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Reported by farhi on 29 Jan 2010 16:55 UTC
Use Freund papers to model reflectivity from material parameters. NIM A 238 (1985) 570

Reported by erkn on 11 Sep 2009 12:21 UTC
Installation fails when installing on a ubuntu-class system which has installed pgplot from the regular apt-repositories.

Reported by sbhr on 22 Aug 2009 19:53 UTC
None of the built-in tests include the JUMP-statement, rendering it difficult to test.

Reported by farhi on 25 Jan 2010 13:01 UTC
The Working directory/SET line on the bottom part of the MCGui window is a static widget, thus not repositioned when window is resized.

Reported by farhi on 29 Jan 2010 16:50 UTC
mcformat must analyze min and max limits of scans, and check that all scan steps have been computed, or pad with zeros, that is behave just like mcrun.

Reported by msiebuhr on 24 Aug 2009 14:47 UTC
It would be nice to use a tool such as BuildBot (http://buildbot.net/) to continually test the code in SVN in various ways.

About buildbot: it is a program that automatically checks out the software on different platforms (works on Linux, Windows, Mac OS X and others), builds it, runs tests and reports any errors it runs into. This will help catch corner-cases where one change breaks something in a different part of McStas

Reported by msiebuhr on 24 Aug 2009 14:47 UTC
It would be nice to use a tool such as BuildBot (http://buildbot.net/) to continually test the code in SVN in various ways.

About buildbot: it is a program that automatically checks out the software on different platforms (works on Linux, Windows, Mac OS X and others), builds it, runs tests and reports any errors it runs into. This will help catch corner-cases where one change breaks something in a different part of McStas

Reported by lfilsbhr on 18 Sep 2009 09:38 UTC
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Reported by farhi on 13 Oct 2009 13:41 UTC
The 'official' collimator radial does not produce same results as the other contrib ones (d20 and exact).

an example would be:

COMPONENT collimador_d20 = Collimator_ROC(

 ROC_pitch=R_pitch, ROC_ri=R_ri, ROC_ro=R_ro, ROC_h=R_h,   

 ROC_ttmin=R_ttmin, ROC_ttmax=R_ttmax, ROC_sign=-1) 

WHEN (R_present==1)

AT (0, 0, 0) RELATIVE Sample

COMPONENT collimador_rad = Collimator_radial(

 nchan=32, nslit=ceil((R_ttmax-R_ttmin)/32/R_pitch), 
 w1=0.015, w2=0.015, radius=R_ri, length=R_ro-R_ri, h1=R_h, h2=R_h,

 theta_min=R_ttmin, theta_max=R_ttmax, roc=0, verbose=1)

WHEN (R_present==2)

AT (0, 0, 0) RELATIVE Sample

COMPONENT collimador_contrib = Exact_radial_coll(

 nslit=ceil(128/R_pitch), radius=R_ri, length=R_ro-R_ri, h_in=R_h, h_out=R_h,

 theta_min=R_ttmin, theta_max=R_ttmax, verbose=1) 

WHEN (R_present==3)

AT (0, 0, 0) RELATIVE Sample

The Collimator_radial let most of the Al rings from a cryostat go through (not good).
Please use Exact_radial_coll as a fix.

Instrument D1B attached as a test.

Reported by sbhr on 22 Aug 2009 19:53 UTC
None of the built-in tests include the JUMP-statement, rendering it difficult to test.

Reported by erkn on 11 Sep 2009 12:21 UTC
Installation fails when installing on a ubuntu-class system which has installed pgplot from the regular apt-repositories.

Reported by erkn on 11 Sep 2009 12:21 UTC
Installation fails when installing on a ubuntu-class system which has installed pgplot from the regular apt-repositories.

Reported by unwmfhtk on 18 Sep 2009 11:04 UTC
rqabnpyj http://flhhffcd.com gxudalil bzycmzmd [URL=http://lduelauf.com]guvuxnja[/URL] rkvfpjwf

Reported by erkn on 25 Nov 2009 13:03 UTC
If incoherent scattering is set to 0, Single crystal may end up in nonending scattering chains with neutron weight set to 0. The particular cause is the probability for tunneling may be <1.

Thus the neutron may end up in the scattering branch, but if no coherent peaks are in the vicinity the weight is simply set to zero (unchecked for). There's a mixing of monte carlo/real scattering models here

Reported by farhi on 29 Jan 2010 16:52 UTC
This is to use directly simulations to scan parameters and output scan data set, instead of using mcrun and artificially re-generate a valid McStas format scan file

Reported by erkn on 25 Nov 2009 13:03 UTC
If incoherent scattering is set to 0, Single crystal may end up in nonending scattering chains with neutron weight set to 0. The particular cause is the probability for tunneling may be <1.

