This is octave.info, produced by makeinfo version 4.2 from octave.texi. START-INFO-DIR-ENTRY * Octave: (octave). Interactive language for numerical computations. END-INFO-DIR-ENTRY Copyright (C) 1996, 1997 John W. Eaton. Permission is granted to make and distribute verbatim copies of this manual provided the copyright notice and this permission notice are preserved on all copies. Permission is granted to copy and distribute modified versions of this manual under the conditions for verbatim copying, provided that the entire resulting derived work is distributed under the terms of a permission notice identical to this one. Permission is granted to copy and distribute translations of this manual into another language, under the above conditions for modified versions.  Indirect: octave.info-1: 793 octave.info-2: 50495 octave.info-3: 104382 octave.info-4: 150675 octave.info-5: 200340 octave.info-6: 249833 octave.info-7: 304612 octave.info-8: 355567 octave.info-9: 410508 octave.info-10: 464532 octave.info-11: 516324 octave.info-12: 568387 octave.info-13: 624552 octave.info-14: 669189 octave.info-15: 715727 octave.info-16: 746215  Tag Table: (Indirect) Node: Top793 Node: Preface7983 Node: Acknowledgements10413 Node: How You Can Contribute to Octave16522 Node: Distribution17470 Node: Introduction18622 Node: Running Octave19529 Node: Simple Examples20346 Node: Conventions27343 Node: Fonts27710 Node: Evaluation Notation28251 Node: Printing Notation29235 Node: Error Messages29713 Node: Format of Descriptions30110 Node: A Sample Function Description30705 Node: A Sample Command Description32845 Node: A Sample Variable Description33646 Node: Getting Started34749 Node: Invoking Octave35256 Node: Command Line Options36074 Ref: doc-argv39888 Ref: doc-program_invocation_name40431 Node: Startup Files41696 Node: Quitting Octave43700 Ref: doc-quit43845 Ref: doc-atexit44088 Node: Getting Help44417 Ref: doc-help45042 Ref: doc-INFO_FILE46046 Ref: doc-INFO_PROGRAM46296 Ref: doc-MAKEINFO_PROGRAM46904 Ref: doc-suppress_verbose_help_message47138 Node: Command Line Editing47405 Node: Cursor Motion48979 Ref: doc-clc50351 Node: Killing and Yanking50495 Node: Commands For Text52189 Node: Commands For Completion53570 Ref: doc-completion_append_char54060 Ref: doc-completion_matches54288 Node: Commands For History54638 Ref: doc-history56340 Ref: doc-edit_history57260 Ref: doc-run_history58564 Ref: doc-EDITOR58758 Ref: doc-history_file59015 Ref: doc-history_size59253 Ref: doc-saving_history59474 Node: Customizing readline59672 Ref: doc-read_readline_init_file59856 Node: Customizing the Prompt60061 Ref: doc-PS161288 Ref: doc-PS261818 Ref: doc-PS462163 Node: Diary and Echo Commands62437 Ref: doc-diary62778 Ref: doc-echo63443 Ref: doc-echo_executing_commands64064 Node: Errors64628 Node: Executable Octave Programs67394 Ref: Executable Octave Programs-Footnote-169667 Node: Comments69801 Node: Data Types71607 Ref: doc-typeinfo72355 Node: Built-in Data Types72642 Node: Numeric Objects73286 Node: Missing Data74131 Ref: doc-NA74273 Ref: doc-isna74319 Ref: doc-is_nan_or_na74521 Node: String Objects74745 Node: Data Structure Objects75219 Node: User-defined Data Types75647 Node: Object Sizes76101 Ref: doc-columns76554 Ref: doc-rows76626 Ref: doc-length76692 Ref: doc-size76927 Ref: doc-isempty77676 Node: Numeric Data Types77850 Node: Matrices79310 Ref: doc-whitespace_in_literal_matrix81452 Ref: doc-warn_separator_insert81583 Ref: doc-output_max_field_width82138 Ref: doc-output_precision82289 Ref: doc-split_long_rows82696 Ref: doc-fixed_point_format84233 Node: Empty Matrices84971 Ref: doc-print_empty_dimensions85981 