def show_process_info(out): print >> out, "\\/"*39 introspection.virtual_memory_info().show_if_available(out=out, show_max=True) xray.structure_factors.global_counters.show(out=out) print >> out, format_cpu_times() print >> out, "/\\"*39 out.flush()
def show_process_info(out):
print >> out, "\\/" * 39
introspection.virtual_memory_info().show_if_available(out=out,
show_max=True)
xray.structure_factors.global_counters.show(out=out)
print >> out, format_cpu_times()
print >> out, "/\\" * 39
out.flush()
def __init__(self, manager, xray_structure, miller_set, algorithm="fft"):
scattering_type_registry = xray_structure.scattering_type_registry()
if (len(scattering_type_registry.unassigned_types()) > 0):
self.show_unknown_scatterers(registry=scattering_type_registry)
time_all = user_plus_sys_time()
managed_calculation_base.__init__(self,
manager,
xray_structure,
miller_set,
algorithm="fft")
assert miller_set.d_min() > manager.d_min() * (1 - 1e-6)
manager.setup_fft() # before timing
time_sampling = user_plus_sys_time()
sampled_density = ext.sampled_model_density(
unit_cell=xray_structure.unit_cell(),
scatterers=xray_structure.scatterers(),
scattering_type_registry=scattering_type_registry,
fft_n_real=manager.rfft().n_real(),
fft_m_real=manager.rfft().m_real(),
u_base=manager.u_base(),
wing_cutoff=manager.wing_cutoff(),
exp_table_one_over_step_size=manager.exp_table_one_over_step_size(
),
force_complex=manager.force_complex(),
sampled_density_must_be_positive=manager.
sampled_density_must_be_positive(),
tolerance_positive_definite=manager.tolerance_positive_definite())
time_sampling = time_sampling.elapsed()
time_fft = user_plus_sys_time()
if (not sampled_density.anomalous_flag()):
sf_map = manager.rfft().forward(sampled_density.real_map())
collect_conj = True
else:
sf_map = manager.cfft().backward(sampled_density.complex_map())
collect_conj = False
time_fft = time_fft.elapsed()
time_from_map = user_plus_sys_time()
self._f_calc_data = maptbx.structure_factors.from_map(
space_group=miller_set.space_group(),
anomalous_flag=sampled_density.anomalous_flag(),
miller_indices=miller_set.indices(),
complex_map=sf_map,
conjugate_flag=collect_conj).data()
time_from_map = time_from_map.elapsed()
time_apply_u_extra = user_plus_sys_time()
sampled_density.eliminate_u_extra_and_normalize(
miller_set.indices(), self._f_calc_data)
time_apply_u_extra = time_apply_u_extra.elapsed()
introspection.virtual_memory_info().update_max()
manager.estimate_time_fft.register(
n_scatterers=xray_structure.scatterers().size(),
n_miller_indices=miller_set.indices().size(),
time_sampling=time_sampling,
time_fft=time_fft,
time_from_or_to_map=time_from_map,
time_apply_u_extra=time_apply_u_extra)
global_counters.from_scatterers_fft.process(time_all.elapsed())
def show_vm_info(msg): print msg from libtbx import introspection introspection.virtual_memory_info().show(prefix=" ", show_max=True) global _show_vm_info_time t = time.time() print " time since previous: %.2f seconds" % (t-_show_vm_info_time) _show_vm_info_time = t print sys.stdout.flush()
def show_vm_info(msg): print msg from libtbx import introspection introspection.virtual_memory_info().show(prefix=" ", show_max=True) global _show_vm_info_time t = time.time() print " time since previous: %.2f seconds" % (t-_show_vm_info_time) _show_vm_info_time = t print sys.stdout.flush()
def __init__(self, manager,
xray_structure,
miller_set,
algorithm="fft"):
time_all = user_plus_sys_time()
managed_calculation_base.__init__(self,
