Changes in / [99f3e053:f845454] in sasview
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- 3 added
- 16 edited
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build_tools/jenkins_linux_build.sh
r8ca1ba1 r128c287 37 37 cd sasmodels 38 38 $PYTHON setup.py bdist_egg 39 39 $PYTHON -m sasmodels.model_test all 40 40 41 41 # SASVIEW -
build_tools/jenkins_osx_build.sh
r8ca1ba1 rb742b8b5 37 37 make html 38 38 39 #SASMODELS - BUILDING AND TESTING 39 40 cd $WORKSPACE 40 41 cd sasmodels 41 42 $PYTHON setup.py bdist_egg 42 43 $PYTHON -m sasmodels.model_test all 43 44 44 45 # SASVIEW -
build_tools/jenkins_win64_build.bat
rb636c0ba rec57735 47 47 cd sasmodels 48 48 %PYTHON% setup.py bdist_egg 49 %PYTHON% -m sasmodels.model_test all 49 50 50 51 :: SASMODELS install egg ############################################## -
build_tools/jenkins_win_build.bat
r801a296 r5dab2bc 48 48 cd sasmodels 49 49 %PYTHON% setup.py bdist_egg 50 50 %PYTHON% -m sasmodels.model_test all 51 51 52 52 :: SASMODELS install egg ############################################## -
src/sas/sascalc/dataloader/manipulations.py
rb699768 rb2b36932 143 143 :return: Data1D object 144 144 """ 145 if len(data2D.detector) !=1:145 if len(data2D.detector) > 1: 146 146 msg = "_Slab._avg: invalid number of " 147 147 msg += " detectors: %g" % len(data2D.detector) … … 299 299 error on number of counts, number of entries summed 300 300 """ 301 if len(data2D.detector) !=1:301 if len(data2D.detector) > 1: 302 302 msg = "Circular averaging: invalid number " 303 303 msg += "of detectors: %g" % len(data2D.detector) -
src/sas/sascalc/dataloader/readers/ascii_reader.py
r7d94915 rd2471870 172 172 input_f.close() 173 173 if not is_data: 174 return None 174 msg = "ascii_reader: x has no data" 175 raise RuntimeError, msg 175 176 # Sanity check 176 177 if has_error_dy == True and not len(ty) == len(tdy): -
src/sas/sascalc/dataloader/readers/cansas_reader_HDF5.py
r5e906207 rbbd0f37 162 162 else: 163 163 self.current_dataset.x = data_set.flatten() 164 continue 165 elif key == u'Qdev': 166 self.current_dataset.dx = data_set.flatten() 164 167 continue 165 168 elif key == u'Qy': -
src/sas/sascalc/fit/BumpsFitting.py
rb699768 r345e7e4 4 4 import os 5 5 from datetime import timedelta, datetime 6 import traceback 6 7 7 8 import numpy … … 293 294 R.success = result['success'] 294 295 if R.success: 295 R.stderr = numpy.hstack((result['stderr'][fitted_index], 296 numpy.NaN*numpy.ones(len(fitness.computed_pars)))) 296 if result['stderr'] is None: 297 R.stderr = numpy.NaN*numpy.ones(len(param_list)) 298 else: 299 R.stderr = numpy.hstack((result['stderr'][fitted_index], 300 numpy.NaN*numpy.ones(len(fitness.computed_pars)))) 297 301 R.pvec = numpy.hstack((result['value'][fitted_index], 298 302 [p.value for p in fitness.computed_pars])) … … 306 310 R.uncertainty_state = result['uncertainty'] 307 311 all_results.append(R) 312 all_results[0].mesg = result['errors'] 308 313 309 314 if q is not None: … … 344 349 try: 345 350 best, fbest = fitdriver.fit() 346 except: 347 import traceback; traceback.print_exc() 348 raise 351 errors = [] 352 