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giza-0.9.1.tar.gz 2014-08-28 150.6 kB 88 weekly downloads
README 2014-08-27 15.0 kB 11 weekly downloads
giza-0.9.0.tar.gz 2014-08-22 149.9 kB 11 weekly downloads
giza-0.8.1.tar.gz 2014-03-31 217.0 kB 11 weekly downloads
giza-0.8.0.tar.gz 2013-11-15 145.2 kB 11 weekly downloads
giza-0.7.6.tar.gz 2013-02-20 136.8 kB 11 weekly downloads
giza-0.7.5.tar.gz 2012-11-16 136.5 kB 11 weekly downloads
giza-0.7.4.tar.gz 2012-08-28 132.9 kB 11 weekly downloads
giza-0.7.3.tar.gz 2012-05-16 128.2 kB 11 weekly downloads
giza-0.7.2.tar.gz 2011-11-10 120.2 kB 22 weekly downloads
giza-0.7.1.tar.gz 2011-09-12 291.2 kB 11 weekly downloads
giza-0.7.0.tar.gz 2011-08-29 224.7 kB 11 weekly downloads
----------------------------------- Changes in 0.9.1 compared to 0.9.0 ----------------------------------- danielprice (6): updated docs for fortran interface bug fix with shaded error bar plotting (causing shading of outside not inside) implemented sorting in mark_cursor/PGNCUR minor changes to build: default target is default, not all to avoid macports issue added test for pgaxis routines version 0.9.1 ----------------------------------- Changes in 0.9.0 compared to 0.8.1 ----------------------------------- danielprice (27): sub-panelling routines implemented can use /xs, /xserve and /xwindow to specify X-windows device added interfaces for histogram routines giza_histogram implemented; compatible with PGHIST implemented giza_histogram_binned; implements PGBIN clipping of plot for sub-panels now works as expected; advance_subpanel returns flag when page changes docs fixed for viewport routines bug fix with uninitialised variables if bad args to giza_viewport sub-panelling now works; various bugs fixed with this deleted obsolete branch comment removed BUG FIX with missing last page on interactive devices if prompting is on BUG FIX with flushing if multiple XW devices used BUG FIX with panel changing if more than one row BUG FIX with clipping and positioning of panels if more than one row character size scaled according to panel height not page height better margins in PGENV/giza_environment version 0.9.0 ----------------------------------- Changes in 0.8.1 compared to 0.8.0 ----------------------------------- danielprice (16): updated changelog added cpgtbox interface to giza_box_time; also bug fix with cpgswin interface added for giza_get_device_id in giza.h added test-2D thanks to Jean-Francois Gonzalez affine array does not need to be passed for most rendered images in simple f90 interface updated links in docs bug fix in docs referring to giza_colour_ramp, should be to giza_set_colour_table added link to giza_set_colour_table in docs updated text scanner (uses unicode Sun symbol) minor change to 2D test can use \bf or \fb to get bold face in strings BUG FIX with font changing in rotated strings; also original font now preserved after string is printed version bumped to 0.8.1 giza-save uses GIZA_FONT_LEN to be consistent text routines handle escape sequences for backslash (\\), underscore (\_), hat (\^) and curly brackets support for limited scope of font changing commands in strings, i.e. {\bf text} and {\it text} ----------------------------------- Changes in 0.8.0 compared to 0.7.6 ----------------------------------- danielprice (42): gfortran version checking removed (obsolete/no longer necessary) floating exception fixed in giza_set_window_equal_scale if width=height=0 newline removed BUG FIX with vector arrows in double precision link for -lgfortran fixed added autolog feature: controlled via begin_autolog/end_autolog routines and GIZA_LOG environment variable silenced warning regarding colour not set if NaNs input to giza-render routines better cleanup on failure to open device; does not require giza_close_device call multiple device support implemented (LOTS of code changed): added giza_select/pgslct routines to switch between de deviceOpen and drawn now specific to each device: removed sizeSpecified and reworked the way devices are opened to implemented resizing of X-window/bitmap devices via giza_paper_size (not perfect yet) numbering of devices now from 1->N externally, from 0->N-1 internally; implemented PGQID/giza_get_device_id start/stop prompting setting now specific to each device, not global typo fixed window settings now specific to each device viewport settings now specific to each device commented out temporary stuff buffering setting is specific to each device fill style and settings specific to each device arrow style settings specific to each device (giza_arrow_t) line width setting specific to each device line style setting specific to each device fontExtents stored specific to each device; not globally fontAngle setting specific to each device character height