manager, xray_structure, miller_set, algorithm="fft")
assert miller_set.d_min() > manager.d_min() * (1-1e-6)
manager.setup_fft() # before timing
time_sampling = user_plus_sys_time()
sampled_density = ext.sampled_model_density(
unit_cell=xray_structure.unit_cell(),
scatterers=xray_structure.scatterers(),
scattering_type_registry=xray_structure.scattering_type_registry(),
fft_n_real=manager.rfft().n_real(),
fft_m_real=manager.rfft().m_real(),
u_base=manager.u_base(),
wing_cutoff=manager.wing_cutoff(),
exp_table_one_over_step_size=manager.exp_table_one_over_step_size(),
force_complex=manager.force_complex(),
sampled_density_must_be_positive=
manager.sampled_density_must_be_positive(),
tolerance_positive_definite=manager.tolerance_positive_definite())
time_sampling = time_sampling.elapsed()
time_fft = user_plus_sys_time()
if (not sampled_density.anomalous_flag()):
sf_map = manager.rfft().forward(sampled_density.real_map())
collect_conj = True
else:
sf_map = manager.cfft().backward(sampled_density.complex_map())
collect_conj = False
time_fft = time_fft.elapsed()
time_from_map = user_plus_sys_time()
self._f_calc_data = maptbx.structure_factors.from_map(
space_group=miller_set.space_group(),
anomalous_flag=sampled_density.anomalous_flag(),
miller_indices=miller_set.indices(),
complex_map=sf_map,
conjugate_flag=collect_conj).data()
time_from_map = time_from_map.elapsed()
time_apply_u_extra = user_plus_sys_time()
sampled_density.eliminate_u_extra_and_normalize(
miller_set.indices(),
self._f_calc_data)
time_apply_u_extra = time_apply_u_extra.elapsed()
introspection.virtual_memory_info().update_max()
manager.estimate_time_fft.register(
n_scatterers=xray_structure.scatterers().size(),
n_miller_indices=miller_set.indices().size(),
time_sampling=time_sampling,
time_fft=time_fft,
time_from_or_to_map=time_from_map,
time_apply_u_extra=time_apply_u_extra)
global_counters.from_scatterers_fft.process(time_all.elapsed())
def __init__(self, manager, xray_structure, u_iso_refinable_params,
miller_set, d_target_d_f_calc, n_parameters):
time_all = time_apply_u_extra = user_plus_sys_time()
gradients_base.__init__(self,
manager,
xray_structure,
miller_set,
algorithm="fft")
self._d_target_d_f_calc = d_target_d_f_calc
manager.setup_fft() # before timing
time_apply_u_extra = user_plus_sys_time()
self._results = ext.fast_gradients(
unit_cell=xray_structure.unit_cell(),
scatterers=xray_structure.scatterers(),
scattering_type_registry=xray_structure.scattering_type_registry(),
u_base=manager.u_base(),
wing_cutoff=manager.wing_cutoff(),
exp_table_one_over_step_size=manager.exp_table_one_over_step_size(
),
tolerance_positive_definite=manager.tolerance_positive_definite())
coeff = self._gradient_map_coeff()
time_apply_u_extra = time_apply_u_extra.elapsed()
time_from_or_to_map = user_plus_sys_time()
coeff_map = self._gradient_map_coeff_to_map(coeff)
time_from_or_to_map = time_from_or_to_map.elapsed()
time_fft = user_plus_sys_time()
if (not coeff.anomalous_flag()):
gradient_map = manager.rfft().backward(coeff_map.complex_map())
else:
gradient_map = manager.cfft().backward(coeff_map.complex_map())
time_fft = time_fft.elapsed()
time_sampling = user_plus_sys_time()
self._results.sampling(
scatterers=xray_structure.scatterers(),
u_iso_refinable_params=u_iso_refinable_params,
scattering_type_registry=xray_structure.scattering_type_registry(),
site_symmetry_table=xray_structure.site_symmetry_table(),
ft_d_target_d_f_calc=gradient_map,
n_parameters=n_parameters,
sampled_density_must_be_positive=manager.