except Exception as exc: 353 best, fbest = None, numpy.NaN 354 errors = [str(exc), traceback.traceback.format_exc()] 349 355 finally: 350 356 mapper.stop_mapper(fitdriver.mapper) … … 356 362 357 363 success = best is not None 364 try: 365 stderr = fitdriver.stderr() if success else None 366 except Exception as exc: 367 errors.append(str(exc)) 368 errors.append(traceback.format_exc()) 369 stderr = None 358 370 return { 359 371 'value': best if success else None, 360 'stderr': fitdriver.stderr() if success else None,372 'stderr': stderr, 361 373 'success': success, 362 374 'convergence': convergence, 363 375 'uncertainty': getattr(fitdriver.fitter, 'state', None), 376 'errors': '\n'.join(errors), 364 377 } 365 378 -
src/sas/sasgui/guiframe/gui_manager.py
rc8e1996 r67b0a99 1950 1950 item, _, _ = value 1951 1951 item.Check(True) 1952 self._data_panel.on_remove(None, False)1953 1952 1954 1953 wx.PostEvent(self, StatusEvent(status="Loading Project file...")) … … 1963 1962 # Reset to a base state 1964 1963 self._on_reset_state() 1964 self._data_panel.on_remove(None, False) 1965 1965 # Load the project file 1966 1966 self.load_state(path=path, is_project=True) … … 2456 2456 group_id=group_id, 2457 2457 action='remove')) 2458 # remove res plot: Todo: improve2459 2458 wx.CallAfter(self._remove_res_plot, new_plot.id) 2460 2459 self._data_manager.delete_data(data_id=data_id, -
src/sas/sasgui/guiframe/local_perspectives/plotting/Plotter2D.py
r1a696bf rb2b36932 316 316 317 317 slicerpop.AppendSeparator() 318 if len(self.data2D.detector) == 1:318 if len(self.data2D.detector) <= 1: 319 319 item_list = self.parent.get_current_context_menu(self) 320 320 if (not item_list == None) and (not len(item_list) == 0) and\ -
src/sas/sasgui/perspectives/fitting/basepage.py
r99f3e053 r345e7e4 1532 1532 val = len(val) if isinstance(val, list) else 1 1533 1533 self.Npts_fit.SetValue(str(val)) 1534 1534 1535 else: 1535 1536 # No data in the panel -
src/sas/sasgui/perspectives/fitting/fitpanel.py
rc8e1996 r67b0a99 189 189 # use while-loop, for-loop will not do the job well. 190 190 while (self.GetPageCount() > 0): 191 # delete the first page until no page exists 192 page = self.GetPage(0) 191 page = self.GetPage(self.GetPageCount() - 1) 193 192 if self._manager.parent.panel_on_focus == page: 194 193 self._manager.parent.panel_on_focus = None 195 194 self._close_helper(selected_page=page) 196 self.DeletePage( 0)195 self.DeletePage(self.GetPageCount() - 1) 197 196 # Clear list of names 198 197 self.fit_page_name = {} … … 400 399 temp = self.GetSelection() 401 400 self.DeletePage(temp) 401 if self.sim_page is not None: 402 if len(self.sim_page.model_list) == 0: 403 pos = self.GetPageIndex(self.sim_page) 404 self.SetSelection(pos) 405 self.on_close_page(event=None) 406 temp = self.GetSelection() 407 self.DeletePage(temp) 408 self.sim_page = None 409 self.batch_on = False 402 410 if self.GetPageCount() == 0: 403 411 self._manager.on_add_new_page(event=None) -
src/sas/sasgui/perspectives/fitting/fitting.py
