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vim-polyglot/syntax/octave.vim

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Add octave syntax support
2013-09-12 10:25:13 -04:00
" Vim syntax file
" Language: Octave
" Maintainer: Rik <rik@nomad.inbox5.com>
" Original Maintainers: Jaroslav Hajek <highegg@gmail.com>
" Francisco Castro <fcr@adinet.com.uy>
" Preben 'Peppe' Guldberg <peppe-vim@wielders.org>
" Original Author: Mario Eusebio
" Last Change: 07 Jun 2011
" Syntax matched to Octave Release: 3.4.0
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
if version < 600
syntax clear
elseif exists("b:current_syntax")
finish
endif
" Use case sensitive matching of keywords
syn case match
" Stop keywords embedded in structures from lighting up
" For example, mystruct.length = 1 should not highlight length.
" WARNING: beginning of word pattern \< will no longer match '.'
setlocal iskeyword +=.
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" Syntax group definitions for Octave
syn keyword octaveBeginKeyword for function if switch try unwind_protect while
syn keyword octaveBeginKeyword do
syn keyword octaveEndKeyword end endfor endfunction endif endswitch
syn keyword octaveEndKeyword end_try_catch end_unwind_protect endwhile until
syn keyword octaveElseKeyword case catch else elseif otherwise
syn keyword octaveElseKeyword unwind_protect_cleanup
syn keyword octaveStatement break continue global persistent return
syn keyword octaveReserved __FILE__ __LINE__ classdef endclassdef endevents
syn keyword octaveReserved endmethods endproperties events methods properties
syn keyword octaveReserved static
" List of commands (these don't require a parenthesis to invoke)
syn keyword octaveCommand contained cd chdir clear close dbcont dbquit dbstep
syn keyword octaveCommand contained demo diary doc echo edit edit_history
syn keyword octaveCommand contained example format help history hold ishold
syn keyword octaveCommand contained load lookfor ls mkoctfile more pkg run
syn keyword octaveCommand contained run_history save shg test type what which
syn keyword octaveCommand contained who whos
" List of functions which set internal variables
syn keyword octaveSetVarFun contained EDITOR EXEC_PATH F_SETFD F_SETFL I
syn keyword octaveSetVarFun contained IMAGE_PATH Inf J NA NaN O_APPEND O_ASYNC
syn keyword octaveSetVarFun contained PAGER PAGER_FLAGS PS1 PS2 PS4
syn keyword octaveSetVarFun contained __error_text__
syn keyword octaveSetVarFun contained allow_noninteger_range_as_index ans argv
syn keyword octaveSetVarFun contained beep_on_error completion_append_char
syn keyword octaveSetVarFun contained confirm_recursive_rmdir
syn keyword octaveSetVarFun contained crash_dumps_octave_core debug_on_error
syn keyword octaveSetVarFun contained debug_on_interrupt debug_on_warning
syn keyword octaveSetVarFun contained default_save_options
syn keyword octaveSetVarFun contained do_braindead_shortcircuit_evaluation
syn keyword octaveSetVarFun contained doc_cache_file e echo_executing_commands
syn keyword octaveSetVarFun contained eps error_text false filemarker
syn keyword octaveSetVarFun contained fixed_point_format gnuplot_binary
syn keyword octaveSetVarFun contained gui_mode history_control history_file
syn keyword octaveSetVarFun contained history_size
syn keyword octaveSetVarFun contained history_timestamp_format_string i
syn keyword octaveSetVarFun contained ignore_function_time_stamp inf info_file
syn keyword octaveSetVarFun contained info_program j ls_command
syn keyword octaveSetVarFun contained makeinfo_program max_recursion_depth
syn keyword octaveSetVarFun contained missing_function_hook mouse_wheel_zoom
syn keyword octaveSetVarFun contained nan nargin nargout octave_core_file_limit
syn keyword octaveSetVarFun contained octave_core_file_name
syn keyword octaveSetVarFun contained octave_core_file_options
syn keyword octaveSetVarFun contained optimize_subsasgn_calls
syn keyword octaveSetVarFun contained output_max_field_width output_precision
syn keyword octaveSetVarFun contained page_output_immediately
syn keyword octaveSetVarFun contained page_screen_output pathsep pi
syn keyword octaveSetVarFun contained print_empty_dimensions
syn keyword octaveSetVarFun contained print_struct_array_contents
syn keyword octaveSetVarFun contained program_invocation_name program_name
syn keyword octaveSetVarFun contained realmax realmin
syn keyword octaveSetVarFun contained save_header_format_string save_precision
syn keyword octaveSetVarFun contained saving_history sighup_dumps_octave_core
syn keyword octaveSetVarFun contained sigterm_dumps_octave_core
syn keyword octaveSetVarFun contained silent_functions sparse_auto_mutate