Ref: doc-empty_list_elements_ok86669 Ref: doc-propagate_empty_matrices87261 Node: Ranges87505 Node: Logical Values89192 Ref: doc-true89346 Ref: doc-false89399 Node: Predicates for Numeric Objects89454 Ref: doc-isnumeric89625 Ref: doc-isreal89709 Ref: doc-iscomplex89799 Ref: doc-ismatrix89895 Ref: doc-isvector89986 Ref: doc-isscalar90073 Ref: doc-issquare90160 Ref: doc-issymmetric90281 Ref: doc-isbool90516 Node: Strings90593 Node: Creating Strings93435 Ref: doc-blanks93562 Ref: doc-char93627 Ref: doc-int2str94412 Ref: doc-com2str94743 Ref: doc-strcat95007 Ref: doc-string_fill_char95245 Ref: doc-str2mat95646 Ref: doc-isstr96014 Node: Searching and Replacing96102 Ref: doc-deblank96270 Ref: doc-findstr96444 Ref: doc-index96897 Ref: doc-rindex97181 Ref: doc-split97466 Ref: doc-strcmp97769 Ref: doc-strrep98090 Ref: doc-substr98326 Node: String Conversions98843 Ref: doc-bin2dec99010 Ref: doc-dec2bin99326 Ref: doc-dec2hex99662 Ref: doc-hex2dec99971 Ref: doc-dec2base100329 Ref: doc-base2dec100841 Ref: doc-strjust101433 Ref: doc-str2num101755 Ref: doc-toascii101826 Ref: doc-tolower101997 Ref: doc-toupper102287 Ref: doc-do_string_escapes102579 Ref: doc-undo_string_escapes102696 Ref: doc-implicit_num_to_str_ok103465 Ref: doc-implicit_str_to_num_ok103936 Ref: doc-warn_single_quote_string104242 Node: Character Class Functions104382 Ref: doc-isalnum104937 Ref: doc-isalpha105075 Ref: doc-isascii105241 Ref: doc-iscntrl105358 Ref: doc-isdigit105431 Ref: doc-isgraph105520 Ref: doc-islower105625 Ref: doc-isprint105718 Ref: doc-ispunct105825 Ref: doc-isspace105902 Ref: doc-isupper106050 Ref: doc-isxdigit106123 Node: Data Structures106217 Ref: doc-struct_levels_to_print108033 Ref: doc-isstruct109589 Ref: doc-fieldnames109695 Ref: doc-isfield109909 Node: Containers110131 Node: Lists110284 Ref: doc-list110369 Ref: doc-nth110485 Ref: doc-append110561 Ref: doc-reverse111002 Ref: doc-splice111107 Ref: doc-islist111510 Node: Cell Arrays111581 Ref: doc-cell111678 Ref: doc-cellstr112135 Ref: doc-iscell112263 Node: I/O Streams112370 Ref: doc-isstream112483 Node: Variables112588 Node: Global Variables114674 Ref: doc-initialize_global_variables116066 Ref: doc-default_global_variable_value116277 Ref: doc-isglobal116906 Node: Status of Variables117095 Ref: doc-clear117264 Ref: doc-who118709 Ref: doc-exist119932 Ref: doc-document121023 Ref: doc-type121125 Ref: doc-which121746 Node: Summary of Built-in Variables121902 Node: Defaults from the Environment126913 Node: Expressions128136 Node: Index Expressions128994 Ref: doc-do_fortran_indexing129574 Ref: doc-prefer_column_vectors132629 Ref: doc-resize_on_range_error133123 Node: Calling Functions134484 Node: Call by Value136991 Node: Recursion138993 Ref: doc-max_recursion_depth139923 Ref: Recursion-Footnote-1140205 Ref: Recursion-Footnote-2140603 Node: Arithmetic Ops140764 Ref: doc-warn_divide_by_zero144044 Node: Comparison Ops144284 Node: Boolean Expressions145436 Node: Element-by-element Boolean Operators145677 Node: Short-circuit Boolean Operators148136 Node: Assignment Ops150675 Ref: doc-print_rhs_assign_val154787 Node: Increment Ops155015 Node: Operator Precedence156907 Node: Evaluation158941 Ref: doc-eval159588 Ref: doc-default_eval_print_flag160552 Ref: doc-feval160826 Node: Statements162730 Node: The if Statement164243 Ref: doc-warn_assign_as_truth_value167744 Node: The switch Statement169040 Ref: doc-warn_variable_switch_label171296 Node: The while Statement171485 Node: The do-until Statement173754 Node: The for Statement175229 Node: Looping Over Structure Elements177460 Node: The break Statement178728 Node: The continue Statement180234 