setting specific to each device get_line_style always returns something even if giza not started text background colour setting specific to each device clip setting specific to each device bug fix with default text background (should be -1 not 0) debugging info removed device help shows filename option (file.png instead of /png) updated docs on return value for giza_open_device debugging/commented out cruft removed added integer parameters giving version number info in Fortran interface added docs for giza_vector added giza version routine to query version info added giza_version routine to Fortran interface bug fix with documentation of giza_version updated status of PGPAP/cpgpap typo fixed in api script updated changelog for 0.8.0 extra files included in release tarball ----------------------------------- Changes in 0.7.6 compared to 0.7.5 ----------------------------------- danielprice (4): better clean targets for Makefiles bug fix with box being drawn randomly due to giza_stroke call fortran interface compiles with ifort+debugging; thanks to Andy McLeod minor fixes to install target; should now work with Macports ----------------------------------- Changes in 0.7.5 compared to 0.7.4 ----------------------------------- danielprice (18): README included in distribution README added to repository routines added to set colour representation in rgb various line palettes added; can be selected with GIZA_PALETTE environment variable build respects DESTDIR conventions BUG FIX with log axis labelling if interval < 10 new colour palette options added giza_stroke called after device opened; avoids black page bug if no box/window/viewport called prior to drawing BUG FIX with arrow heads becoming small in certain directions giza arrow uses semi-angle instead of full angle, as in PGPLOT (pgdemo1) added box/more arrow tests XW driver no longer uses XNextEvent to prevent compile problems on Ubuntu; also initial window call uses WhitePixel as defined by Xlib LICENSE file renamed to COPYING CHANGES file added; README now contains small blurb updated INSTALL instructions added AUTHORS file compiler warning fixed compiler warnings with strncpy fixed (clang) ----------------------------------- Changes in 0.7.4 compared to 0.7.3 ----------------------------------- danielprice(36) bug fix with gfortran4.6 and giza_open interface work on giza_plot continues; handles and renders 2D array giza_units_normalised added optional viewport arguments to giza_plot handled correctly added giza_render_alpha routines for brightness-corrected rendering defined GIZA_FOREGROUND and GIZA_BACKGROUND added tests for the xw bug added Makefile for tests test reports cairo version updated xw test added png test better error handling on closing vector surfaces (picks up cairo bug in Lion) makefile compiles several tests use surface_finish and checks for errors when closing xlib surface giza-io routines declare const char* not just char; avoids compiler warnings typo fixed file headers updated and unified across all files updated comments in cpgplot.h fixed comment so does not get deleted by header script uses X11DIR to specify libX11 location in Makefile minor change to script version number bumped xw driver returns key bindings for right/middle clicks and scroll events circle cursor uses filled, partially transparent circle similar to rectangle selection improvements to cursor routines: mark_with_cursor handled by get_key_press routine, allows polygon selection to be redrawn on the fly added giza_rectangle_rounded routine for plotting rectangles with rounded corners BUG FIX with giza_function_x/y/t interfaces with gfortran v4.7; also giza_plot_line now giza_line in Fortran interface minor change to comment better handling of valMin=valMax in giza_render_float can specify hardcopy devices just using the filename e.g. crap.png instead of having to type crap.png/png test Makefile compiles a fortran example png device names first file differently depending on whether or not it is part of a sequence uses _0000 numbering if part of sequence for eps and svg devices (by renaming file when changing page) commented out X-windows error-handling routine to avoid compilation problems in Ubuntu ----------------------------------- Changes in 0.7.3 compared to 0.7.2 ----------------------------------- danielprice (35): BUG FIX with default viewport on first page (character height not initialised correctly), affects giza_environment minor cleanups full range of box/env options implemented (grid lines, log axes) minor cleanup, commented-out stuff removed improved readability of giza_box; variables better named; docs added for M and L options obsolete comment removed bug fix with .png.png naming in png device; change page now calls close_device_png to avoid repeated