'psi_w':psi_w,'T':T,'P':P,'R':R}
    for k in other_output_keys:
        outputs[k] = CP.HAPropsSI(k,'T',T,'R',R,'P',P)
    return outputs

def get_supported_input_pairs():
    good_ones = []
    inputs = generate_values((300, 0.5))
    for k1, k2 in itertools.product(inputs.keys(), inputs.keys()):
        if 'P' in [k1,k2] or k1==k2:
            continue
        args = 'psi_w',k1,inputs[k1],k2,inputs[k2],'P',inputs['P']
        try:
            psi_w_new = CP.HAPropsSI(*args)
            good_ones.append((k1,k2))
        except BaseException as BE:
            pass
            if 'currently at least one of' in str(BE) or 'cannot provide two inputs' in str(BE):
                pass
            else:
                print(BE)
                good_ones.append((k1,k2))
    return good_ones

def calculate(inputs):
    errors = []
    supported_pairs = get_supported_input_pairs()
    for k1, k2 in supported_pairs:
        psi_w_input = inputs['psi_w']
        args = 'psi_w',k1,inputs[k1],k2,inputs[k2],'P',inputs['P']
        try:
            psi_w_new = CP.HAPropsSI(*args)
        except BaseException as BE:
            errors.append((str(BE),args, inputs))
    return errors

if __name__ == '__main__':
    TR = itertools.product(np.linspace(240, 360, 31), np.linspace(0, 1, 31))
    with Pool(processes=2) as pool:
        input_values = pool.map(generate_values, TR)
        errors = pool.map(calculate, input_values)
        for err in itertools.chain.from_iterable(errors):
            print(err)
 2019-01-09 09:30:10 -07:00
Ian Bell
b469e42248 Fix typos in humid air code 2019-01-09 09:28:55 -07:00
Ian Bell
b462ce0179 Don't allow two water content inputs 2019-01-09 09:02:32 -07:00
Jeff Henning
de465e1cf6 Disambiguate IF97 Fluid Names - Water only (#1770) 2018-12-19 22:55:42 -05:00
Jeff Henning
76fa3b0807 Patch PropsSI for INCOMP fluid with zero mass fraction (#1765) 2018-12-07 20:42:35 -05:00
Jeff Henning
4b1ace160e Throw sensible error message for single-phase surface tension (#1755) 2018-10-29 09:08:54 +01:00
Jorrit Wronski
db6ad8d435 Force unloading of REFPROP upon path change (#1738) 2018-10-24 20:04:03 +02:00
Ian Bell
ede27edc38 Fix some ;); bugs in Catch tests that clang doesn't like 2018-10-11 18:49:03 +02:00
Jorrit Wronski
514ee59e27 Updated external submodules (#1727) 
This change is somewhat related to #1604 .

* Catch is now at v2.3.0
* Eigen is now at v3.3.5
* FindMathemaica is now at v3.2.4
* fmtlib (formerly cppformat) is now at v4.1.0 (v5.x.x is not compatible with our code).
* msgpack-c is now at v3.0.1
* pybind11 is now at v2.2.3    
* All the other submodules have been moved to the latest master commit
* All submodules are sorted alphabetically
 2018-08-30 10:36:27 +02:00
luzpaz
93f4a986e2 Misc. typos (#1726) 
Found via `codespell -i 3 -w -I ../coolprop-word-whitelist.txt` whereby whitelist consists of:
```
cas
formate
hel
nd
te
tim
ue
uint
```
 2018-08-14 23:06:49 -06:00
Ian Bell
b9b215194a Fix secretly hidden overload 2018-04-17 19:12:39 -06:00
Ian Bell
8b7fb6abd4 Implement get/set_fluid_parameter_double in C++ and python 2018-03-25 17:09:56 -06:00
Ian Bell
ca1bf35073 Also copy Fij matrix 2018-03-17 13:28:05 -06:00
Ian Bell
a2d72e5f7d I think that setting of departure functions for copied states works properly, but more testing needed 2018-03-17 13:13:50 -06:00
Ian Bell
f874299c55 Fix final step for ODE integration; closes #1672 2018-03-17 10:51:07 -06:00
Ian Bell
8f3b3a9b85 Maybe make the compiler happier? 2018-03-11 19:02:11 -06:00
Ian Bell
ac84d0ddaf Remove explicit need for locale, just use the punctuation character 2018-03-11 18:33:37 -06:00
Ian Bell
3574641434 Fix DQ inputs for pure fluids; closes #1652 2018-03-11 14:19:14 -06:00
Ian Bell
8d728719cf Clear reducing state for REFPROP backend when fractions set; closes #1659 2018-03-10 18:41:38 -07:00
Ian Bell
774ee0c567 Make string->float conversion aware of the locale (#1666) 
* Make string->float conversion aware of the locale as specified by configuration variable.

Cannot use the system-default locale because some things (matplotlib) change the system locale and it cannot be relied upon to be stable.

* Also add locale header

* Also requires the use of c_str, std::string overload is c++11
 2018-03-10 13:48:24 -07:00
Jeff Henning
dd8ac47688 Patches PropsSI imposed phase for backends other than HEOS (#1665) 2018-03-08 22:30:43 -07:00
Jeff Henning
abcd91a9a7 Update PropsSI() to Parse Imposed Phase Strings on Input Keys (#1660) 
* PropsSI enhancement to allow imposed phase on Input key string

* Update PropsSI documentation for imposing phase [skip ci]
 2018-03-07 21:51:41 -07:00
Ian Bell
0de443435d Fixes chemical potential of pure fluids; see #1653 2018-02-23 21:47:37 -07:00
Ian Bell
64215fdee2 Fix crash when set_mole_fractions() not called; closes #1393 2018-02-23 20:49:02 -07:00
Ian Bell
44d8a9ecb0 Allow abiliy to always reload library; closes #1648 2018-02-15 21:53:35 -07:00
Jeff Henning
489cf13898 Fixes Logic Bugs When Imposing Phase on TTSE and HEOS Input Pairs (#1625) 
* Allow imposed two-phase update() to TTSE without failing

* Fixes HEOS DP, ST, DT input pairs when phase is imposed
 2018-02-12 21:16:13 -07:00
Jeff Henning
4550317ac3 Provide error string from PhaseSI() if phase can't be determined. (#1645) 2018-02-11 18:44:44 -07:00
Ian Bell
0d23a3101d Fix bug with copying of states and their reducing functions 2018-01-28 12:47:58 -07:00
Jeff Henning
d394aa1968 Parse out zero mole fraction components in PropsSI() (#1628) 
* Parse out zero mole fraction components in PropsSI()
* PropsSI() smallest mixture fraction to ignore = 10*DBL_EPSILON
 2018-01-07 14:58:27 -05:00