Node: The unwind_protect Statement181535 Node: The try Statement182961 Node: Continuation Lines184354 Node: Functions and Scripts186025 Node: Defining Functions186680 Ref: doc-silent_functions192183 Ref: doc-warn_missing_semicolon192713 Node: Multiple Return Values192923 Ref: doc-default_return_value195838 Ref: doc-define_all_return_values196019 Ref: doc-nargchk196305 Node: Variable-length Argument Lists196669 Ref: doc-va_arg197564 Ref: doc-va_start197885 Node: Variable-length Return Lists198991 Ref: doc-vr_val199875 Node: Returning From a Function200340 Ref: doc-return_last_computed_value201916 Node: Function Files202490 Ref: doc-DEFAULT_LOADPATH205292 Ref: doc-LOADPATH205592 Ref: doc-rehash206992 Ref: doc-file_in_loadpath207081 Ref: doc-ignore_function_time_stamp207736 Ref: doc-warn_function_name_clash208587 Ref: doc-warn_future_time_stamp208984 Ref: Function Files-Footnote-1209220 Node: Script Files209286 Ref: doc-source213040 Node: Dynamically Linked Functions213248 Ref: doc-warn_reload_forces_clear218982 Ref: doc-variables_can_hide_functions219334 Node: Organization of Functions220669 Node: Error Handling222381 Ref: doc-error222776 Ref: doc-error_text224546 Ref: doc-beep_on_error225261 Ref: doc-warning225461 Ref: doc-usage225810 Ref: doc-lasterr226661 Ref: doc-lastwarn226854 Ref: doc-perror227163 Ref: doc-strerror227425 Ref: Error Handling-Footnote-1227737 Node: Debugging227808 Ref: doc-dbstop227926 Ref: doc-dbclear228325 Ref: doc-dbstatus228797 Ref: doc-dbwhere229055 Ref: doc-dbtype229125 Ref: doc-debug_on_interrupt229200 Ref: doc-debug_on_warning229547 Ref: doc-debug_on_error229743 Node: Input and Output230053 Ref: doc-more231516 Ref: doc-PAGER231675 Ref: doc-page_screen_output232048 Ref: doc-page_output_immediately232434 Ref: doc-fflush232755 Node: Basic Input and Output233103 Node: Terminal Output233324 Ref: doc-ans234049 Ref: doc-fdisp234295 Ref: doc-disp234715 Ref: doc-format235095 Ref: doc-print_answer_id_name238424 Node: Terminal Input238657 Ref: doc-input239058 Ref: doc-menu240181 Ref: doc-keyboard240621 Ref: doc-kbhit241531 Node: Simple File I/O241953 Ref: doc-save242434 Ref: doc-crash_dumps_octave_core245270 Ref: doc-default_save_format245541 Ref: doc-save_precision245831 Ref: doc-save_header_format_string245991 Ref: doc-load246561 Node: C-Style I/O Functions249833 Ref: doc-stdin250639 Ref: doc-stdout250819 Ref: doc-stderr250976 Node: Opening and Closing Files251705 Ref: doc-fopen251863 Ref: doc-fclose254453 Node: Simple Output254670 Ref: doc-fputs254832 Ref: doc-puts254926 Node: Line-Oriented Input255023 Ref: doc-fgetl255188 Ref: doc-fgets255570 Node: Formatted Output255952 Ref: doc-printf256456 Ref: doc-fprintf256635 Ref: doc-sprintf256808 Node: Output Conversion for Matrices259244 Node: Output Conversion Syntax260333 Node: Table of Output Conversions263284 Node: Integer Conversions265457 Node: Floating-Point Conversions267502 Node: Other Output Conversions270327 Node: Formatted Input271423 Ref: doc-fscanf271822 Ref: doc-sscanf273254 Node: Input Conversion Syntax274839 Node: Table of Input Conversions277312 Node: Numeric Input Conversions279138 Node: String Input Conversions280165 Node: Binary I/O281183 Ref: doc-fread281631 Ref: doc-fwrite284238 Node: Temporary Files284842 Ref: doc-mkstemp284990 Ref: doc-tmpfile285928 Ref: doc-tmpnam286363 Node: EOF and Errors286887 Ref: doc-feof287055 Ref: doc-ferror287360 Ref: doc-freport287639 Node: File Positioning288049 Ref: doc-ftell288294 Ref: doc-fseek288444 Ref: doc-SEEK_SET288919 Ref: doc-frewind289329 Node: Plotting289872 Node: Two-Dimensional Plotting290679 Ref: doc-automatic_replot295622 Ref: doc-plot296107 Ref: doc-hold300253 Ref: doc-ishold300775 Ref: doc-clearplot300947 Ref: doc-shg301388 Ref: doc-closeplot301518 Ref: doc-purge_tmp_files301660 Ref: doc-axis302139 Node: Specialized Two-Dimensional Plots304612 Ref: doc-bar304827 Ref: doc-contour305285 Ref: doc-hist305532 Ref: doc-loglog306304 Ref: doc-polar306506 Ref: doc-semilogx306690 Ref: doc-semilogy306898 Ref: doc-stairs307106 Ref: doc-errorbar307578 Ref: doc-loglogerr309640 Ref: doc-semilogxerr310103 Ref: doc-semilogyerr310567 Node: Three-Dimensional Plotting311031 Ref: doc-mesh313346 Ref: doc-meshgrid313699 Ref: doc-meshdom313984 Node: Plot Annotations314269 Ref: doc-grid314435 Ref: doc-title314637 Ref: doc-bottom_title314810 Ref: doc-xlabel314872 Node: Multiple Plots on One Page315140 Ref: doc-mplot315421 Ref: doc-multiplot315872 Ref: doc-oneplot316143 Ref: doc-plot_border316231 Ref: doc-subplot316748 Ref: doc-subwindow317700 Ref: doc-top_title317968 Node: Multiple Plot Windows318117 Ref: doc-figure318296 Node: Interaction with gnuplot318482 Ref: doc-gnuplot_binary318636 Ref: doc-gnuplot_has_frames318795 Ref: doc-graw319220 Ref: doc-gnuplot_command_plot319307 Ref: doc-gnuplot_command_replot319351 Ref: doc-gnuplot_command_splot319397 Ref: doc-gnuplot_command_using319442 Ref: doc-gnuplot_command_with319487 Ref: doc-gnuplot_command_axes319531 Ref: doc-gnuplot_command_title319575 Ref: doc-gnuplot_command_end319620 Node: Matrix Manipulation319663 Node: Finding Elements and Checking Conditions320330 Ref: doc-any320776 Ref: doc-all321311 Ref: doc-xor322031 Ref: doc-is_duplicate_entry322253 Ref: doc-diff322368 Ref: doc-isinf322728 Ref: doc-isnan322920 Ref: doc-finite323114 Ref: doc-find323306 Ref: doc-common_size324120 Node: Rearranging Matrices324752 Ref: doc-fliplr324953 Ref: doc-flipud325143 Ref: doc-rot90325330 Ref: doc-reshape325992 Ref: doc-shift326773 Ref: doc-sort326951 Ref: doc-tril328168 Ref: doc-vec329158 Ref: doc-vech329284 Ref: doc-prepad329472 Ref: Rearranging Matrices-Footnote-1329934 Node: Special Utility Matrices330107 Ref: doc-eye330291 Ref: doc-ones331135 Ref: doc-zeros331468 Ref: doc-repmat331654 Ref: doc-rand331868 Ref: doc-randn332379 Ref: doc-randperm333926 Ref: doc-diag334050 Ref: doc-linspace334715 Ref: doc-logspace335230 Ref: doc-treat_neg_dim_as_zero335556 Ref: doc-ok_to_lose_imaginary_part335890 Node: Famous Matrices336313 Ref: doc-hankel336506 Ref: doc-hilb337034 Ref: doc-invhilb337201 Ref: doc-sylvester_matrix338212 Ref: doc-toeplitz338304 Ref: doc-vander338986 Node: Arithmetic339358 Node: Utility Functions339790 Ref: doc-ceil340163 Ref: doc-exp340316 Ref: doc-fix340451 Ref: doc-floor340580 Ref: doc-gcd340738 Ref: doc-lcm341103 Ref: doc-log341346 Ref: doc-log10341502 Ref: doc-log2341593 Ref: doc-max341788 Ref: doc-min342226 Ref: doc-mod342666 Ref: doc-nextpow2343052 Ref: doc-pow2343224 Ref: doc-rem343404 Ref: doc-round343669 Ref: doc-sign343813 Ref: doc-sqrt344058 Node: Complex Arithmetic344248 Ref: doc-abs344682 Ref: doc-arg344846 Ref: doc-conj345061 Ref: doc-imag345165 Ref: doc-real345251 Node: Trigonometry345315 Ref: doc-sin345663 Ref: doc-cos345737 Ref: doc-tan345814 Ref: doc-sec345887 Ref: doc-csc345964 Ref: doc-cot346043 Ref: doc-asin346123 Ref: doc-acos346207 Ref: doc-atan346293 Ref: doc-asec346380 Ref: doc-acsc346466 Ref: doc-acot346554 Ref: doc-sinh346643 Ref: doc-cosh346737 Ref: doc-tanh346826 Ref: doc-sech346912 Ref: doc-csch347001 Ref: doc-coth347092 Ref: doc-asinh347184 Ref: doc-acosh347279 Ref: doc-atanh347377 Ref: doc-asech347475 Ref: doc-acsch347573 Ref: doc-acoth347673 Ref: doc-atan2347995 Node: Sums and Products348136 Ref: doc-sum348284 Ref: doc-prod348424 