sampled_density_must_be_positive())
time_sampling = time_sampling.elapsed()
introspection.virtual_memory_info().update_max()
manager.estimate_time_fft.register(
n_scatterers=xray_structure.scatterers().size(),
n_miller_indices=miller_set.indices().size(),
time_sampling=time_sampling,
time_fft=time_fft,
time_from_or_to_map=time_from_or_to_map,
time_apply_u_extra=time_apply_u_extra)
self.d_target_d_site_frac_was_used = False
self.d_target_d_u_star_was_used = False
global_counters.gradients_fft.process(time_all.elapsed())
def __init__(self, manager,
xray_structure,
u_iso_refinable_params,
miller_set,
d_target_d_f_calc,
n_parameters):
time_all = time_apply_u_extra = user_plus_sys_time()
gradients_base.__init__(self,
manager, xray_structure, miller_set, algorithm="fft")
self._d_target_d_f_calc = d_target_d_f_calc
manager.setup_fft() # before timing
time_apply_u_extra = user_plus_sys_time()
self._results = ext.fast_gradients(
unit_cell=xray_structure.unit_cell(),
scatterers=xray_structure.scatterers(),
scattering_type_registry=xray_structure.scattering_type_registry(),
u_base=manager.u_base(),
wing_cutoff=manager.wing_cutoff(),
exp_table_one_over_step_size=manager.exp_table_one_over_step_size(),
tolerance_positive_definite=manager.tolerance_positive_definite())
coeff = self._gradient_map_coeff()
time_apply_u_extra = time_apply_u_extra.elapsed()
time_from_or_to_map = user_plus_sys_time()
coeff_map = self._gradient_map_coeff_to_map(coeff)
time_from_or_to_map = time_from_or_to_map.elapsed()
time_fft = user_plus_sys_time()
if (not coeff.anomalous_flag()):
gradient_map = manager.rfft().backward(coeff_map.complex_map())
else:
gradient_map = manager.cfft().backward(coeff_map.complex_map())
time_fft = time_fft.elapsed()
time_sampling = user_plus_sys_time()
self._results.sampling(
scatterers=xray_structure.scatterers(),
u_iso_refinable_params=u_iso_refinable_params,
scattering_type_registry=xray_structure.scattering_type_registry(),
site_symmetry_table=xray_structure.site_symmetry_table(),
ft_d_target_d_f_calc=gradient_map,
n_parameters=n_parameters,
sampled_density_must_be_positive=
manager.sampled_density_must_be_positive())
time_sampling = time_sampling.elapsed()
introspection.virtual_memory_info().update_max()
manager.estimate_time_fft.register(
n_scatterers=xray_structure.scatterers().size(),
n_miller_indices=miller_set.indices().size(),
time_sampling=time_sampling,
time_fft=time_fft,
time_from_or_to_map=time_from_or_to_map,
time_apply_u_extra=time_apply_u_extra)
self.d_target_d_site_frac_was_used = False
self.d_target_d_u_star_was_used = False
global_counters.gradients_fft.process(time_all.elapsed())
def run(args):
assert len(args) == 0
import_modules()
import time
t_start = time.time()
from libtbx import introspection
import os
import sysconfig
print "After script imports:"
print " wall clock time: %.2f" % (time.time() - t_start)
print
mb = 1024 * 1024
lib = os.path.join(
os.environ[
"LIBTBX_BUILD"], # intentionally not using libtbx.env for speed
"lib")
ext_so = []
for node in os.listdir(lib):
pylibext = sysconfig.get_config_vars("SO")[0]
if (node.endswith("_ext" + pylibext)):
ext_so.append(node.split(".")[0])
ext_so.sort(cmp_so)
print "Before importing extensions:"
vmi = introspection.virtual_memory_info()
vmi.show(prefix=" ")
prev_vms = vmi.get_bytes('VmSize:')