syn keyword octaveSetVarFun contained split_long_rows string_fill_char
syn keyword octaveSetVarFun contained struct_levels_to_print
syn keyword octaveSetVarFun contained suppress_verbose_help_message svd_driver
syn keyword octaveSetVarFun contained true whos_line_format
" List of functions which query internal variables
" Excluded i,j from list above because they are often used as loop variables
" They will be highlighted appropriately by the rule which matches numbers
syn keyword octaveVariable contained EDITOR EXEC_PATH F_SETFD F_SETFL I
syn keyword octaveVariable contained IMAGE_PATH Inf J NA NaN O_APPEND O_ASYNC
syn keyword octaveVariable contained PAGER PAGER_FLAGS PS1 PS2 PS4
syn keyword octaveVariable contained __error_text__
syn keyword octaveVariable contained allow_noninteger_range_as_index ans argv
syn keyword octaveVariable contained beep_on_error completion_append_char
syn keyword octaveVariable contained confirm_recursive_rmdir
syn keyword octaveVariable contained crash_dumps_octave_core debug_on_error
syn keyword octaveVariable contained debug_on_interrupt debug_on_warning
syn keyword octaveVariable contained default_save_options
syn keyword octaveVariable contained do_braindead_shortcircuit_evaluation
syn keyword octaveVariable contained doc_cache_file e echo_executing_commands
syn keyword octaveVariable contained eps error_text false filemarker
syn keyword octaveVariable contained fixed_point_format gnuplot_binary
syn keyword octaveVariable contained gui_mode history_control history_file
syn keyword octaveVariable contained history_size
syn keyword octaveVariable contained history_timestamp_format_string
syn keyword octaveVariable contained ignore_function_time_stamp inf info_file
syn keyword octaveVariable contained info_program ls_command
syn keyword octaveVariable contained makeinfo_program max_recursion_depth
syn keyword octaveVariable contained missing_function_hook mouse_wheel_zoom
syn keyword octaveVariable contained nan nargin nargout octave_core_file_limit
syn keyword octaveVariable contained octave_core_file_name
syn keyword octaveVariable contained octave_core_file_options
syn keyword octaveVariable contained optimize_subsasgn_calls
syn keyword octaveVariable contained output_max_field_width output_precision
syn keyword octaveVariable contained page_output_immediately
syn keyword octaveVariable contained page_screen_output pathsep pi
syn keyword octaveVariable contained print_empty_dimensions
syn keyword octaveVariable contained print_struct_array_contents
syn keyword octaveVariable contained program_invocation_name program_name
syn keyword octaveVariable contained realmax realmin
syn keyword octaveVariable contained save_header_format_string save_precision
syn keyword octaveVariable contained saving_history sighup_dumps_octave_core
syn keyword octaveVariable contained sigterm_dumps_octave_core
syn keyword octaveVariable contained silent_functions sparse_auto_mutate
syn keyword octaveVariable contained split_long_rows string_fill_char
syn keyword octaveVariable contained struct_levels_to_print
syn keyword octaveVariable contained suppress_verbose_help_message svd_driver
syn keyword octaveVariable contained true whos_line_format
" Read-only variables
syn keyword octaveVariable contained F_DUPFD F_GETFD F_GETFL OCTAVE_HOME
syn keyword octaveVariable contained OCTAVE_VERSION O_CREAT O_EXCL O_NONBLOCK
syn keyword octaveVariable contained O_RDONLY O_RDWR O_SYNC O_TRUNC O_WRONLY
syn keyword octaveVariable contained P_tmpdir SEEK_CUR SEEK_END SEEK_SET
syn keyword octaveVariable contained WCONTINUE WCOREDUMP WEXITSTATUS
syn keyword octaveVariable contained WIFCONTINUED WIFEXITED WIFSIGNALED
syn keyword octaveVariable contained WIFSTOPPED WNOHANG WSTOPSIG WTERMSIG
syn keyword octaveVariable contained WUNTRACED matlabroot pwd stderr stdin
syn keyword octaveVariable contained stdout
" List of functions
syn keyword octaveFunction contained SIG S_ISBLK S_ISCHR S_ISDIR S_ISFIFO
syn keyword octaveFunction contained S_ISLNK S_ISREG S_ISSOCK
syn keyword octaveFunction contained __accumarray_max__ __accumarray_min__
syn keyword octaveFunction contained __accumarray_sum__ __accumdim_sum__
syn keyword octaveFunction contained __all_opts__ __builtins__
syn keyword octaveFunction contained __calc_dimensions__ __contourc__
syn keyword octaveFunction contained __current_scope__ __delaunayn__
syn keyword octaveFunction contained __dispatch__ __display_tokens__
syn keyword octaveFunction contained __dsearchn__ __dump_symtab_info__ __end__
syn keyword octaveFunction contained __finish__ __fltk_ginput__
syn keyword octaveFunction contained __fltk_maxtime__ __fltk_print__
syn keyword octaveFunction contained __fltk_redraw__ __fltk_uigetfile__
