Mathematica Tutorial: Visualization And Graphics - Wolfram Research

More documents

Recommendations

Info

110 Visualization and Graphics ListPlay generates SampledSoundList primitives, while Play generates SampledSoundFunction primitives. With the default option setting Compiled -> True, Play will produce a SampledSoundFunction object containing a CompiledFunction. Once you have generated a Sound object containing various sound primitives, you must then output it as a sound. Much as with graphics, the basic scheme is to take the Mathematica representation of the sound, and convert it to a lower-level form that can be handled by an external program, such as a Mathematica front end. The low-level representation of sampled sound used by Mathematica consists of a sequence of hexadecimal numbers specifying amplitude levels. Within Mathematica, amplitude levels are given as approximate real numbers between -1 and 1. In producing the low-level form, the amplitude levels are “quantized”. You can use the option SampleDepth to specify how many bits should be used for each sample. The default is SampleDepth -> 8, which yields 256 possible amplitude levels, sufficient for most purposes. The low-level representation of note-based sound is as a time-quantized byte stream of MIDI events, which specify various parameters about the note objects. The quantization of time is determined automatically at playback. You can use the option SampleDepth in Play and ListPlay. In sound primitives, you can specify the sample depth by replacing the sample rate argument by the list 8rate, depth
Visualization and Graphics 111 "EPS" "PDF" "SVG" "PICT" "WMF" "TIFF" "GIF" "JPEG" "PNG" "BMP" "PCX" "XBM" "PBM" "PPM" "PGM" "PNM" "DICOM" "AVI" Encapsulated PostScript (.eps) Adobe Acrobat portable document format (.pdf) Scalable Vector Graphics (.svg) Macintosh PICT Windows metafile format (.wmf) TIFF (.tif, .tiff) GIF and animated GIF (.gif) JPEG (.jpg, .jpeg) PNG format (.png) Microsoft bitmap format (.bmp) PCX format (.pcx) X window system bitmap (.xbm) portable bitmap format (.pbm) portable pixmap format (.ppm) portable graymap format (.pgm) portable anymap format (.pnm) DICOM medical imaging format (.dcm, .dic) Audio Video Interleave format (.avi) Typical graphics formats supported by Mathematica. Formats in the first group are resolution independent. This generates a plot. In[1]:= Plot@Sin@xD + Sin@Sqrt@2D xD, 8x, 0, 10
Page 1 and 2:
Wolfram Mathematica Tutorial Collec
Page 3 and 4:
Contents Graphics and Sound Basic P
Page 5 and 6:
Graphics and Sound Basic Plotting P
Page 7 and 8:
Visualization and Graphics 3 Plot@
Page 9 and 10:
Visualization and Graphics 5 In[5]:
Page 11 and 12:
Visualization and Graphics 7 Fillin
Page 13 and 14:
Visualization and Graphics 9 In[15]
Page 15 and 16:
Visualization and Graphics 11 This
Page 17 and 18:
Visualization and Graphics 13 In[10
Page 19 and 20:
Visualization and Graphics 15 Here
Page 21 and 22:
Visualization and Graphics 17 Three
Page 23 and 24:
Page 25 and 26:
Page 27 and 28:
Page 29 and 30:
Visualization and Graphics 25 Param
Page 31 and 32:
Page 33 and 34:
Visualization and Graphics 29 in wh
Page 35 and 36:
Visualization and Graphics 31 Sound
Page 37 and 38:
Visualization and Graphics 33 PlayR
Page 39 and 40:
Page 41 and 42:
Visualization and Graphics 37 Input
Page 43 and 44:
Visualization and Graphics 39 optio
Page 45 and 46:
Visualization and Graphics 41 You c
Page 47 and 48:
Page 49 and 50:
Visualization and Graphics 45 Graph
Page 51 and 52:
Page 53 and 54:
Visualization and Graphics 49 Graph
Page 55 and 56:
Visualization and Graphics 51 In[17
Page 57 and 58:
Visualization and Graphics 53 It is
Page 59 and 60:
Page 61 and 62:
Visualization and Graphics 57 60 Ou
Page 63 and 64: Visualization and Graphics 59 20 2
Page 65 and 66: Visualization and Graphics 61 In[3]
Page 67 and 68: Visualization and Graphics 63 Parti
Page 69 and 70: Visualization and Graphics 65 Inset
Page 71 and 72: Visualization and Graphics 67 Densi
Page 75 and 76: Visualization and Graphics 71 This
Page 77 and 78: Visualization and Graphics 73 If yo
Page 79 and 80: Visualization and Graphics 75 In[11
Page 85 and 86: Visualization and Graphics 81 Coord
Page 89 and 90: Visualization and Graphics 85 In ma
Page 99 and 100: Visualization and Graphics 95 GrayL
Page 105 and 106: Visualization and Graphics 101 Grap
Page 107 and 108: Formats for Text in Graphics 103 Ba
Page 113: Visualization and Graphics 109 In a
Page 117 and 118: Visualization and Graphics 113 Impo
Page 119 and 120: Visualization and Graphics 115 Edit
Page 121 and 122: Visualization and Graphics 117 Sele
Page 123 and 124: Visualization and Graphics 119 To S
Page 125 and 126: Visualization and Graphics 121 Draw
Page 131 and 132: Visualization and Graphics 127 Get
Page 133 and 134: Visualization and Graphics 129 Clic
Page 135 and 136: Visualization and Graphics 131 Shif
Page 137 and 138: Visualization and Graphics 133 Copy
Page 139 and 140: Visualization and Graphics 135 Past
Page 141 and 142: Visualization and Graphics 137 Doub
Page 143 and 144: Visualization and Graphics 139 You
Page 145 and 146: Visualization and Graphics 141 Move
Page 147 and 148: Visualization and Graphics 143 Move
Page 149 and 150: Visualization and Graphics 145 Rect
Page 151 and 152: Visualization and Graphics 147 Drag
Page 155 and 156: Visualization and Graphics 151 Resh
Page 159 and 160: Visualization and Graphics 155 Resh
Page 165 and 166:
Visualization and Graphics 161 Crop
Page 167 and 168:
Visualization and Graphics 163 To g
Page 169 and 170:
Visualization and Graphics 165 Rota
show all

Mathematica Tutorial: Visualization And Graphics - Wolfram Research

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?