prev_rss = vmi.get_bytes('VmRSS:')
print " wall clock time: %.2f" % (time.time() - t_start)
print
for so in ext_so:
t0 = time.time()
exec("import %s" % so)
vmi = introspection.virtual_memory_info()
vms = vmi.get_bytes('VmSize:')
rss = vmi.get_bytes('VmRSS:')
if (vms is not None): # won't work on Mac
print "%.2f %3.0f %3.0f %s" % (time.time() - t0,
(vms - prev_vms) / mb,
(rss - prev_rss) / mb, so)
else:
assert (sys.platform in ["darwin", "win32"])
print "%.2f %s" % (time.time() - t0, so)
prev_vms = vms
prev_rss = rss
print
print "After importing all extensions:"
introspection.virtual_memory_info().show(prefix=" ")
print " wall clock time: %.2f" % (time.time() - t_start)
print
def run(args):
assert len(args) == 0
import_modules()
import time
t_start = time.time()
from libtbx import introspection
import os
import sysconfig
print "After script imports:"
print " wall clock time: %.2f" % (time.time() - t_start)
print
mb = 1024 * 1024
lib = os.path.join(
os.environ["LIBTBX_BUILD"], # intentionally not using libtbx.env for speed
"lib")
ext_so = []
for node in os.listdir(lib):
pylibext = sysconfig.get_config_vars("SO")[0]
if (node.endswith("_ext" + pylibext)):
ext_so.append(node.split(".")[0])
ext_so.sort(cmp_so)
print "Before importing extensions:"
vmi = introspection.virtual_memory_info()
vmi.show(prefix=" ")
prev_vms = vmi.get_bytes('VmSize:')
prev_rss = vmi.get_bytes('VmRSS:')
print " wall clock time: %.2f" % (time.time() - t_start)
print
for so in ext_so:
t0 = time.time()
exec("import %s" % so)
vmi = introspection.virtual_memory_info()
vms = vmi.get_bytes('VmSize:')
rss = vmi.get_bytes('VmRSS:')
if (vms is not None) : # won't work on Mac
print "%.2f %3.0f %3.0f %s" % (
time.time()-t0, (vms-prev_vms)/mb, (rss-prev_rss)/mb, so)
else :
assert (sys.platform in ["darwin", "win32"])
print "%.2f %s" % (time.time()-t0, so)
prev_vms = vms
prev_rss = rss
print
print "After importing all extensions:"
introspection.virtual_memory_info().show(prefix=" ")
print " wall clock time: %.2f" % (time.time() - t_start)
print
def call(self, f, msg):
t0 = time.time()
f()
sa = size_as_string_with_commas(introspection.virtual_memory_info().
current_max_sizes().virtual_memory)
if (self.show):
delta = time.time() - t0
self.time_cumulative += delta
print "%6.2f %8.2f %15s:" % (delta, self.time_cumulative, sa), msg
sys.stdout.flush()
def call(self, func, prefix):
t0 = time.time()
result = func()
sa=size_as_string_with_commas(
introspection.virtual_memory_info().current_max_sizes().virtual_memory)
if(self.params.show_time):
delta = time.time()-t0
self.time_cumulative += delta
print("%6.2f %8.2f %15s:"%(delta, self.time_cumulative, sa), prefix)
sys.stdout.flush()
return result
def run(args):
assert len(args) == 0
import time
t_start = time.time()
from libtbx import introspection
import os
print "After script imports:"
print " wall clock time: %.2f" % (time.time() - t_start)
print
mb = 1024 * 1024
lib = os.path.join(
os.environ[
"LIBTBX_BUILD"], # intentionally not using libtbx.env for speed
"lib")
ext_so = []
for node in os.listdir(lib):
if (node.endswith("_ext.so")):
ext_so.append(node[:-3])
ext_so.sort(cmp_so)
print "Before importing extensios:"
vmi = introspection.virtual_memory_info()
vmi.show(prefix=" ")
prev_vms = vmi.get_bytes('VmSize:')
prev_rss = vmi.get_bytes('VmRSS:')
