Std New Matrix: Difference between revisions
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It creates a new (empty) table and adds it to the project. The empty matrix will have 3 rows and 3 columns by default. | It creates a new (empty) table and adds it to the project. The empty matrix will have 3 rows and 3 columns by default. Matrix is another special spreadsheet container for matrix-like data presented as a table. The elements of such a matrix can be thought of as being the Z-values, Z=Z(X,Y), with X and Y values being the row and column numbers, respectively. In other words, matrices have numbered columns which are mapped to linearly spaced X values and numbered rows which are mapped to linearly spaced Y values. Each cell value in a matrix represents a Z value that is located in the XY plane by the cell's X and Y values. The transition from the row and column numbers to the logical coordinates are done via an explicit user-defined mapping of both representations. This special spreadsheet is used to store data for 3D-plots. | ||
[[File:Matrix.png|center]] | |||
{{Docnav | {{Docnav |
Latest revision as of 19:59, 25 October 2024
Std New Matrix |
Menu location |
---|
File → New Matrix |
Phenomena |
All |
Default shortcut |
Ctrl+M |
Introduced in version |
0.1 |
See also |
Std New Table, Std New Graph |
Description
The Std File New Matrix command creates new matrix.
Usage
- There are several ways to invoke the command:
- Press the New Matrix button.
- Select the File → New Matrix option from the menu.
- Use the keyboard shortcut: Ctrl+M.
Note
It creates a new (empty) table and adds it to the project. The empty matrix will have 3 rows and 3 columns by default. Matrix is another special spreadsheet container for matrix-like data presented as a table. The elements of such a matrix can be thought of as being the Z-values, Z=Z(X,Y), with X and Y values being the row and column numbers, respectively. In other words, matrices have numbered columns which are mapped to linearly spaced X values and numbered rows which are mapped to linearly spaced Y values. Each cell value in a matrix represents a Z value that is located in the XY plane by the cell's X and Y values. The transition from the row and column numbers to the logical coordinates are done via an explicit user-defined mapping of both representations. This special spreadsheet is used to store data for 3D-plots.
- File: New document, New Table, New Matrix, New Graph, New 2D Plot, New 3D Plot, Open..., Open Recent, Close, Close All, Save, Save As..., Save a Copy..., Save All, Revert, Import..., Export..., Merge project..., Document information..., Print..., Print preview..., Export PDF...Exit
- Edit: Undo, Redo, Cut, Copy, Paste, Duplicate selection, Refresh, Select All, Delete, Preferences...
- View: Fullscreen, Workbench, Sync view, Record selection, Single document, Multi document, Collapse/Expand, Initiate dragging, Go to selection, Selection back, Selection forward, Status bar
- Tools: Edit parameters..., Export dependency graph..., Project utility..., Alphaplot, Line, Scatter, Scatter, Scatter With X Err, Scatter With Y Err, Scatter With XY Err, Line + Symbol, Special Line + Symbol, Vertical Drop Lines, Spline, Vertical Steps, Horizontal Steps, Vertical Bars, Vertical Stacked Bars, Vertical Grouped Bars ,Horizontal Bars, Horizontal Stacked Bars, Horizontal Grouped Bars, Area, Channel Fil, Pie, Half Pie, Vectors XYXY, Vectors XYAM, Statistical Graph, Box Plot, Histogram, Stacked Histogram, 3D Plot, Bar, Scatter, Layout Grids, Vertical 2 Layouts, Horizontal 2 Layouts, 4(2x2) Layouts, 3D Wire Frame, 3D Surface, 3D Wire Frame Surface, Bar, Scatter, Contour + Color Fill, Countour Lines, Gray Scale Map, 3D Wire Frame Polar, 3D Surface Polar, 3D Wire Frame Surface Polar, 3D Scatter Polar, Polar spectrogram, Graph, Add/Remove Plot xy/xy..., Add Function..., Add Error Bars..., Add/Remove Other Plots..., Add/Remove Plot y..., Add/Remove Vector Plot..., Add Axis..., Add Left Axis, Add Bottom Axis, Add Right Axis, Add Top Axis, Legend Reorder, Add Text, Add Time Stamp, Add Image, Draw Line, Draw Arrow, Draw Ellipse, Add Nested Layout, Add Layout, Add Up, Add Down, Add Left, Add Right, Remove Layout, Swap Layouts..., Graph Tolls, Disable Tools, Data Rearder, Screen Reader, Select Data Range, Move Data Points, Remove Bad Data Points..., Drag Range, Zoom Range, Rescale To Show All, Table, Set Column(s) As, X, Y, Z, X Error, Y Error, None, Fill Selection With, Row Numbers, , Random Values, Custom Random, Show Comments, Show Controls, Formula Edit Mode, Edit Column Description, Change Type & Format, Clear Table, Sort Table, Assign Formula, Recalculate, Add Column, Go To Cell, Export ASCII..., Convert To Matrix, Matrix, Hide Controls, Set Coordinates, Set Display Format, Assign Formula, Recalculate, Clear Matrix, Transpose, Mirror Horizontally, Mirror Vertically, Import Image, Go To Cell, Invert, Determinant, Convert To Table, Add text document, Group, Units Calculator,Customize..., RPS Features..., Addon manager
- Macro: Macro recording, Macros, Recent macros, Execute macro, Attach to remote debugger, Debug macro, Stop debugging, Step over, Step into, Toggle breakpoint
- Help: Help, LabRPS Website, Donate, Users documentation, Python scripting documentation, Automatic Python modules documentation, LabRPS Forum, LabRPS FAQ, Report a bug, About LabRPS, What's This
- Getting started
- Installation: Download, Windows, Linux, Mac, Additional components, AppImage
- Basics: About LabRPS, Interface, RPS Objects, Object name, Preferences, Workbenches, Document structure, Properties, Help LabRPS, Donate
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