{ "cells" : [ { "cell_origin" : "client", "cell_type" : "latex", "cells" : [ { "cell_origin" : "client", "cell_type" : "latex_view", "source" : "\\section*{Graphical user interface}\n\nThe graphical notebook user interface of Cadabra is called \\verb|cadabra2-gtk|. \nContext-sensitive help is available : if you put your\ncursor on a command or property name and press F1 or the help button,\nyou will get a help screen (which is essentially the corresponding\nsection in this manual)." } ], "hidden" : true, "source" : "\\section*{Graphical user interface}\n\nThe graphical notebook user interface of Cadabra is called \\verb|cadabra2-gtk|. \nContext-sensitive help is available : if you put your\ncursor on a command or property name and press F1 or the help button,\nyou will get a help screen (which is essentially the corresponding\nsection in this manual)." }, { "cell_origin" : "client", "cell_type" : "latex", "cells" : [ { "cell_origin" : "client", "cell_type" : "latex_view", "source" : "\\subsection*{Cell types}\n\nThere are \\emph{two} input cell types and \\emph{two} output cell\ntypes. Normal input cells contain Cadabra input. \\LaTeX{} input cells\ncontain comments which you can add to the notebook but which will not\nbe sent to Cadabra. Output cells can be either verbatim output, such as\nstatus messages, or \\LaTeX{} output of expressions. Output cells are\nassociated to input cells, so if you delete an input cell all the\nassociated output cells will be removed too. You can switch a cell from one\ntype to the other by using the `Edit' menu.\n\nIn the current version there is no visual separation between\ncells. When you start a new blank notebook, your cursor is in the\nfirst input cell. After entering an expression there and pressing {\\tt\n shift-enter}, this input cell will be evaluated and all output will\nbe placed below it in the first output cell. In addition, a new input\ncell will be created below the output cell.\n\nThe ``edit'' menu can be used to add input cells or delete them, and\nalso shows keyboard shortcuts.\n" } ], "hidden" : true, "source" : "\\subsection*{Cell types}\n\nThere are \\emph{two} input cell types and \\emph{two} output cell\ntypes. Normal input cells contain Cadabra input. \\LaTeX{} input cells\ncontain comments which you can add to the notebook but which will not\nbe sent to Cadabra. Output cells can be either verbatim output, such as\nstatus messages, or \\LaTeX{} output of expressions. Output cells are\nassociated to input cells, so if you delete an input cell all the\nassociated output cells will be removed too. You can switch a cell from one\ntype to the other by using the `Edit' menu.\n\nIn the current version there is no visual separation between\ncells. When you start a new blank notebook, your cursor is in the\nfirst input cell. After entering an expression there and pressing {\\tt\n shift-enter}, this input cell will be evaluated and all output will\nbe placed below it in the first output cell. In addition, a new input\ncell will be created below the output cell.\n\nThe ``edit'' menu can be used to add input cells or delete them, and\nalso shows keyboard shortcuts.\n" }, { "cell_origin" : "client", "cell_type" : "latex", "cells" : [ { "cell_origin" : "client", "cell_type" : "latex_view", "source" : "\\subsection*{Editing, loading, saving, printing, exporting}\n\nThe notebook file format (preferred extension \\verb|.cnb|) is a JSON file (in contrast to the format in 1.x, which was \\LaTeX{}). \nYou can export your notebook for viewing on any modern browser by exporting to standalone HTML. \n\nNotebooks can also be exported to a normal Cadabra text input file (preferred extension \\verb|.cdb|), which can be read by the command line version.\nYou can feed it by simply using\n\n\\begin{verbatim}\ncadabra2 < filename.cdb\n\\end{verbatim}" } ], "hidden" : true, "source" : "\\subsection*{Editing, loading, saving, printing, exporting}\n\nThe notebook file format (preferred extension \\verb|.cnb|) is a JSON file (in contrast to the format in 1.x, which was \\LaTeX{}). \nYou can export your notebook for viewing on any modern browser by exporting to standalone HTML. \n\nNotebooks can also be exported to a normal Cadabra text input file (preferred extension \\verb|.cdb|), which can be read by the command line version.\nYou can feed it by simply using\n\n\\begin{verbatim}\ncadabra2 < filename.cdb\n\\end{verbatim}" }, { "cell_origin" : "client", "cell_type" : "input", "source" : "" } ], "description" : "Cadabra JSON notebook format", "version" : 1 }