print " wall clock time: %.2f" % (time.time() - t_start)
print
for so in ext_so:
t0 = time.time()
exec("import %s" % so)
vmi = introspection.virtual_memory_info()
vms = vmi.get_bytes('VmSize:')
rss = vmi.get_bytes('VmRSS:')
print "%.2f %3.0f %3.0f %s" % (time.time() - t0, (vms - prev_vms) / mb,
(rss - prev_rss) / mb, so)
prev_vms = vms
prev_rss = rss
print
print "After importing all extensios:"
introspection.virtual_memory_info().show(prefix=" ")
print " wall clock time: %.2f" % (time.time() - t_start)
print
def run(args):
assert len(args) == 0
import time
t_start = time.time()
from libtbx import introspection
import os
print "After script imports:"
print " wall clock time: %.2f" % (time.time() - t_start)
print
mb = 1024 * 1024
lib = os.path.join(
os.environ["LIBTBX_BUILD"], # intentionally not using libtbx.env for speed
"lib")
ext_so = []
for node in os.listdir(lib):
if (node.endswith("_ext.so")):
ext_so.append(node[:-3])
ext_so.sort(cmp_so)
print "Before importing extensios:"
vmi = introspection.virtual_memory_info()
vmi.show(prefix=" ")
prev_vms = vmi.get_bytes('VmSize:')
prev_rss = vmi.get_bytes('VmRSS:')
print " wall clock time: %.2f" % (time.time() - t_start)
print
for so in ext_so:
t0 = time.time()
exec("import %s" % so)
vmi = introspection.virtual_memory_info()
vms = vmi.get_bytes('VmSize:')
rss = vmi.get_bytes('VmRSS:')
print "%.2f %3.0f %3.0f %s" % (
time.time()-t0, (vms-prev_vms)/mb, (rss-prev_rss)/mb, so)
prev_vms = vms
prev_rss = rss
print
print "After importing all extensios:"
introspection.virtual_memory_info().show(prefix=" ")
print " wall clock time: %.2f" % (time.time() - t_start)
print
def __init__(self,
xray_structure,
ignore_zero_occupancy_atoms,
solvent_radius,
shrink_truncation_radius,
ignore_hydrogen_atoms=True,
gridding_n_real=None,
grid_step=None,
atom_radii=None):
global number_of_mask_calculations
number_of_mask_calculations += 1
assert [gridding_n_real, grid_step].count(None) == 1
self.xray_structure = xray_structure
if (gridding_n_real is None):
gridding_n_real = maptbx.crystal_gridding(
unit_cell=xray_structure.unit_cell(),
step=grid_step).n_real()
if(atom_radii is None):
atom_radii = vdw_radii_from_xray_structure(xray_structure =
self.xray_structure)
sites_frac = xray_structure.sites_frac()
self.n_atoms_excluded = 0
selection = flex.bool(xray_structure.scatterers().size(), True)
if(ignore_zero_occupancy_atoms):
selection &= xray_structure.scatterers().extract_occupancies() > 0
if(ignore_hydrogen_atoms):
selection &= (~xray_structure.hd_selection())
sites_frac = sites_frac.select(selection)
atom_radii = atom_radii.select(selection)
self.n_atoms_excluded = selection.count(False)
around_atoms.__init__(self,
unit_cell = xray_structure.unit_cell(),
space_group_order_z = xray_structure.space_group().order_z(),
sites_frac = sites_frac,
atom_radii = atom_radii,
gridding_n_real = gridding_n_real,
solvent_radius = solvent_radius,
shrink_truncation_radius = shrink_truncation_radius)
introspection.virtual_memory_info().update_max()
def __init__(self,
xray_structure,
ignore_zero_occupancy_atoms,
solvent_radius,
shrink_truncation_radius,
ignore_hydrogen_atoms=True,
gridding_n_real=None,
grid_step=None,
atom_radii=None):
global number_of_mask_calculations
number_of_mask_calculations += 1
assert [gridding_n_real, grid_step].count(None) == 1