syn keyword octaveFunction contained __ftp__ __ftp_ascii__ __ftp_binary__
syn keyword octaveFunction contained __ftp_close__ __ftp_cwd__ __ftp_delete__
syn keyword octaveFunction contained __ftp_dir__ __ftp_mget__ __ftp_mkdir__
syn keyword octaveFunction contained __ftp_mode__ __ftp_mput__ __ftp_pwd__
syn keyword octaveFunction contained __ftp_rename__ __ftp_rmdir__ __get__
syn keyword octaveFunction contained __glpk__ __gnuplot_drawnow__
syn keyword octaveFunction contained __gnuplot_get_var__ __gnuplot_ginput__
syn keyword octaveFunction contained __gnuplot_has_feature__
syn keyword octaveFunction contained __gnuplot_open_stream__ __gnuplot_print__
syn keyword octaveFunction contained __gnuplot_version__ __go_axes__
syn keyword octaveFunction contained __go_axes_init__ __go_close_all__
syn keyword octaveFunction contained __go_delete__ __go_draw_axes__
syn keyword octaveFunction contained __go_draw_figure__
syn keyword octaveFunction contained __go_execute_callback__ __go_figure__
syn keyword octaveFunction contained __go_figure_handles__ __go_handles__
syn keyword octaveFunction contained __go_hggroup__ __go_image__ __go_line__
syn keyword octaveFunction contained __go_patch__ __go_surface__ __go_text__
syn keyword octaveFunction contained __go_uimenu__ __gud_mode__
syn keyword octaveFunction contained __image_pixel_size__ __init_fltk__
syn keyword octaveFunction contained __isa_parent__ __keywords__
syn keyword octaveFunction contained __lexer_debug_flag__ __lin_interpn__
syn keyword octaveFunction contained __list_functions__ __magick_finfo__
syn keyword octaveFunction contained __magick_format_list__ __magick_read__
syn keyword octaveFunction contained __magick_write__ __makeinfo__
syn keyword octaveFunction contained __marching_cube__ __next_line_color__
syn keyword octaveFunction contained __next_line_style__ __operators__
syn keyword octaveFunction contained __parent_classes__ __parser_debug_flag__
syn keyword octaveFunction contained __pathorig__ __pchip_deriv__
syn keyword octaveFunction contained __plt_get_axis_arg__ __print_parse_opts__
syn keyword octaveFunction contained __qp__ __remove_fltk__
syn keyword octaveFunction contained __request_drawnow__ __sort_rows_idx__
syn keyword octaveFunction contained __strip_html_tags__ __token_count__
syn keyword octaveFunction contained __varval__ __version_info__ __voronoi__
syn keyword octaveFunction contained __which__ abs accumarray accumdim acos
syn keyword octaveFunction contained acosd acosh acot acotd acoth acsc acscd
syn keyword octaveFunction contained acsch add_input_event_hook addlistener
syn keyword octaveFunction contained addpath addproperty addtodate airy all
syn keyword octaveFunction contained allchild amd ancestor and angle anova any
syn keyword octaveFunction contained arch_fit arch_rnd arch_test area arg
syn keyword octaveFunction contained argnames arma_rnd arrayfun asctime asec
syn keyword octaveFunction contained asecd asech asin asind asinh assert
syn keyword octaveFunction contained assignin atan atan2 atand atanh atexit
syn keyword octaveFunction contained autocor autocov autoload autoreg_matrix
syn keyword octaveFunction contained autumn available_graphics_toolkits axes
syn keyword octaveFunction contained axis balance bar barh bartlett
syn keyword octaveFunction contained bartlett_test base2dec beep bessel
syn keyword octaveFunction contained besselh besseli besselj besselk bessely
syn keyword octaveFunction contained beta betacdf betai betainc betainv betaln
syn keyword octaveFunction contained betapdf betarnd bicgstab bicubic bin2dec
syn keyword octaveFunction contained bincoeff binocdf binoinv binopdf binornd
syn keyword octaveFunction contained bitand bitcmp bitget bitmax bitor bitpack
syn keyword octaveFunction contained bitset bitshift bitunpack bitxor blackman
syn keyword octaveFunction contained blanks blkdiag blkmm bone box brighten
syn keyword octaveFunction contained bsxfun bug_report builtin bunzip2 bzip2
syn keyword octaveFunction contained calendar canonicalize_file_name cart2pol
syn keyword octaveFunction contained cart2sph cast cat cauchy_cdf cauchy_inv
syn keyword octaveFunction contained cauchy_pdf cauchy_rnd caxis cbrt ccolamd
syn keyword octaveFunction contained ceil cell cell2mat cell2struct celldisp
syn keyword octaveFunction contained cellfun cellidx cellindexmat cellslices
syn keyword octaveFunction contained cellstr center cgs char chi2cdf chi2inv
syn keyword octaveFunction contained chi2pdf chi2rnd
syn keyword octaveFunction contained chisquare_test_homogeneity
syn keyword octaveFunction contained chisquare_test_independence chol chol2inv
syn keyword octaveFunction contained choldelete cholinsert cholinv cholshift
