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Column to matix In matlab

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Saki
Saki el 9 de Abr. de 2024
Editada: cui,xingxing el 27 de Abr. de 2024
I have 500 data points, i need a matix of 10 by 50 where, 1st 50 values will go to 1st row and 2nd 50 values in the 2nd row and continues. How can i do this in matlab
  2 comentarios
Paul
Paul el 9 de Abr. de 2024
What have you tried so far?
Saki
Saki el 9 de Abr. de 2024
data=A; Its a 500 by 1 column. I am not making it matrix from.
matrix_data = reshape(data,50,10);

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Respuesta aceptada

cui,xingxing
cui,xingxing el 9 de Abr. de 2024
Editada: cui,xingxing el 27 de Abr. de 2024
Example:
data = 1:500;
matrix = reshape(data,50,10)';
get the size of matrix
size(matrix)
ans = 1x2
10 50
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preview matrix
head(matrix)
Columns 1 through 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 Columns 31 through 50 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400
-------------------------Off-topic interlude, 2024-------------------------------
I am currently looking for a job in the field of CV algorithm development, based in Shenzhen, Guangdong, China,or a remote support position. I would be very grateful if anyone is willing to offer me a job or make a recommendation. My preliminary resume can be found at: https://cuixing158.github.io/about/ . Thank you!
Email: cuixingxing150@gmail.com

Más respuestas (1)

James Tursa
James Tursa el 9 de Abr. de 2024
Depends on how your data is currently stored. Suppose the data is currently in a vector v. Then
matrix = reshape(v,50,10).'

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