self.xray_structure = xray_structure
if (gridding_n_real is None):
gridding_n_real = maptbx.crystal_gridding(
unit_cell=xray_structure.unit_cell(), step=grid_step).n_real()
if (atom_radii is None):
atom_radii = vdw_radii_from_xray_structure(
xray_structure=self.xray_structure)
sites_frac = xray_structure.sites_frac()
self.n_atoms_excluded = 0
selection = flex.bool(xray_structure.scatterers().size(), True)
if (ignore_zero_occupancy_atoms):
selection &= xray_structure.scatterers().extract_occupancies() > 0
if (ignore_hydrogen_atoms):
selection &= (~xray_structure.hd_selection())
sites_frac = sites_frac.select(selection)
atom_radii = atom_radii.select(selection)
self.n_atoms_excluded = selection.count(False)
around_atoms.__init__(
self,
unit_cell=xray_structure.unit_cell(),
space_group_order_z=xray_structure.space_group().order_z(),
sites_frac=sites_frac,
atom_radii=atom_radii,
gridding_n_real=gridding_n_real,
solvent_radius=solvent_radius,
shrink_truncation_radius=shrink_truncation_radius)
introspection.virtual_memory_info().update_max()
def show_process_info(out):
print >> out, "\\/" * 39
introspection.virtual_memory_info().show_if_available(out=out,
show_max=True)
print >> out, "/\\" * 39
out.flush()
def run(args, log=sys.stdout):
"""phenix.mtriage:
Given map file and optionally model and half-map files compute map statistics.
How to run:
phenix.mtriage model_file_name=m.pdb map_file_name=m.map half_map_file_name_1=m1.map half_map_file_name_2=m2.map
Optional: model_file_name=, half_map_file_name_1=, half_map_file_name_2=
Feedback:
[email protected]
[email protected]
"""
assert len(locals().keys()) == 2 # intentional
print >> log, "-" * 79
print >> log, run.__doc__
print >> log, "-" * 79
introspection.virtual_memory_info().show_if_available(
out=null_out(), show_max=True) # just to initialize something
# Get inputs
inputs = get_inputs(args=args, log=log, master_params=master_params)
#
task_obj = mmtbx.maps.mtriage.mtriage(map_inp=inputs.map_inp,
map_inp_1=inputs.map_inp_1,
map_inp_2=inputs.map_inp_2,
pdb_inp=inputs.pdb_inp,
params=inputs.params)
results = task_obj.get_results()
#
# Map statistics
#
broadcast(m="Map statistics:", log=log)
print >> log, "Map:"
print >> log, " origin: ", results.counts.origin
print >> log, " last: ", results.counts.last
print >> log, " focus: ", results.counts.focus
print >> log, " all: ", results.counts.all
print >> log, " min,max,mean:", results.counts.min_max_mean
print >> log, " d_min_corner:", "%7.3f" % results.counts.d_min_corner
#
print >> log, "Half-maps:"
if (inputs.map_inp_1 is None):
print >> log, " Half-maps are not provided."
#
print >> log, "Histogram(s) of map values (masked):"
show_histogram(map_histograms=results.histograms, log=log)
# show results
fv = format_value
fs = "%8.2f"
rm = results.masked
ru = results.unmasked
if ([rm, ru].count(None) == 0):
print >> log, "Map resolution estimates: masked unmasked"
print >> log, " using map alone (d99) :", fv(
fs, rm.d99), fv(fs, ru.d99)
print >> log, " using map alone (d9999) :", fv(
fs, rm.d9999), fv(fs, ru.d9999)
print >> log, " comparing with model (d_model) :", fv(
fs, rm.d_model), fv(fs, ru.d_model)
print >> log, " b_iso_overall :", fv(
fs, rm.b_iso_overall), fv(fs, ru.b_iso_overall)
print >> log, " comparing with model (d_model_b0):", fv(
fs, rm.d_model_b0), fv(fs, ru.d_model_b0)