Ref: doc-cumsum348574 Ref: doc-cumprod348740 Ref: doc-sumsq348915 Node: Special Functions349228 Ref: doc-besselj349390 Ref: doc-airy351152 Ref: doc-beta352293 Ref: doc-betainc352423 Ref: doc-bincoeff352901 Ref: doc-erf353223 Ref: doc-erfc353481 Ref: doc-erfinv353576 Ref: doc-gamma353659 Ref: doc-gammainc353874 Ref: doc-lgamma354412 Ref: doc-cross354543 Ref: doc-commutation_matrix354850 Ref: doc-duplication_matrix355236 Node: Coordinate Transformations355567 Ref: doc-cart2pol355752 Ref: doc-pol2cart356063 Ref: doc-cart2sph356378 Ref: doc-sph2cart356678 Node: Mathematical Constants356974 Ref: doc-I357125 Ref: doc-Inf357596 Ref: doc-NaN357774 Ref: doc-pi358142 Ref: doc-e358290 Ref: doc-eps358414 Ref: doc-realmax358761 Ref: doc-realmin359012 Node: Linear Algebra359276 Node: Basic Matrix Functions359742 Ref: doc-balance359892 Ref: doc-cond361460 Ref: doc-det361663 Ref: doc-dmult361830 Ref: doc-dot361972 Ref: doc-eig362049 Ref: doc-givens362465 Ref: doc-inv362786 Ref: doc-norm363096 Ref: doc-null363753 Ref: doc-orth364060 Ref: doc-pinv364365 Ref: doc-rank364667 Ref: doc-trace365094 Node: Matrix Factorizations365171 Ref: doc-chol365349 Ref: doc-hess365498 Ref: doc-lu366074 Ref: doc-qr366678 Ref: doc-qz368059 Ref: doc-qzhess370021 Ref: doc-schur370738 Ref: doc-svd372183 Ref: doc-housh373296 Ref: doc-krylov373737 Node: Functions of a Matrix374701 Ref: doc-expm374848 Ref: doc-logm375735 Ref: doc-sqrtm375953 Ref: doc-kron376257 Ref: doc-syl376543 Node: Nonlinear Equations376823 Ref: doc-fsolve377122 Ref: doc-fsolve_options377735 Node: Quadrature379140 Node: Functions of One Variable379339 Ref: doc-quad379495 Ref: doc-quad_options380786 Node: Orthogonal Collocation382494 Ref: doc-colloc382644 Node: Differential Equations383655 Node: Ordinary Differential Equations384020 Ref: doc-lsode384352 Ref: doc-lsode_options386881 Ref: doc-odessa389951 Ref: doc-odessa_options393025 Node: Differential-Algebraic Equations395275 Ref: doc-daspk395636 Ref: doc-daspk_options398069 Ref: doc-dasrt404552 Ref: doc-dasrt_options408560 Node: Optimization410508 Node: Linear Programming410747 Node: Quadratic Programming410883 Node: Nonlinear Programming411055 Node: Linear Least Squares411229 Ref: doc-gls411371 Ref: doc-ols411972 Node: Statistics412751 Node: Basic Statistical Functions413127 Ref: doc-mean413272 Ref: doc-median413973 Ref: doc-std414308 Ref: doc-cov414584 Ref: doc-corrcoef414871 Ref: doc-kurtosis415174 Ref: doc-mahalanobis415432 Ref: doc-skewness415683 Ref: doc-values415937 Ref: doc-var416055 Ref: doc-table416244 Ref: doc-studentize416499 Ref: doc-statistics416672 Ref: doc-spearman416957 Ref: doc-run_count417582 Ref: doc-ranks417728 Ref: doc-range417905 Ref: doc-qqplot418117 Ref: doc-probit418931 Ref: doc-ppplot419072 Ref: doc-moment419818 Ref: doc-meansq420281 Ref: doc-logit420472 Ref: doc-kendall420573 Ref: doc-iqr421463 Ref: doc-cut421688 Ref: doc-cor422234 Ref: doc-cloglog422586 Ref: doc-center422711 Node: Tests422838 Ref: doc-anova422954 Ref: doc-bartlett_test423957 Ref: doc-chisquare_test_homogeneity424444 Ref: doc-chisquare_test_independence425062 Ref: doc-cor_test425517 Ref: doc-f_test_regression426920 Ref: doc-hotelling_test427433 Ref: doc-hotelling_test_2428000 Ref: doc-kolmogorov_smirnov_test428683 Ref: doc-kolmogorov_smirnov_test_2429933 Ref: doc-kruskal_wallis_test431104 Ref: doc-manova431717 Ref: doc-mcnemar_test432362 Ref: doc-prop_test_2432913 Ref: doc-run_test433780 Ref: doc-sign_test434114 Ref: doc-t_test435071 Ref: doc-t_test_2435922 Ref: doc-t_test_regression436807 Ref: doc-u_test437663 Ref: doc-var_test438556 Ref: doc-welch_test439443 Ref: doc-wilcoxon_test440342 