code PGQINF fully implemented; additional queries added to giza_query_device fixed icc warnings for eps driver minor fix to documentation freetype font loading added (experimental, not compiled by default) high level giza_open/giza_close interfaces added to Fortran interface routines/interfaces added for pgtbox/giza_box_time (currently just calls giza_box with options unchanged) X11 driver no longer uses XDefaultGCOfScreen so should work on older systems bug fix with gfortran4.6 and giza_open interface work on giza_plot continues; handles and renders 2D array giza_units_normalised added optional viewport arguments to giza_plot handled correctly added giza_render_alpha routines for brightness-corrected rendering defined GIZA_FOREGROUND and GIZA_BACKGROUND added tests for the xw bug added Makefile for tests test reports cairo version updated xw test added png test better error handling on closing vector surfaces (picks up cairo bug in Lion) makefile compiles several tests use surface_finish and checks for errors when closing xlib surface giza-io routines declare const char* not just char; avoids compiler warnings typo fixed file headers updated and unified across all files updated comments in cpgplot.h fixed comment so does not get deleted by header script uses X11DIR to specify libX11 location in Makefile ----------------------------------- Changes in 0.7.2 compared to 0.7.1 ----------------------------------- danielprice (34): bug fix in default viewport causing labels with giza_label to be clipped giza-annotate code shortened (unnecessary extra lines removed) bug fix with chopped labels in giza_label updated list of fortran params automatically changed order of long/short dashes; line styles in libpgplot now always match pgplot test added for memory leaks in X11 bug fix with log labelling of 1 and 10 valgrind bug fix with init_device_list using uninitialised string basic test of multiple open/close calls added markerHeight declared static bug fix with array overflow in giza_contour colour index variables declared static uses explicit font face creation/destruction to avoid memory leaks (cairo >=1.8 only) bug fixes with generation of api documentation mistaken const declarations removed; replaced with static implemented semi-transparent error bar plotting [PATCH contributed by Daniel Kelson] Arrays now passed as C pointers, not fixed size; fixes cpgplot interface issues; tested against splash and works fine updated cpgplot interface to include imaging routines; now similar to libpgplot in implementation level [PATCH contributed by Daniel Kelson] viewport and window now handle xmin>xmax and ymin>ymax correctly added const to all array input variables; consistent with cpgplot interface public header files now live in the include directory rather than being copied around ----------------------------------- Changes in 0.7.1 compared to 0.7.0 ----------------------------------- danielprice (31): updated include paths better flush of xevents silenced spurious warnings in giza-points and giza-polygon uses libtool instead of c compiler to build shared library more warnings silenced handles failure to call close_device; also bug fix with _giza_lowercase handles failure to call close_device; also bug fix with _giza_lowercase bug fix with whitespace in device names whitespace removed from strings in when passed through giza-fortran interface better linewidth conversion between pgplot and giza in libpgplot implemented option to give exact pgplot colour table better placement of text above viewport in giza-annotate spurious whitespace at end of lines removed (script) bug fix with len_trim in f2c string conversion added giza_colour_palette routines; libpgplot uses PGPLOT colour palette by default shared lib extension determined automatically build more portable on os/x vs linux still working on dylib vs .so; works on both now minor changes to Makefile structure id decreased again when device close (fixes spurious warnings) all drivers call get_filename_for_device; avoids trim/case issues added $PREFIX/include to include line checks gfortran version number and gives error if gfortran is too old to compile fortran interface gfortran version checks work with old gfortran (v4.1.2) and give error standard viewport (as used by giza_environment) now leaves boundary of 4 character heights on each size rather than a fixed fraction added comments to postscript header set_viewport_inches uses Dev.width not Dev.widthCM (safer) paper size queries use Dev.width not Dev.widthCM (safer) rejigged the way the paper size is set; can now be set in different units; set_paper_size calls redone; Dev.widthCM and Dev.heightCM removed; less confusing all round header included for internal routine bumped version number
Source: README, updated 2014-08-27