print >> log, " b_iso_overall=0"
print >> log, " d_fsc_model:"
print >> log, " FSC(map,model map)=0 :", fv(
fs, rm.d_fsc_model_0), fv(fs, ru.d_fsc_model_0)
print >> log, " FSC(map,model map)=0.143 :", fv(
fs, rm.d_fsc_model_0143), fv(fs, ru.d_fsc_model_0143)
print >> log, " FSC(map,model map)=0.5 :", fv(
fs, rm.d_fsc_model_05), fv(fs, ru.d_fsc_model_05)
print >> log, " d99 (half map 1) :", fv(
fs, rm.d99_1), fv(fs, ru.d99_1)
print >> log, " d99 (half map 2) :", fv(
fs, rm.d99_2), fv(fs, ru.d99_2)
print >> log, " FSC(half map 1,2)=0.143 (d_fsc) :", fv(
fs, rm.d_fsc), fv(fs, ru.d_fsc)
print >> log
#
print >> log, "Radius used for mask smoothing:", format_value(
"%6.2f", results.masked.radius_smooth)
print >> log
else:
r = rm
if (r is None): r = ru
print >> log, "Map resolution estimates: masked unmasked"
print >> log, " using map alone (d99) :", fv(fs, r.d99)
print >> log, " using map alone (d9999) :", fv(fs, r.d9999)
print >> log, " comparing with model (d_model) :", fv(fs, r.d_model)
print >> log, " b_iso_overall :", fv(
fs, r.b_iso_overall)
print >> log, " comparing with model (d_model_b0):", fv(
fs, r.d_model_b0)
print >> log, " b_iso_overall=0"
print >> log, " d_fsc_model:"
print >> log, " FSC(map,model map)=0 :", fv(
fs, r.d_fsc_model_0)
print >> log, " FSC(map,model map)=0.143 :", fv(
fs, r.d_fsc_model_0143)
print >> log, " FSC(map,model map)=0.5 :", fv(
fs, r.d_fsc_model_05)
print >> log, " d99 (half map 1) :", fv(fs, r.d99_1)
print >> log, " d99 (half map 2) :", fv(fs, r.d99_2)
print >> log, " FSC(half map 1,2)=0.143 (d_fsc) :", fv(fs, r.d_fsc)
print >> log
#
print >> log, "Radius used for mask smoothing:", format_value(
"%s", str(r.radius_smooth))
print >> log
#
for r in [(results.masked, "masked"), (results.unmasked, "unmasked")]:
if (r[0] is None): continue
# FSC_model curve
if (r[0].fsc_curve_model is not None):
file_name = "%s.%s.mtriage.log" % (
inputs.params.fsc_model_plot_file_name_prefix, r[1])
of = open(file_name, "w")
for a, b in zip(r[0].fsc_curve_model.d_inv,
r[0].fsc_curve_model.fsc):
print >> of, "%15.9f %15.9f" % (a, b)
of.close()
print >> log, "FSC(model map, map) is written to %s" % file_name
# Mask
if (inputs.params.write_mask_file and r[0].mask is not None):
print >> log, "Mask is written to %s" % inputs.params.mask_file_name
ccp4_map.write_ccp4_map(
file_name=inputs.params.mask_file_name,
unit_cell=inputs.crystal_symmetry.unit_cell(),
space_group=inputs.crystal_symmetry.space_group(),
map_data=r[0].mask,
labels=flex.std_string(["mask"]))
# FSC (half-maps) curve
if (r[0].fsc_curve is not None):
file_name = "%s.%s.mtriage.log" % (
inputs.params.fsc_half_maps_file_name_prefix, r[1])
of = open(file_name, "w")
for a, b in zip(r[0].fsc_curve.fsc.d_inv, r[0].fsc_curve.fsc.fsc):
print >> of, "%15.9f %15.9f" % (a, b)
of.close()
print >> log, "FSC(half map 1, half map 1) is written to %s" % file_name
#
return results # required for GUI
#! /usr/bin/env phenix.python import scitbx.array_family.flex from libtbx.introspection import virtual_memory_info from libtbx.utils import Sorry from libtbx.utils import get_memory_from_string kilobyte = 1024 megabyte = kilobyte * 1024 vmi = virtual_memory_info() vms = vmi.virtual_memory_size() maximum_memory = 8000 * megabyte print vmi print vms // megabyte print float(vms) / maximum_memory * 100