syn keyword octaveFunction contained cholupdate chop circshift cla clabel
syn keyword octaveFunction contained class clc clf clg clock cloglog closereq
syn keyword octaveFunction contained colamd colloc colon colorbar colormap
syn keyword octaveFunction contained colperm colstyle columns comet comet3
syn keyword octaveFunction contained comma command_line_path common_size
syn keyword octaveFunction contained commutation_matrix compan
syn keyword octaveFunction contained compare_versions compass complement
syn keyword octaveFunction contained completion_matches complex computer cond
syn keyword octaveFunction contained condest conj contour contour3 contourc
syn keyword octaveFunction contained contourf contrast conv conv2 convhull
syn keyword octaveFunction contained convhulln convn cool copper copyfile cor
syn keyword octaveFunction contained cor_test corrcoef cos cosd cosh cot cotd
syn keyword octaveFunction contained coth cov cplxpair cputime cquad
syn keyword octaveFunction contained create_set cross csc cscd csch cstrcat
syn keyword octaveFunction contained csvread csvwrite csymamd ctime ctranspose
syn keyword octaveFunction contained cummax cummin cumprod cumsum cumtrapz
syn keyword octaveFunction contained curl cut cylinder daspect daspk
syn keyword octaveFunction contained daspk_options dasrt dasrt_options dassl
syn keyword octaveFunction contained dassl_options date datenum datestr
syn keyword octaveFunction contained datetick datevec dbclear dbdown dblquad
syn keyword octaveFunction contained dbnext dbstack dbstatus dbstop dbtype
syn keyword octaveFunction contained dbup dbwhere deal deblank debug dec2base
syn keyword octaveFunction contained dec2bin dec2hex deconv del2 delaunay
syn keyword octaveFunction contained delaunay3 delaunayn delete dellistener
syn keyword octaveFunction contained det detrend diag diff diffpara diffuse
syn keyword octaveFunction contained dir discrete_cdf discrete_inv
syn keyword octaveFunction contained discrete_pdf discrete_rnd disp dispatch
syn keyword octaveFunction contained display divergence dlmread dlmwrite
syn keyword octaveFunction contained dmperm dmult do_string_escapes dos dot
syn keyword octaveFunction contained double drawnow dsearch dsearchn
syn keyword octaveFunction contained dump_prefs dup2 duplication_matrix
syn keyword octaveFunction contained durbinlevinson eig eigs ellipsoid
syn keyword octaveFunction contained empirical_cdf empirical_inv empirical_pdf
syn keyword octaveFunction contained empirical_rnd endgrent endpwent eomday eq
syn keyword octaveFunction contained erf erfc erfcx erfinv errno errno_list
syn keyword octaveFunction contained error errorbar etime etree etreeplot eval
syn keyword octaveFunction contained evalin exec exist exit exp expcdf expinv
syn keyword octaveFunction contained expm expm1 exppdf exprnd eye ezcontour
syn keyword octaveFunction contained ezcontourf ezmesh ezmeshc ezplot ezplot3
syn keyword octaveFunction contained ezpolar ezsurf ezsurfc f_test_regression
syn keyword octaveFunction contained factor factorial fail fcdf fclear fclose
syn keyword octaveFunction contained fcntl fdisp feather feof ferror feval
syn keyword octaveFunction contained fflush fft fft2 fftconv fftfilt fftn
syn keyword octaveFunction contained fftshift fftw fgetl fgets fieldnames
syn keyword octaveFunction contained figure file_in_loadpath file_in_path
syn keyword octaveFunction contained fileattrib fileparts fileread filesep
syn keyword octaveFunction contained fill filter filter2 find find_dir_in_path
syn keyword octaveFunction contained findall findobj findstr finite finv fix
syn keyword octaveFunction contained flag flipdim fliplr flipud floor fminbnd
syn keyword octaveFunction contained fminunc fmod fnmatch fopen fork formula
syn keyword octaveFunction contained fpdf fplot fprintf fputs fractdiff fread
syn keyword octaveFunction contained freport freqz freqz_plot frewind frnd
syn keyword octaveFunction contained fscanf fseek fskipl fsolve fstat ftell
syn keyword octaveFunction contained full fullfile func2str functions fwrite
syn keyword octaveFunction contained fzero gamcdf gaminv gamma gammai gammainc
syn keyword octaveFunction contained gammaln gampdf gamrnd gca gcbf gcbo gcd
syn keyword octaveFunction contained gcf ge gen_doc_cache genpath genvarname
syn keyword octaveFunction contained geocdf geoinv geopdf geornd get
syn keyword octaveFunction contained get_first_help_sentence get_help_text
syn keyword octaveFunction contained get_help_text_from_file getappdata
syn keyword octaveFunction contained getegid getenv geteuid getfield getgid
syn keyword octaveFunction contained getgrent getgrgid getgrnam gethostname
syn keyword octaveFunction contained getpgrp getpid getppid getpwent getpwnam