rec72ceb r1a5d5f2 1521 1521 for uid in page_id: 1522 1522 res = result[index] 1523 fit_msg = res.mesg 1523 1524 if res.fitness is None or \ 1524 1525 not numpy.isfinite(res.fitness) or \ 1525 1526 numpy.any(res.pvec == None) or \ 1526 1527 not numpy.all(numpy.isfinite(res.pvec)): 1527 msg = "Fitting did not converge!!!" 1528 evt = StatusEvent(status=msg, info="warning", type="stop") 1529 wx.PostEvent(self.parent, evt) 1528 fit_msg += "\nFitting did not converge!!!" 1530 1529 wx.CallAfter(self._update_fit_button, page_id) 1531 1530 else: … … 1550 1549 wx.CallAfter(cpage._on_fit_complete) 1551 1550 except KeyboardInterrupt: 1552 msg = "Singular point: Fitting Stoped." 1553 evt = StatusEvent(status=msg, info="info", type="stop") 1554 wx.PostEvent(self.parent, evt) 1551 fit_msg += "\nSingular point: Fitting stopped." 1555 1552 except: 1556 msg = "Singular point: Fitting Error occurred." 1557 evt = StatusEvent(status=msg, info="error", type="stop") 1558 wx.PostEvent(self.parent, evt) 1553 fit_msg += "\nSingular point: Fitting error occurred." 1554 if fit_msg: 1555 evt = StatusEvent(status=fit_msg, info="warning", type="stop") 1556 wx.PostEvent(self.parent, evt) 1559 1557 1560 1558 except: -
src/sas/sasgui/perspectives/fitting/media/plugin.rst
r20cfa23 rca1eaeb 560 560 561 561 M_PI_180, M_4PI_3: 562 $\ pi/{180}$, $\tfrac{4}{3}\pi$562 $\frac{\pi}{180}$, $\frac{4\pi}{3}$ 563 563 SINCOS(x, s, c): 564 564 Macro which sets s=sin(x) and c=cos(x). The variables *c* and *s* … … 596 596 These functions have been tuned to be fast and numerically stable down 597 597 to $q=0$ even in single precision. In some cases they work around bugs 598 which appear on some platforms but not others. So use them where needed!!! 598 which appear on some platforms but not others, so use them where needed. 599 Add the files listed in :code:`source = ["lib/file.c", ...]` to your *model.py* 600 file in the order given, otherwise these functions will not be available. 599 601 600 602 polevl(x, c, n): 601 Polynomial evaluation $p(x) = \sum_{i=0}^n c_i x^ {n-i}$ using Horner's603 Polynomial evaluation $p(x) = \sum_{i=0}^n c_i x^i$ using Horner's 602 604 method so it is faster and more accurate. 603 605 606 $c = \{c_n, c_{n-1}, \ldots, c_0 \}$ is the table of coefficients, 607 sorted from highest to lowest. 608 609 :code:`source = ["lib/polevl.c", ...]` (`link to code <https://github.com/SasView/sasmodels/tree/master/sasmodels/models/lib/polevl.c>`_) 610 611 p1evl(x, c, n): 612 Evaluation of normalized polynomial $p(x) = x^n + \sum_{i=0}^{n-1} c_i x^i$ 613 using Horner's method so it is faster and more accurate. 614 615 $c = \{c_{n-1}, c_{n-2} \ldots, c_0 \}$ is the table of coefficients, 616 sorted from highest to lowest. 617 604 618 :code:`source = ["lib/polevl.c", ...]` 605 606 sas_gamma: 607 Gamma function $\text{sas_gamma}(x) = \Gamma(x)$. The standard math 608 library gamma function, tgamma(x) is unstable below 1 on some platforms. 619 (`link to code <https://github.com/SasView/sasmodels/tree/master/sasmodels/models/lib/polevl.c>`_) 620 621 sas_gamma(x): 622 Gamma function $\text{sas_gamma}(x) = \Gamma(x)$. 623 624 The standard math function, tgamma(x) is unstable for $x < 1$ 625 on some platforms. 