Thus the neutron may end up in the scattering branch, but if no coherent peaks are in the vicinity the weight is simply set to zero (unchecked for). There's a mixing of monte carlo/real scattering models here

Reported by farhi on 29 Jan 2010 16:50 UTC
mcformat must analyze min and max limits of scans, and check that all scan steps have been computed, or pad with zeros, that is behave just like mcrun.

Reported by farhi on 29 Jan 2010 16:50 UTC
mcformat must analyze min and max limits of scans, and check that all scan steps have been computed, or pad with zeros, that is behave just like mcrun.

Reported by unwmfhtk on 18 Sep 2009 11:04 UTC
rqabnpyj http://flhhffcd.com gxudalil bzycmzmd [URL=http://lduelauf.com]guvuxnja[/URL] rkvfpjwf

Reported by farhi on 25 Jan 2010 13:01 UTC
The Working directory/SET line on the bottom part of the MCGui window is a static widget, thus not repositioned when window is resized.

Reported by farhi on 29 Jan 2010 16:58 UTC
OUTPUT PARAMETERS is currently redundant with DECLARE.

A new DECARE(type name=default_value ; ...) syntax will enable further internal evolutions (e.g. struct argument passing between components and better multi-threading).

Reported by msiebuhr on 24 Aug 2009 14:47 UTC
It would be nice to use a tool such as BuildBot (http://buildbot.net/) to continually test the code in SVN in various ways.

About buildbot: it is a program that automatically checks out the software on different platforms (works on Linux, Windows, Mac OS X and others), builds it, runs tests and reports any errors it runs into. This will help catch corner-cases where one change breaks something in a different part of McStas

Reported by lfilsbhr on 18 Sep 2009 09:38 UTC
[URL=http://wjoeiiye.com]iliwtapu[/URL] ibpjncjp http://xiezcxzt.com dpazapgg cnewiykw wpqlbexg

Reported by farhi on 29 Jan 2010 16:58 UTC
OUTPUT PARAMETERS is currently redundant with DECLARE.

A new DECARE(type name=default_value ; ...) syntax will enable further internal evolutions (e.g. struct argument passing between components and better multi-threading).

Reported by anonymous on 21 Aug 2009 12:07 UTC
Hello,

this is just a test.

Reported by farhi on 29 Jan 2010 16:54 UTC
Check if amplitude is R0, or integral of reflectivity gaussian.

Reported by farhi on 29 Jan 2010 16:55 UTC
Use Freund papers to model reflectivity from material parameters. NIM A 238 (1985) 570

Reported by farhi on 29 Jan 2010 17:00 UTC
mccode-r has unused macro/functions: mirror, normal_vec
should probably remove that

Reported by sbhr on 22 Aug 2009 19:53 UTC
None of the built-in tests include the JUMP-statement, rendering it difficult to test.

Reported by lfilsbhr on 18 Sep 2009 09:38 UTC
[URL=http://wjoeiiye.com]iliwtapu[/URL] ibpjncjp http://xiezcxzt.com dpazapgg cnewiykw wpqlbexg

Reported by unwmfhtk on 18 Sep 2009 11:04 UTC
rqabnpyj http://flhhffcd.com gxudalil bzycmzmd [URL=http://lduelauf.com]guvuxnja[/URL] rkvfpjwf

Reported by farhi on 29 Jan 2010 16:58 UTC
OUTPUT PARAMETERS is currently redundant with DECLARE.

A new DECARE(type name=default_value ; ...) syntax will enable further internal evolutions (e.g. struct argument passing between components and better multi-threading).

Reported by erkn on 11 Sep 2009 12:21 UTC
Installation fails when installing on a ubuntu-class system which has installed pgplot from the regular apt-repositories.

Reported by anonymous on 21 Aug 2009 12:07 UTC
Hello,

this is just a test.

Reported by erkn on 25 Nov 2009 13:03 UTC
If incoherent scattering is set to 0, Single crystal may end up in nonending scattering chains with neutron weight set to 0. The particular cause is the probability for tunneling may be <1.

Thus the neutron may end up in the scattering branch, but if no coherent peaks are in the vicinity the weight is simply set to zero (unchecked for). There's a mixing of monte carlo/real scattering models here

Reported by farhi on 29 Jan 2010 16:55 UTC
Use Freund papers to model reflectivity from material parameters. NIM A 238 (1985) 570

Reported by farhi on 29 Jan 2010 16:54 UTC
Check if amplitude is R0, or integral of reflectivity gaussian.

Reported by farhi on 29 Jan 2010 17:00 UTC
mccode-r has unused macro/functions: mirror, normal_vec
should probably remove that

Reported by farhi on 25 Jan 2010 13:01 UTC
The Working directory/SET line on the bottom part of the MCGui window is a static widget, thus not repositioned when window is resized.