syn keyword octaveFunction contained getpwuid getrusage getuid ginput givens
syn keyword octaveFunction contained glob glpk glpkmex gls gmap40 gmres gmtime
syn keyword octaveFunction contained gplot gradient graphics_toolkit gray
syn keyword octaveFunction contained gray2ind grid griddata griddata3
syn keyword octaveFunction contained griddatan gt gtext gunzip gzip hadamard
syn keyword octaveFunction contained hamming hankel hanning hess hex2dec
syn keyword octaveFunction contained hex2num hggroup hidden hilb hist histc
syn keyword octaveFunction contained home horzcat hot hotelling_test
syn keyword octaveFunction contained hotelling_test_2 housh hsv hsv2rgb hurst
syn keyword octaveFunction contained hygecdf hygeinv hygepdf hygernd hypot
syn keyword octaveFunction contained idivide ifelse ifft ifft2 ifftn ifftshift
syn keyword octaveFunction contained imag image imagesc imfinfo imread imshow
syn keyword octaveFunction contained imwrite ind2gray ind2rgb ind2sub index
syn keyword octaveFunction contained inferiorto info inline inpolygon input
syn keyword octaveFunction contained inputname int16 int2str int32 int64 int8
syn keyword octaveFunction contained interp1 interp1q interp2 interp3 interpft
syn keyword octaveFunction contained interpn intersect intmax intmin
syn keyword octaveFunction contained intwarning inv inverse invhilb ipermute
syn keyword octaveFunction contained iqr is_absolute_filename
syn keyword octaveFunction contained is_duplicate_entry is_global is_leap_year
syn keyword octaveFunction contained is_rooted_relative_filename
syn keyword octaveFunction contained is_valid_file_id isa isalnum isalpha
syn keyword octaveFunction contained isappdata isargout isascii isbool iscell
syn keyword octaveFunction contained iscellstr ischar iscntrl iscolumn
syn keyword octaveFunction contained iscommand iscomplex isdebugmode
syn keyword octaveFunction contained isdefinite isdeployed isdigit isdir
syn keyword octaveFunction contained isempty isequal isequalwithequalnans
syn keyword octaveFunction contained isfield isfigure isfinite isfloat
syn keyword octaveFunction contained isglobal isgraph ishandle ishermitian
syn keyword octaveFunction contained ishghandle isieee isindex isinf isinteger
syn keyword octaveFunction contained iskeyword isletter islogical islower
syn keyword octaveFunction contained ismac ismatrix ismember ismethod isna
syn keyword octaveFunction contained isnan isnull isnumeric isobject isocolors
syn keyword octaveFunction contained isonormals isosurface ispc isprime
syn keyword octaveFunction contained isprint isprop ispunct israwcommand
syn keyword octaveFunction contained isreal isrow isscalar issorted isspace
syn keyword octaveFunction contained issparse issquare isstr isstrprop
syn keyword octaveFunction contained isstruct issymmetric isunix isupper
syn keyword octaveFunction contained isvarname isvector isxdigit jet kbhit
syn keyword octaveFunction contained kendall keyboard kill
syn keyword octaveFunction contained kolmogorov_smirnov_cdf
syn keyword octaveFunction contained kolmogorov_smirnov_test
syn keyword octaveFunction contained kolmogorov_smirnov_test_2 kron
syn keyword octaveFunction contained kruskal_wallis_test krylov krylovb
syn keyword octaveFunction contained kurtosis laplace_cdf laplace_inv
syn keyword octaveFunction contained laplace_pdf laplace_rnd lasterr lasterror
syn keyword octaveFunction contained lastwarn lchol lcm ldivide le legend
syn keyword octaveFunction contained legendre length lgamma license lin2mu
syn keyword octaveFunction contained line link linkprop linspace
syn keyword octaveFunction contained list_in_columns list_primes loadaudio
syn keyword octaveFunction contained loadimage loadobj localtime log log10
syn keyword octaveFunction contained log1p log2 logical logistic_cdf
syn keyword octaveFunction contained logistic_inv logistic_pdf
syn keyword octaveFunction contained logistic_regression logistic_rnd logit
syn keyword octaveFunction contained loglog loglogerr logm logncdf logninv
syn keyword octaveFunction contained lognpdf lognrnd logspace lookup lower
syn keyword octaveFunction contained lsode lsode_options lsqnonneg lstat lt lu
syn keyword octaveFunction contained luinc luupdate magic mahalanobis
syn keyword octaveFunction contained make_absolute_filename manova
syn keyword octaveFunction contained mark_as_command mark_as_rawcommand
syn keyword octaveFunction contained mat2cell mat2str matrix_type max
syn keyword octaveFunction contained mcnemar_test md5sum mean meansq median
syn keyword octaveFunction contained menu merge mesh meshc meshgrid meshz
syn keyword octaveFunction contained methods mex mexext mfilename mgorth min