609 626 610 627 :code:`source = ["lib/sasgamma.c", ...]` 611 612 erf, erfc: 628 (`link to code <https://github.com/SasView/sasmodels/tree/master/sasmodels/models/lib/sas_gamma.c>`_) 629 630 sas_erf(x), sas_erfc(x): 613 631 Error function 614 $\text{ erf}(x) = \frac{1}{\sqrt\pi}\int_0^x e^{-t^2}\,dt$632 $\text{sas_erf}(x) = \frac{2}{\sqrt\pi}\int_0^x e^{-t^2}\,dt$ 615 633 and complementary error function 616 $\text{erfc}(x) = \frac{1}{\sqrt\pi}\int_x^\inf e^{-t^2}\,dt$. 617 The standard math library erf and erfc are slower and broken 634 $\text{sas_erfc}(x) = \frac{2}{\sqrt\pi}\int_x^{\infty} e^{-t^2}\,dt$. 635 636 The standard math functions erf(x) and erfc(x) are slower and broken 618 637 on some platforms. 619 638 620 639 :code:`source = ["lib/polevl.c", "lib/sas_erf.c", ...]` 621 622 sas_J0: 623 Bessel function of the first kind where 640 (`link to error functions' code <https://github.com/SasView/sasmodels/tree/master/sasmodels/models/lib/sas_erf.c>`_) 641 642 sas_J0(x): 643 Bessel function of the first kind $\text{sas_J0}(x)=J_0(x)$ where 624 644 $J_0(x) = \frac{1}{\pi}\int_0^\pi \cos(x\sin(\tau))\,d\tau$. 625 645 646 The standard math function j0(x) is not available on all platforms. 647 626 648 :code:`source = ["lib/polevl.c", "lib/sas_J0.c", ...]` 627 628 sas_J1: 629 Bessel function of the first kind where 649 (`link to Bessel function's code <https://github.com/SasView/sasmodels/tree/master/sasmodels/models/lib/sas_J0.c>`_) 650 651 sas_J1(x): 652 Bessel function of the first kind $\text{sas_J1}(x)=J_1(x)$ where 630 653 $J_1(x) = \frac{1}{\pi}\int_0^\pi \cos(\tau - x\sin(\tau))\,d\tau$. 631 654 655 The standard math function j1(x) is not available on all platforms. 656 632 657 :code:`source = ["lib/polevl.c", "lib/sas_J1.c", ...]` 633 634 sas_JN: 635 Bessel function of the first kind where 658 (`link to Bessel function's code <https://github.com/SasView/sasmodels/tree/master/sasmodels/models/lib/sas_J1.c>`_) 659 660 sas_JN(n, x): 661 Bessel function of the first kind and integer order $n$: 662 $\text{sas_JN}(n, x)=J_n(x)$ where 636 663 $J_n(x) = \frac{1}{\pi}\int_0^\pi \cos(n\tau - x\sin(\tau))\,d\tau$. 664 If $n$ = 0 or 1, it uses sas_J0(x) or sas_J1(x), respectively. 665 666 The standard math function jn(n, x) is not available on all platforms. 637 667 638 668 :code:`source = ["lib/polevl.c", "lib/sas_J0.c", "lib/sas_J1.c", "lib/sas_JN.c", ...]` 639 640 Si: 669 (`link to Bessel function's code <https://github.com/SasView/sasmodels/tree/master/sasmodels/models/lib/sas_JN.c>`_) 670 671 Si(x): 641 672 Sine integral $\text{Si}(x) = \int_0^x \tfrac{\sin t}{t}\,dt$. 642 673 643 :code:`soure = ["lib/Si.c", ...]` 644 645 sph_j1c(qr): 674 This function uses Taylor series for small and large arguments: 675 676 For large arguments, 677 678 .. math:: 679 680 \text{Si}(x) \sim \frac{\pi}{2} 681 - \frac{\cos(x)}{x}\left(1 - \frac{2!}{x^2} + \frac{4!}{x^4} - \frac{6!}{x^6} \right) 682 - \frac{\sin(x)}{x}\left(\frac{1}{x} - \frac{3!}{x^3} + \frac{5!}{x^5} - \frac{7!}{x^7}\right) 683 684 For small arguments, 685 686 .. math:: 687 688 \text{Si}(x) \sim x 689 - \frac{x^3}{3\times 3!