https://sourceforge.net/p/pycamx/home/Home/Recent changes to HomeenWed, 05 Oct 2011 14:59:21 -0000https://sourceforge.net/p/pycamx/home/Home/<pre>--- v2 +++ v3 @@ -1,6 +1,9 @@ [[project_admins]] [[download_button]] +###### Credits +* Environcorp: <http://www.camx.com> +* FortranFile.py: Neil Martinsen-Burrell #### Description Basically I can load camx avrg file into python's numpy array. I also intend to support met files. </pre>yosukesabaiWed, 05 Oct 2011 14:59:21 -0000https://sourceforge.net62892d910668ba0a347f368b8a6db68893f443aehttps://sourceforge.net/p/pycamx/home/Home/<pre>--- v1 +++ v2 @@ -1,5 +1,86 @@ -Welcome to your wiki! - -This is the default page, edit it as you see fit. To add a page simply reference it within brackets, e.g.: [SamplePage]. - -The wiki uses [Markdown](/p/pycamx/home/markdown_syntax/) syntax. +[[project_admins]] +[[download_button]] + +#### Description + +Basically I can load camx avrg file into python's numpy array. I also intend to support met files. + +* reads: + - avrg file + - zp file + - temp file +* writes: + - avrg file +* creates: + - avrg file + +Here is an example. + +#### Example + +###### reads + >>> import camx + >>> avfil = camx.camx('avrg.dat') + >>> avfil.header + {'nx': 89, 'name': 'AVERAGE ', 'bdatetime': camx_datetime(2006, 6, 1, 0, 0), + 'note': 'camx5201pr_cb05, 20060601, dfw8h2.bc06_06jun.reg2.2006ep0ext', + 'ny': 89, 'nz': 28, 'iutm': 0, 'xorg': -12000.0, 'delx': 12000.0, 'dely': 12000.0, + 'yorg': -1488000.0, 'nspec': 3, 'spec': ['NO', 'NO2', 'O3'], + 'edatetime': camx_datetime(2006, 6, 2, 0, 0)} + >>> avfil.value.dtype, avfil.value.shape + (dtype('float32'), (89, 89, 28, 3, 24)) + >>> avfil.value[5,5,0,2,:] + array([ 0.01212548, 0.01062091, 0.00699076, 0.00291533, 0.0016371 , + 0.00283867, 0.00527306, 0.00860224, 0.01262952, 0.02665699, + 0.03111625, 0.03403297, 0.03732257, 0.04100296, 0.04435699, + 0.04419025, 0.04000658, 0.03637949, 0.02711839, 0.02053112, + 0.02039303, 0.02175843, 0.02041762, 0.01836622], dtype=float32) + >>> + >>> + +###### writes + >>> avfil.write('out.dat') + >>> import filecmp + >>> filecmp.cmp('avrg.dat', 'out.dat') + True + >>> + >>> + +###### met files + >>> zpfil = camx.zp('zp.dat', (89,89,28), (-12,-1488,12,0), (6152,0,6152,24)) + >>> zpfil.header + {'nx': 89, 'name': 'AVERAGE ', 'bdatetime': camx_datetime(2006, 6, 1, 0, 0), + 'note': 'pyCamx ', + 'ny': 89, 'nz': 28, 'iutm': 0, 'xorg': -12000.0, 'delx': 12000.0, 'dely': 12000.0, + 'yorg': -1488000.0, 'nspec': 2, 'spec': ['HEIGHT', 'PRESS'], + 'edatetime': camx_datetime(2006, 6, 2, 0, 0)} + >>> + >>> tempfil = camx.temp('temp.dat', (89,89,28), (-12,-1488,12,0), (6152,0,6152,24)) + >>> tempfil.header + {'nx': 89, 'name': 'AVERAGE ', 'bdatetime': camx_datetime(2006, 6, 1, 0, 0), + 'note': 'pyCamx ', + 'ny': 89, 'nz': 28, 'iutm': 0, 'xorg': -12000.0, 'delx': 12000.0, 'dely': 12000.0, + 'yorg': -1488000.0, 'nspec': 1, 'spec': ['TEMP'], + 'edatetime': camx_datetime(2006, 6, 2, 0, 0)} + >>> + >>> + +###### from scratch + >>> newfil = camx.camx({'nx':89, 'ny':89, 'nz':1, 'spec': ['O3'], + ... 'xorg':-12000,'yorg':-1488000,'delx':12000,'dely':12000, + ... 'bdatetime': datetime.datetime(2006,6,1), 'edatetime':datetime.datetime(2006,6,2)}) + >>> newfil.header + {'nx': 89, 'name': 'AVERAGE ', 'bdatetime': camx_datetime(2006, 6, 1, 0, 0), + 'note': 'pyCamx ', + 'ny': 89, 'nz': 1, 'iutm': 0, 'xorg': -12000, 'delx': 12000, 'dely': 12000, + 'yorg': -1488000, 'nspec': 1, 'spec': ['O3'], + 'edatetime': camx_datetime(2006, 6, 2, 0, 0)} + >>> newfil.value.dtype, newfil.value.shape + (dtype('float32'), (89, 89, 1, 1, 24)) + >>> newfil.value[5,5,0,0,:] + array([ 0., 0., 0., 0., 0., 0., 0., 0., 0., 0., 0., 0., 0., + 0., 0., 0., 0., 0., 0., 0., 0., 0., 0., 0.], dtype=float32) + >>> + >>> + + </pre>yosukesabaiWed, 05 Oct 2011 14:52:43 -0000https://sourceforge.net64c73553f56fb762b7a09fa6f7a7abea9d9b0ba8https://sourceforge.net/p/pycamx/home/Home/Welcome to your wiki! This is the default page, edit it as you see fit. To add a page simply reference it within brackets, e.g.: [SamplePage]. The wiki uses [Markdown](/p/pycamx/home/markdown_syntax/) syntax. yosukesabaiWed, 05 Oct 2011 12:09:14 -0000https://sourceforge.net5d8e78f4bde6cdc31ebfb5fd27ca31e70cdc8911