syn keyword octaveFunction contained minus mislocked mkdir mkfifo mkpp mkstemp
syn keyword octaveFunction contained mktime mldivide mlock mod mode moment
syn keyword octaveFunction contained movefile mpoles mpower mrdivide mtimes
syn keyword octaveFunction contained mu2lin munlock namelengthmax nargchk
syn keyword octaveFunction contained nargoutchk native_float_format nbincdf
syn keyword octaveFunction contained nbininv nbinpdf nbinrnd nchoosek ndgrid
syn keyword octaveFunction contained ndims ne newplot news nextpow2 nfields
syn keyword octaveFunction contained nnz nonzeros norm normcdf normest norminv
syn keyword octaveFunction contained normpdf normrnd not now nproc nth_element
syn keyword octaveFunction contained nthroot ntsc2rgb null num2cell num2hex
syn keyword octaveFunction contained num2str numel nzmax ocean
syn keyword octaveFunction contained octave_config_info octave_tmp_file_name
syn keyword octaveFunction contained ols onCleanup onenormest ones optimget
syn keyword octaveFunction contained optimset or orderfields orient orth pack
syn keyword octaveFunction contained paren pareto parseparams pascal patch
syn keyword octaveFunction contained path pathdef pause pbaspect pcg pchip
syn keyword octaveFunction contained pclose pcolor pcr peaks periodogram perl
syn keyword octaveFunction contained perms permute perror pie pie3 pink pinv
syn keyword octaveFunction contained pipe planerot playaudio plot plot3
syn keyword octaveFunction contained plotmatrix plotyy plus poisscdf poissinv
syn keyword octaveFunction contained poisspdf poissrnd pol2cart polar poly
syn keyword octaveFunction contained polyaffine polyarea polyder polyderiv
syn keyword octaveFunction contained polyfit polygcd polyint polyout
syn keyword octaveFunction contained polyreduce polyval polyvalm popen popen2
syn keyword octaveFunction contained postpad pow2 power powerset ppder ppint
syn keyword octaveFunction contained ppjumps ppplot ppval pqpnonneg prctile
syn keyword octaveFunction contained prepad primes print print_usage printf
syn keyword octaveFunction contained prism probit prod prop_test_2 putenv puts
syn keyword octaveFunction contained qp qqplot qr qrdelete qrinsert qrshift
syn keyword octaveFunction contained qrupdate quad quad_options quadcc quadgk
syn keyword octaveFunction contained quadl quadv quantile quit quiver quiver3
syn keyword octaveFunction contained qz qzhess rainbow rand rande randg randi
syn keyword octaveFunction contained randn randp randperm range rank ranks rat
syn keyword octaveFunction contained rats rcond rdivide
syn keyword octaveFunction contained re_read_readline_init_file
syn keyword octaveFunction contained read_readline_init_file readdir readlink
syn keyword octaveFunction contained real reallog realpow realsqrt record
syn keyword octaveFunction contained rectangle rectint refresh refreshdata
syn keyword octaveFunction contained regexp regexpi regexprep regexptranslate
syn keyword octaveFunction contained rehash rem remove_input_event_hook rename
syn keyword octaveFunction contained repelems replot repmat reset reshape
syn keyword octaveFunction contained residue resize restoredefaultpath rethrow
syn keyword octaveFunction contained rgb2hsv rgb2ind rgb2ntsc ribbon rindex
syn keyword octaveFunction contained rmappdata rmdir rmfield rmpath roots rose
syn keyword octaveFunction contained rosser rot90 rotdim round roundb rows
syn keyword octaveFunction contained rref rsf2csf run_count run_test rundemos
syn keyword octaveFunction contained runlength runtests saveas saveaudio
syn keyword octaveFunction contained saveimage saveobj savepath scanf scatter
syn keyword octaveFunction contained scatter3 schur sec secd sech semicolon
syn keyword octaveFunction contained semilogx semilogxerr semilogy semilogyerr
syn keyword octaveFunction contained set setappdata setaudio setdiff setenv
syn keyword octaveFunction contained setfield setgrent setpwent setstr setxor
syn keyword octaveFunction contained shading shell_cmd shift shiftdim sign
syn keyword octaveFunction contained sign_test sin sinc sind sinetone sinewave
syn keyword octaveFunction contained single sinh size size_equal sizemax
syn keyword octaveFunction contained sizeof skewness sleep slice sombrero sort
syn keyword octaveFunction contained sortrows source spalloc sparse spatan2
syn keyword octaveFunction contained spaugment spchol spchol2inv spcholinv
syn keyword octaveFunction contained spconvert spcumprod spcumsum spdet spdiag
syn keyword octaveFunction contained spdiags spearman spectral_adf
syn keyword octaveFunction contained spectral_xdf specular speed spencer speye
syn keyword octaveFunction contained spfind spfun sph2cart sphcat sphere
