Index in position 1 exceeds array bounds (must not exceed 1).

Question

Zeynab Mousavikhamene 2019-9-3

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/478718-index-in-position-1-exceeds-array-bounds-must-not-exceed-1

编辑： Walter Roberson 2019-9-3

采纳的回答： Walter Roberson

Index in position 1 exceeds array bounds (must not exceed 1).

Error in jsondecode_v1 (line 257)

text(total_cellcount.time(find(isinf(ratio_mig_rim_cor))),(max(ratio_mig_rim_cor(~isinf(ratio_mig_rim_cor))-1)),'0

cell in core')

I tried running these:

>> total_cellcount.time(find(isinf(ratio_mig_rim_cor)))

>> max(ratio_mig_rim_cor(~isinf(ratio_mig_rim_cor))-1))

and each return one value.

I am trying to add a text at specific location in a figure and I get above error. Any suggestion?

Update:

I tried this: text(2,2,'0 cell in core')

I just gave static positions and I got the same error.

Index in position 1 exceeds array bounds (must not exceed 1).

Error in jsondecode_v1 (line 257)

text(2,2,'0 cell in core')

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Zeynab Mousavikhamene 2019-9-3

编辑：Walter Roberson 2019-9-3

在 MATLAB Online 中打开

@walter:

>> whos
  Name                          Size                Bytes  Class      Attributes
  Acc_cellcount                35x5                  3416  table                
  Hex_count                    35x2                  1848  table                
  IndividualHexChar           474x3                 11376  double               
  Max                           1x1                     8  double               
  Movaghat                      6x1                    48  double               
  T                           473x3                 12872  table                
  Time                          1x1                     8  double               
  cellNo                        1x1                     8  double               
  cellcounter                   1x1                     8  double               
  celltracker                 780x7                 46124  table                
  celltracker_group            17x8                  3826  table                
  celltracker_group2           57x8                  6376  table                
  celltype                      1x1                   120  cell                 
  chosenRads                    4x1                    32  double               
  core                          1x1                     8  double               
  data                          1x1                735396  struct               
  hexagon_number                1x1                     8  double               
  hexcounter                    1x1                     8  double               
  i                             1x1                     8  double               
  ii                            1x1                     8  double               
  jj                            1x1                     8  double               
  json_tx                       1x1                 65358  string               
  migra                         1x6                    48  double               
  migracore                     6x1                    48  double               
  migrarim                      6x1                    48  double               
  prolif                        1x6                    48  double               
  prolifcore                    6x1                    48  double               
  prolifrim                     6x1                    48  double               
  radius                        1x1                     8  double               
  ratio_mig_rim_cor             6x1                    48  double               
  ratioprolif_migr              1x6                    48  double               
  rim                           1x1                     8  double               
  rowidx                       35x1                    35  logical              
  selectedrowsmigracore        57x1                    57  logical              
  selectedrowsmigrarim         57x1                    57  logical              
  selectedrowsprolifcore       57x1                    57  logical              
  selectedrowsprolifrim        57x1                    57  logical              
  text                          1x32602             65204  char                 
  time                          1x1                     8  double               
  tol                           1x1                     8  double               
  total_cellcount               6x3                  1688  table                
  tumore_radius                 1x6                    48  double               
  u                             1x1                     8  double               
  v                             1x1                     8  double               
  w                             1x1                     8  double          

Walter Roberson 2019-9-3

You created a vector named text instead of text being the name of a MATLAB plotting call.

Zeynab Mousavikhamene 2019-9-3

Great point @walter. I am not sure how I can press "accepted answer".

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Answer 1

Walter Roberson 2019-9-3

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编辑：Walter Roberson 2019-9-3

You created a row vector named text instead of text being the name of a MATLAB plotting call.

... and then you access that row vector as if it were a 3D array, which is why you get the indexing error.

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Answer 2

Sulaymon Eshkabilov 2019-9-3

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Hi,

In your command to display the string: '0 cell in core'

One of your set logical indexes ( total_cellcount.time(find(isinf(ratio_mig_rim_cor))), (max(ratio_mig_rim_cor(~isinf(ratio_mig_rim_cor))-1))) has more than one value.

You can check this issue by running these commands:

>> total_cellcount.time(find(isinf(ratio_mig_rim_cor)))

>> max(ratio_mig_rim_cor(~isinf(ratio_mig_rim_cor))-1))

These should show how many values are obtained from each of your assigned x and y for your string display position.

Good luck.