Reported by msiebuhr on 24 Aug 2009 14:47 UTC
It would be nice to use a tool such as BuildBot (http://buildbot.net/) to continually test the code in SVN in various ways.

About buildbot: it is a program that automatically checks out the software on different platforms (works on Linux, Windows, Mac OS X and others), builds it, runs tests and reports any errors it runs into. This will help catch corner-cases where one change breaks something in a different part of McStas

Reported by sbhr on 22 Aug 2009 19:53 UTC
None of the built-in tests include the JUMP-statement, rendering it difficult to test.

Reported by farhi on 13 Oct 2009 13:41 UTC
The 'official' collimator radial does not produce same results as the other contrib ones (d20 and exact).

an example would be:

COMPONENT collimador_d20 = Collimator_ROC(

 ROC_pitch=R_pitch, ROC_ri=R_ri, ROC_ro=R_ro, ROC_h=R_h,   

 ROC_ttmin=R_ttmin, ROC_ttmax=R_ttmax, ROC_sign=-1) 

WHEN (R_present==1)

AT (0, 0, 0) RELATIVE Sample

COMPONENT collimador_rad = Collimator_radial(

 nchan=32, nslit=ceil((R_ttmax-R_ttmin)/32/R_pitch), 
 w1=0.015, w2=0.015, radius=R_ri, length=R_ro-R_ri, h1=R_h, h2=R_h,

 theta_min=R_ttmin, theta_max=R_ttmax, roc=0, verbose=1)

WHEN (R_present==2)

AT (0, 0, 0) RELATIVE Sample

COMPONENT collimador_contrib = Exact_radial_coll(

 nslit=ceil(128/R_pitch), radius=R_ri, length=R_ro-R_ri, h_in=R_h, h_out=R_h,

 theta_min=R_ttmin, theta_max=R_ttmax, verbose=1) 

WHEN (R_present==3)

AT (0, 0, 0) RELATIVE Sample

The Collimator_radial let most of the Al rings from a cryostat go through (not good).
Please use Exact_radial_coll as a fix.

Instrument D1B attached as a test.

Reported by anonymous on 21 Aug 2009 12:07 UTC
Hello,

this is just a test.

Reported by farhi on 29 Jan 2010 16:52 UTC
This is to use directly simulations to scan parameters and output scan data set, instead of using mcrun and artificially re-generate a valid McStas format scan file

Reported by anonymous on 21 Aug 2009 12:07 UTC
Hello,

this is just a test.

Reported by farhi on 13 Oct 2009 13:41 UTC
The 'official' collimator radial does not produce same results as the other contrib ones (d20 and exact).

an example would be:

COMPONENT collimador_d20 = Collimator_ROC(

 ROC_pitch=R_pitch, ROC_ri=R_ri, ROC_ro=R_ro, ROC_h=R_h,   

 ROC_ttmin=R_ttmin, ROC_ttmax=R_ttmax, ROC_sign=-1) 

WHEN (R_present==1)

AT (0, 0, 0) RELATIVE Sample

COMPONENT collimador_rad = Collimator_radial(

 nchan=32, nslit=ceil((R_ttmax-R_ttmin)/32/R_pitch), 
 w1=0.015, w2=0.015, radius=R_ri, length=R_ro-R_ri, h1=R_h, h2=R_h,

 theta_min=R_ttmin, theta_max=R_ttmax, roc=0, verbose=1)

WHEN (R_present==2)

AT (0, 0, 0) RELATIVE Sample

COMPONENT collimador_contrib = Exact_radial_coll(

 nslit=ceil(128/R_pitch), radius=R_ri, length=R_ro-R_ri, h_in=R_h, h_out=R_h,

 theta_min=R_ttmin, theta_max=R_ttmax, verbose=1) 

WHEN (R_present==3)

AT (0, 0, 0) RELATIVE Sample

The Collimator_radial let most of the Al rings from a cryostat go through (not good).
Please use Exact_radial_coll as a fix.

Instrument D1B attached as a test.

Reported by sbhr on 22 Aug 2009 19:53 UTC
None of the built-in tests include the JUMP-statement, rendering it difficult to test.

Reported by farhi on 29 Jan 2010 16:54 UTC
Check if amplitude is R0, or integral of reflectivity gaussian.

Reported by anonymous on 21 Aug 2009 12:07 UTC
Hello,

this is just a test.

Reported by farhi on 29 Jan 2010 16:52 UTC
This is to use directly simulations to scan parameters and output scan data set, instead of using mcrun and artificially re-generate a valid McStas format scan file