syn keyword octaveFunction contained spinmap spinv spkron splchol spline split
syn keyword octaveFunction contained splu spmax spmin spones spparms spprod
syn keyword octaveFunction contained spqr sprand sprandn sprandsym sprank
syn keyword octaveFunction contained spring sprintf spstats spsum spsumsq
syn keyword octaveFunction contained spvcat spy sqp sqrt sqrtm squeeze sscanf
syn keyword octaveFunction contained stairs stat statistics std stdnormal_cdf
syn keyword octaveFunction contained stdnormal_inv stdnormal_pdf stdnormal_rnd
syn keyword octaveFunction contained stem stem3 stft str2double str2func
syn keyword octaveFunction contained str2mat str2num strcat strchr strcmp
syn keyword octaveFunction contained strcmpi strerror strfind strftime strjust
syn keyword octaveFunction contained strmatch strncmp strncmpi strptime
syn keyword octaveFunction contained strread strrep strsplit strtok strtrim
syn keyword octaveFunction contained strtrunc struct struct2cell structfun
syn keyword octaveFunction contained strvcat studentize sub2ind subplot
syn keyword octaveFunction contained subsasgn subsindex subspace subsref
syn keyword octaveFunction contained substr substruct sum summer sumsq
syn keyword octaveFunction contained superiorto surf surface surfc surfl
syn keyword octaveFunction contained surfnorm svd svds swapbytes syl
syn keyword octaveFunction contained sylvester_matrix symamd symbfact symlink
syn keyword octaveFunction contained symrcm symvar synthesis system t_test
syn keyword octaveFunction contained t_test_2 t_test_regression table tan tand
syn keyword octaveFunction contained tanh tar tcdf tempdir tempname
syn keyword octaveFunction contained terminal_size text textread textscan tic
syn keyword octaveFunction contained tilde_expand time times tinv title
syn keyword octaveFunction contained tmpfile tmpnam toascii toc toeplitz
syn keyword octaveFunction contained tolower toupper tpdf trace transpose
syn keyword octaveFunction contained trapz treelayout treeplot tril trimesh
syn keyword octaveFunction contained triplequad triplot trisurf triu trnd
syn keyword octaveFunction contained tsearch tsearchn typecast typeinfo u_test
syn keyword octaveFunction contained uigetdir uigetfile uimenu uint16 uint32
syn keyword octaveFunction contained uint64 uint8 uiputfile umask uminus uname
syn keyword octaveFunction contained undo_string_escapes unidcdf unidinv
syn keyword octaveFunction contained unidpdf unidrnd unifcdf unifinv unifpdf
syn keyword octaveFunction contained unifrnd unimplemented union unique unix
syn keyword octaveFunction contained unlink unmark_command unmark_rawcommand
syn keyword octaveFunction contained unmkpp unpack untabify untar unwrap unzip
syn keyword octaveFunction contained uplus upper urlread urlwrite usage usleep
syn keyword octaveFunction contained validatestring values vander var var_test
syn keyword octaveFunction contained vec vech vectorize ver version vertcat
syn keyword octaveFunction contained view voronoi voronoin waitforbuttonpress
syn keyword octaveFunction contained waitpid warning warning_ids warranty
syn keyword octaveFunction contained wavread wavwrite wblcdf wblinv wblpdf
syn keyword octaveFunction contained wblrnd weekday weibcdf weibinv weibpdf
syn keyword octaveFunction contained weibrnd welch_test white whitebg wienrnd
syn keyword octaveFunction contained wilcoxon_test wilkinson winter xlabel
syn keyword octaveFunction contained xlim xor yes_or_no ylabel ylim yulewalker
syn keyword octaveFunction contained z_test z_test_2 zeros zip zlabel zlim
" Add functions defined in .m file being read to list of highlighted functions
function! s:CheckForFunctions()
let i = 1
while i <= line('$')
let line = getline(i)
" Only look for functions at start of line.
" Commented function, '# function', will not trigger as match returns 3
if match(line, '\Cfunction') == 0
let line = substitute(line, '\vfunction *([^(]*\= *)?', '', '')
let nfun = matchstr(line, '\v^\h\w*')
if !empty(nfun)
execute "syn keyword octaveFunction" nfun
endif
" Include anonymous functions 'func = @(...)'.
" Use contained keyword to prevent highlighting on LHS of '='
elseif match(line, '\<\(\h\w*\)\s*=\s*@\s*(') != -1
let list = matchlist(line, '\<\(\h\w*\)\s*=\s*@\s*(')
let nfun = list[1]
if !empty(nfun)
execute "syn keyword octaveFunction contained" nfun
endif
endif
let i = i + 1
endwhile
endfunction
call s:CheckForFunctions()
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" Define clusters for ease of writing subsequent rules
syn cluster AllFuncVarCmd contains=octaveVariable,octaveFunction,octaveCommand
syn cluster AllFuncSetCmd contains=octaveSetVarFun,octaveFunction,octaveCommand
" Switch highlighting of variables based on coding use.