Ref: doc-z_test441180 Ref: doc-z_test_2442030 Node: Models442913 Ref: doc-logistic_regression443017 Node: Distributions444698 Ref: doc-beta_cdf444802 Ref: doc-beta_inv444981 Ref: doc-beta_pdf445156 Ref: doc-beta_rnd445299 Ref: doc-binomial_cdf445594 Ref: doc-binomial_inv445745 Ref: doc-binomial_pdf445901 Ref: doc-binomial_rnd446083 Ref: doc-cauchy_cdf446386 Ref: doc-cauchy_inv446663 Ref: doc-cauchy_pdf446935 Ref: doc-cauchy_rnd447212 Ref: doc-chisquare_cdf447534 Ref: doc-chisquare_inv447726 Ref: doc-chisquare_pdf447908 Ref: doc-chisquare_rnd448091 Ref: doc-discrete_cdf448373 Ref: doc-discrete_inv448600 Ref: doc-discrete_pdf448817 Ref: doc-discrete_rnd449040 Ref: doc-empirical_cdf449279 Ref: doc-empirical_inv449489 Ref: doc-empirical_pdf449694 Ref: doc-empirical_rnd449900 Ref: doc-exponential_cdf450066 Ref: doc-exponential_inv450316 Ref: doc-exponential_pdf450503 Ref: doc-exponential_rnd450686 Ref: doc-f_cdf450981 Ref: doc-f_inv451154 Ref: doc-f_pdf451323 Ref: doc-f_rnd451499 Ref: doc-gamma_cdf451796 Ref: doc-gamma_inv451981 Ref: doc-gamma_pdf452158 Ref: doc-gamma_rnd452333 Ref: doc-geometric_cdf452630 Ref: doc-geometric_inv452773 Ref: doc-geometric_pdf452921 Ref: doc-geometric_rnd453095 Ref: doc-hypergeometric_cdf453371 Ref: doc-hypergeometric_inv453851 Ref: doc-hypergeometric_pdf454120 Ref: doc-hypergeometric_rnd454541 Ref: doc-kolmogorov_smirnov_cdf454832 Ref: doc-laplace_cdf455199 Ref: doc-laplace_inv455353 Ref: doc-laplace_pdf455502 Ref: doc-laplace_rnd455652 Ref: doc-logistic_cdf455774 Ref: doc-logistic_inv455897 Ref: doc-logistic_pdf456050 Ref: doc-logistic_rnd456173 Ref: doc-lognormal_cdf456297 Ref: doc-lognormal_inv456662 Ref: doc-lognormal_pdf457016 Ref: doc-lognormal_rnd457371 Ref: doc-normal_cdf457675 Ref: doc-normal_inv457904 Ref: doc-normal_pdf458123 Ref: doc-normal_rnd458343 Ref: doc-pascal_cdf458642 Ref: doc-pascal_inv458947 Ref: doc-pascal_pdf459257 Ref: doc-pascal_rnd459598 Ref: doc-poisson_cdf459917 Ref: doc-poisson_inv460106 Ref: doc-poisson_pdf460287 Ref: doc-poisson_rnd460467 Ref: doc-stdnormal_cdf460754 Ref: doc-stdnormal_inv460885 Ref: doc-stdnormal_pdf461054 Ref: doc-stdnormal_rnd461214 Ref: doc-t_cdf461346 Ref: doc-t_inv461516 Ref: doc-t_pdf461685 Ref: doc-t_rnd461867 Ref: doc-uniform_cdf462143 Ref: doc-uniform_inv462327 Ref: doc-uniform_pdf462531 Ref: doc-uniform_rnd462705 Ref: doc-weibull_cdf462992 Ref: doc-weibull_inv463259 Ref: doc-weibull_pdf463453 Ref: doc-weibull_rnd463761 Ref: doc-wiener_rnd464077 Node: Financial Functions464532 Ref: doc-fv464664 Ref: doc-fvl465214 Ref: doc-irr465467 Ref: doc-nper465701 Ref: doc-npv466243 Ref: doc-pmt466745 Ref: doc-pv467163 Ref: doc-pvl467704 Ref: doc-rate467966 Ref: doc-vol468415 Node: Sets468872 Ref: doc-create_set469113 Ref: doc-union469327 Ref: doc-intersection469525 Ref: doc-complement469720 Node: Polynomial Manipulations469893 Ref: doc-compan470227 Ref: doc-conv471070 Ref: doc-deconv471337 Ref: doc-poly471663 Ref: doc-polyderiv471968 Ref: doc-polyfit472114 Ref: doc-polyinteg472599 Ref: doc-polyreduce472803 Ref: doc-polyval472953 Ref: doc-polyvalm473199 Ref: doc-residue473516 Ref: doc-roots475296 Ref: doc-polyout475458 Node: Control Theory475696 Ref: doc-DEMOcontrol476521 Node: sysstruct477375 Ref: doc-sysrepdemo478519 Node: sysstructvars478616 Node: sysstructtf480577 Node: sysstructzp480811 Node: sysstructss481061 Node: sysinterface481555 Node: fir2sys482203 Ref: doc-fir2sys482377 Ref: doc-sys2fir483416 Node: ss2sys483571 Ref: doc-ss2sys483736 Ref: doc-sys2ss487635 Node: tf2sys488713 Ref: doc-tf2sys488889 Ref: doc-sys2tf489687 Node: zp2sys490061 Ref: doc-zp2sys490227 Ref: doc-sys2zp490978 