} + \frac{x^5}{5 \times 5!} - \frac{x^7}{7 \times 7!} 690 + \frac{x^9}{9\times 9!} - \frac{x^{11}}{11\times 11!} 691 692 :code:`source = ["lib/Si.c", ...]` 693 (`link to code <https://github.com/SasView/sasmodels/tree/master/sasmodels/models/lib/Si.c>`_) 694 695 sph_j1c(x): 646 696 Spherical Bessel form 647 $F(qr) = 3 j_1(qr)/(qr) = 3 (\sin(qr) - qr \cos(qr))/{(qr)^3}$, 648 with a limiting value of 1 at $qr=0$. This function uses a Taylor 649 series for small $qr$ for numerical accuracy. 697 $\text{sph_j1c}(x) = 3 j_1(x)/x = 3 (\sin(x) - x \cos(x))/x^3$, 698 with a limiting value of 1 at $x=0$, where $j_1(x)$ is the spherical 699 Bessel function of the first kind and first order. 700 701 This function uses a Taylor series for small $x$ for numerical accuracy. 650 702 651 703 :code:`source = ["lib/sph_j1c.c", ...]` 652 653 sas_J1c(qr): 654 Bessel form $F(qr) = 2 J_1(qr)/{(qr)}$, with a limiting value of 1 at $qr=0$. 704 (`link to code <https://github.com/SasView/sasmodels/tree/master/sasmodels/models/lib/sph_j1c.c>`_) 705 706 707 sas_J1c(x): 708 Bessel form $\text{sas_J1c}(x) = 2 J_1(x)/x$, with a limiting value 709 of 1 at $x=0$, where $J_1(x)$ is the Bessel function of first kind 710 and first order. 655 711 656 712 :code:`source = ["lib/polevl.c", "lib/sas_J1.c", ...]` 657 658 Gauss76z[i], Gauss76Wt[i]: 659 Points $z_i$ and weights $w_i$ for 76-point Gaussian quadrature, 660 computing $\int_{-1}^1 f(z)\,dz \approx \sum_{i=1}^{76} w_i f(z_i)$. 661 Similar arrays are available in :code:`gauss20.c` for 20 point 662 quadrature and in :code:`gauss150.c` for 150 point quadrature. 663 664 :code:`source = ["gauss76.c", ...]` 713 (`link to Bessel form's code <https://github.com/SasView/sasmodels/tree/master/sasmodels/models/lib/sas_J1.c>`_) 714 715 716 Gauss76Z[i], Gauss76Wt[i]: 717 Points $z_i$ and weights $w_i$ for 76-point Gaussian quadrature, respectively, 718 computing $\int_{-1}^1 f(z)\,dz \approx \sum_{i=1}^{76} w_i\,f(z_i)$. 719 720 Similar arrays are available in :code:`gauss20.c` for 20-point 721 quadrature and in :code:`gauss150.c` for 150-point quadrature. 722 723 :code:`source = ["lib/gauss76.c", ...]` 724 (`link to code <https://github.com/SasView/sasmodels/tree/master/sasmodels/models/lib/gauss76.c>`_) 725 726 665 727 666 728 Problems with C models -
src/sas/sasgui/perspectives/invariant/media/invariant_help.rst
rb64b87c r484141c 116 116 Academic Press, New York, 1982 117 117 118 http:// physchem.kfunigraz.ac.at/sm/118 http://web.archive.org/web/20110824105537/http://physchem.kfunigraz.ac.at/sm/Service/Glatter_Kratky_SAXS_1982.zip 119 119 120 120 .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ -
test/sasdataloader/test/utest_ascii.py
r7d94915 r3d29f26b 92 92 """ 93 93 # Test .ABS file loaded as ascii 94 f = self.loader.load("ascii_test_6.txt") 94 f = None 95 try: 96 f = self.loader.load("ascii_test_6.txt") 95 97 # The length of the data is 5 96 self.assertEqual(f, None) 98 except: 99 self.assertEqual(f, None) 97 100 98 101 if __name__ == '__main__':
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