" Query -> Constant, Set -> Function
" order of items is is important here
syn match octaveQueryVar "\<\h\w*[^(]"me=e-1 contains=@AllFuncVarCmd
syn match octaveSetVar "\<\h\w*\s*("me=e-1 contains=@AllFuncSetCmd
syn match octaveQueryVar "\<\h\w*\s*\((\s*)\)\@=" contains=@AllFuncVarCmd
" Don't highlight Octave keywords on LHS of '=', these are user vars
syn match octaveUserVar "\<\h\w*\ze[^<>!~=]\{-}==\@!"
syn match octaveUserVar "\<\h\w*\s*[<>!~=]=" contains=octaveVariable
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" Errors (placed early so they may be overriden by more specific rules
" Struct with nonvalid identifier starting with number (Example: 1.a or a.1b)
syn region octaveError start="\<\d\+\(\w*\.\)\@=" end="[^0-9]"he=s-1 oneline
syn region octaveError start="\.\d\+\(\w*\)\@="hs=s+1 end="[^0-9]"he=s-1 oneline
" Numbers with double decimal points (Example: 1.2.3)
syn region octaveError start="\<-\?\d\+\.\d\+\.[^*/\\^]"hs=e-1 end="\>" oneline
syn region octaveError start="\<-\?\d\+\.\d\+[eEdD][-+]\?\d\+\.[^*/\\^]"hs=e-1 end="\>" oneline
" Operators
" Uncommment "Hilink octaveOperator" below to highlight these
syn match octaveLogicalOperator "[&|~!]"
syn match octaveArithmeticOperator "\.\?[-+*/\\^]"
syn match octaveRelationalOperator "[=!~]="
syn match octaveRelationalOperator "[<>]=\?"
" User Variables
" Uncomment this syntax group and "Hilink octaveIdentifier" below to highlight
"syn match octaveIdentifier "\<\h\w*\>"
" Strings
syn region octaveString start=/'/ end=/'/ skip=/\\'/ contains=octaveLineContinuation,@Spell
syn region octaveString start=/"/ end=/"/ skip=/\\"/ contains=octaveLineContinuation,@Spell
" Standard numbers
syn match octaveNumber "\<\d\+[ij]\?\>"
" Floating point number, with dot, optional exponent
syn match octaveFloat "\<\d\+\(\.\d*\)\?\([edED][-+]\?\d\+\)\?[ij]\?\>"
" Floating point number, starting with a dot, optional exponent
syn match octaveFloat "\.\d\+\([edED][-+]\?\d\+\)\?[ij]\?\>"
" Delimiters and transpose character
syn match octaveDelimiter "[][(){}@]"
syn match octaveTransposeOperator "[])[:alnum:]._]\@<='"
" Tabs, for possibly highlighting as errors
syn match octaveTab "\t"
" Other special constructs
syn match octaveSemicolon ";"
syn match octaveTilde "\~\s*[[:punct:]]"me=e-1
" Line continuations, order of matches is important here
syn match octaveLineContinuation "\.\{3}$"
syn match octaveLineContinuation "\\$"
syn match octaveError "\.\{3}.\+$"hs=s+3
syn match octaveError "\\\s\+$"hs=s+1
" Line continuations w/comments
syn match octaveLineContinuation "\.\{3}\s*[#%]"me=e-1
syn match octaveLineContinuation "\\\s*[#%]"me=e-1
" Comments, order of matches is important here
syn keyword octaveFIXME contained FIXME TODO
syn match octaveComment "[%#].*$" contains=octaveFIXME,octaveTab,@Spell
syn match octaveError "[#%][{}]"
syn region octaveBlockComment start="^\s*[#%]{\s*$" end="^\s*[#%]}\s*$" contains=octaveFIXME,octaveTab,@Spell
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" Apply highlight groups to syntax groups defined above
" Define the default highlighting.
" For version 5.7 and earlier: only when not done already
" For version 5.8 and later: only when an item doesn't have highlighting yet
if version >= 508 || !exists("did_octave_syntax_inits")
if version < 508
let did_octave_syntax_inits = 1
command -nargs=+ HiLink hi link <args>
else
command -nargs=+ HiLink hi def link <args>
endif
HiLink octaveBeginKeyword Conditional
HiLink octaveElseKeyword Conditional
HiLink octaveEndKeyword Conditional
HiLink octaveReserved Conditional
HiLink octaveStatement Statement
HiLink octaveVariable Constant
HiLink octaveSetVarFun Function
HiLink octaveCommand Statement
HiLink octaveFunction Function
HiLink octaveConditional Conditional
HiLink octaveLabel Label
HiLink octaveRepeat Repeat
HiLink octaveFIXME Todo
HiLink octaveString String
HiLink octaveDelimiter Identifier
HiLink octaveNumber Number
HiLink octaveFloat Float
HiLink octaveError Error
HiLink octaveComment Comment
HiLink octaveBlockComment Comment
HiLink octaveSemicolon SpecialChar
HiLink octaveTilde SpecialChar
HiLink octaveLineContinuation Special
HiLink octaveTransposeOperator octaveOperator
HiLink octaveArithmeticOperator octaveOperator
HiLink octaveRelationalOperator octaveOperator
HiLink octaveLogicalOperator octaveOperator
" Optional highlighting
" HiLink octaveOperator Operator
" HiLink octaveIdentifier Identifier
" HiLink octaveTab Error
delcommand HiLink
endif
let b:current_syntax = "octave"
"EOF vim: ts=8 noet tw=100 sw=8 sts=0
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