Node: structaccess491403 Ref: doc-syschnames491565 Ref: doc-syschtsam491655 Ref: doc-sysdimensions491823 Ref: doc-sysgetsignals492850 Ref: doc-sysgettype495959 Ref: doc-syssetsignals496275 Ref: doc-sysupdate498017 Ref: doc-sysgettsam499148 Node: structintern499234 Node: sysdisp499385 Ref: doc-sysout499533 Ref: doc-tfout499962 Ref: doc-zpout500105 Node: blockdiag500236 Ref: doc-bddemo500494 Ref: doc-buildssic500598 Ref: doc-jet707504406 Ref: doc-ord2504764 Ref: doc-sysadd505546 Ref: doc-sysappend506138 Ref: doc-sysconnect507495 Ref: doc-syscont508978 Ref: doc-sysdisc509447 Ref: doc-sysdup509820 Ref: doc-sysgroup510744 Ref: doc-sysmult511548 Ref: doc-sysprune512018 Ref: doc-sysreorder512838 Ref: doc-sysscale513156 Ref: doc-syssub513974 Ref: doc-ugain514529 Ref: doc-wgt1o514833 Ref: doc-parallel515243 Ref: doc-sysmin515631 Node: numerical516324 Ref: doc-are516459 Ref: doc-dare517191 Ref: doc-dre518139 Ref: doc-dgram519241 Ref: doc-dlyap519518 Ref: doc-gram520459 Ref: doc-lyap520625 Ref: doc-qzval521320 Ref: doc-zgfmul521526 Ref: doc-zgfslv521724 Ref: doc-zginit521819 Ref: doc-zgreduce522007 Ref: doc-zgrownorm522147 Ref: doc-zgscal522343 Ref: doc-zgsgiv522544 Ref: doc-zgshsr522730 Node: sysprop523051 Ref: doc-analdemo523198 Ref: doc-abcddim523291 Ref: doc-ctrb523890 Ref: doc-h2norm524269 Ref: doc-hinfnorm524533 Ref: doc-obsv525925 Ref: doc-pzmap526332 Ref: doc-is_abcd526675 Ref: doc-is_controllable526924 Ref: doc-is_detectable527908 Ref: doc-is_dgkf528312 Ref: doc-is_digital530534 Ref: doc-is_observable531083 Ref: doc-is_sample531461 Ref: doc-is_siso531563 Ref: doc-is_stabilizable531687 Ref: doc-is_signal_list532491 Ref: doc-is_stable532595 Node: systime533063 Ref: doc-c2d533210 Ref: doc-d2c534649 Ref: doc-dmr2d535944 Ref: doc-damp537942 Ref: doc-dcgain538277 Ref: doc-impulse538521 Ref: doc-step539226 Node: sysfreq539987 Ref: doc-frdemo540177 Ref: doc-bode540267 Ref: doc-bode_bounds542604 Ref: doc-freqchkw542885 Ref: doc-ltifr543024 Ref: doc-nyquist543453 Ref: doc-tzero545980 Ref: doc-tzero2546619 Node: cacsd546872 Ref: doc-dgkfdemo546994 Ref: doc-hinfdemo547088 Ref: doc-dlqe551366 Ref: doc-dlqr552226 Ref: doc-dkalman552770 Ref: doc-h2syn553712 Ref: doc-hinf_ctr554791 Ref: doc-hinfsyn555194 Ref: doc-hinfsyn_chk556969 Ref: doc-hinfsyn_ric557765 Ref: doc-lqe558369 Ref: doc-lqg559172 Ref: doc-lqr560468 Ref: doc-lsim561391 Ref: doc-place562123 Node: misc562463 Ref: doc-axis2dlim562653 Ref: doc-moddemo563008 Ref: doc-prompt563105 Ref: doc-rldemo563275 Ref: doc-rlocus563362 Ref: doc-sortcom564082 Ref: doc-ss2tf564489 Ref: doc-ss2zp564907 Ref: doc-starp565237 Ref: doc-tf2ss566149 Ref: doc-tf2zp566839 Ref: doc-zp2ss567084 Ref: doc-zp2tf567951 Node: Signal Processing568387 Ref: doc-detrend568710 Ref: doc-fft569077 Ref: doc-ifft569503 Ref: doc-fft2569946 Ref: doc-ifft2570225 Ref: doc-fftconv570513 Ref: doc-fftfilt570959 Ref: doc-filter571270 Ref: doc-freqz572650 Ref: doc-freqz_plot573889 Ref: doc-sinc573986 Ref: doc-unwrap574046 Ref: doc-arch_fit574385 Ref: doc-arch_rnd575276 Ref: doc-arch_test575654 Ref: doc-arma_rnd576620 Ref: doc-autocor577199 Ref: doc-autocov577428 Ref: doc-autoreg_matrix577654 Ref: doc-bartlett578008 Ref: doc-blackman578258 Ref: doc-diffpara578491 Ref: doc-durbinlevinson579226 Ref: doc-fftshift579628 Ref: doc-fractdiff580083 Ref: doc-hamming580234 Ref: doc-hanning580463 Ref: doc-hurst580690 Ref: doc-periodogram580881 Ref: doc-rectangle_lw580996 Ref: doc-rectangle_sw581120 Ref: doc-sinetone581250 Ref: doc-sinewave581543 Ref: doc-spectral_adf581712 Ref: doc-spectral_xdf582101 Ref: doc-spencer582476 Ref: doc-stft582588 Ref: doc-synthesis583574 Ref: doc-triangle_lw583838 Ref: doc-triangle_sw583960 Ref: doc-yulewalker584088 Node: Image Processing584325 Ref: doc-colormap585101 Ref: doc-gray585689 Ref: doc-gray2ind585880 Ref: doc-image585994 Ref: doc-imagesc586547 Ref: doc-imshow587389 Ref: doc-ind2gray587815 Ref: doc-ind2rgb588011 Ref: doc-loadimage588204 Ref: doc-rgb2ntsc588387 Ref: doc-ntsc2rgb588452 Ref: doc-hsv2rgb588517 Ref: doc-rgb2hsv588628 Ref: doc-ocean589077 Ref: doc-rgb2ind589210 Ref: doc-saveimage589313 Ref: doc-IMAGEPATH590208 Node: Audio Processing590325 Ref: doc-lin2mu591589 Ref: doc-mu2lin591919 Ref: doc-loadaudio592202 Ref: doc-saveaudio592656 Ref: doc-playaudio593392 Ref: doc-record593551 Ref: doc-setaudio593832 Node: Quaternions593940 Ref: doc-quaternion594410 Ref: doc-qconj594694 Ref: doc-qderiv594847 Ref: doc-qderivmat595311 Ref: doc-qinv595779 Ref: doc-qmult595945 Ref: doc-qtrans596227 Ref: doc-qtransv596351 Ref: doc-qtransvmat596632 Ref: doc-qcoordinate_plot596839 Node: System Utilities597225 Node: Timing Utilities597944 Ref: doc-time598907 Ref: doc-ctime599209 Ref: doc-gmtime599560 Ref: doc-localtime600131 Ref: doc-mktime600710 Ref: doc-asctime600943 Ref: doc-strftime601238 Ref: doc-strptime603995 Ref: doc-clock604358 Ref: doc-date604684 Ref: doc-etime604841 Ref: doc-cputime605199 Ref: doc-is_leap_year605885 Ref: doc-tic606131 Ref: doc-pause607011 Ref: doc-sleep607461 Ref: doc-usleep607581 Node: Filesystem Utilities607886 Ref: doc-rename608237 Ref: doc-link608473 Ref: doc-symlink608738 Ref: doc-readlink608997 Ref: doc-unlink609315 Ref: doc-readdir609539 Ref: doc-mkdir609872 Ref: doc-rmdir610101 Ref: doc-mkfifo610327 Ref: doc-umask610583 Ref: doc-stat610904 Ref: doc-glob613148 Ref: doc-fnmatch613613 Ref: doc-file_in_path613927 Ref: doc-tilde_expand614803 Node: Controlling Subprocesses615495 Ref: doc-system616149 Ref: doc-popen617551 Ref: doc-pclose618438 Ref: doc-popen2618586 Ref: doc-EXEC_PATH619389 Ref: doc-fork620504 Ref: doc-exec621188 Ref: doc-pipe621690 Ref: doc-dup2622006 Ref: doc-waitpid622257 Ref: doc-fcntl623290 Node: Process ID Information624552 Ref: doc-getpgrp624749 Ref: doc-getpid624847 Ref: doc-getppid624937 Ref: doc-geteuid625027 Ref: doc-getuid625126 Ref: doc-getegid625218 Ref: doc-getgid625318 Node: Environment Variables625411 Ref: doc-getenv625595 Ref: doc-putenv625786 Node: Current Working Directory625891 Ref: doc-cd626088 Ref: doc-ls626482 Ref: doc-pwd626925 Node: Password Database Functions626999 Ref: doc-getpwent627652 Ref: doc-getpwuid627872 Ref: doc-getpwnam628104 Ref: doc-setpwent628342 Ref: doc-endpwent628459 Node: Group Database Functions628529 Ref: doc-getgrent629076 Ref: doc-getgrgid629265 Ref: doc-getgrnam629473 Ref: doc-setgrent629687 Ref: doc-endgrent629796 Node: System Information629863 Ref: doc-computer630006 Ref: doc-isieee630403 Ref: doc-OCTAVE_VERSION630545 Ref: doc-octave_config_info630631 Ref: doc-getrusage630876 Node: Tips632342 Node: Style Tips632963 Node: Coding Tips634701 Node: Documentation Tips636227 Node: Comment Tips639398 Node: Function Headers640547 Node: Trouble645146 Node: Actual Bugs645838 Node: Reporting Bugs648597 Node: Bug Criteria649957 Node: Bug Lists651177 Node: Bug Reporting652200 Node: Sending Patches657658 Node: Service660477 Node: Installation661233 Node: Installation Problems669189 Node: Emacs676380 Node: Installing EOS677573 Node: Using Octave Mode678288 Node: Running Octave From Within Emacs689254 Node: Using the Emacs Info Reader for Octave693493 Node: Grammar695018 Node: Keywords695228 Node: Copying696512 Node: Concept Index715727 Node: Variable Index734237 Node: Function Index746215 Node: Operator Index793127  End Tag Table