Latex numbers use the Times New Roman font by default. This font is not elegant, but will become wider after being bold, as shown in:
Normally, it doesn't matter. When I organized the experiment data into a table yesterday, to highlight the advantages and disadvantages of each experiment method on each dataset, I added the results of the best method to the rough display, as a result, the whole table of the employee is changed to a different one. Later, I checked a lot of information and found only one solution that is not very beautiful. I added the following two statements at the beginning of the article:
\ Declarefixedfont {\ myfont} {ot1} {PTM} {m} {n} {11pt}
\ Declarefixedfont {\ myfontb} {ot1} {PTM} {BX} {n} {11pt}
These two statements define two new fonts, which are in the bold form of the former, and then add the two fonts where you need to enter numbers. Here is an example. Enter {\ myfont 0123456789} and {\ myfontb 0123456789} to compare them, as shown in:
In addition to PTM, some other fonts are also acceptable. Here we will not list them one by one.
In addition, if you have a better solution, please let us know. thank you first.
Latex numeric width after bold