In Hard Times, what is the relationship between Mr Gradgrind and Louisa like in contrast to that of Signor Jupe and Sissy?

Let us remember that we never actally meet Sissy's father
in this excellent novel, so we have to analyse their relationship by thinking about what
others tell us about them. However, Childers at the circus is able to explain the
intense emotional intimacy that was present in their relationship. Note what he says,
talking about them:

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"Because the two were one. Because they were
never asunder. Because, up to this time, he seemed to dote upon
her."

He was a man who was
hurt more by the fact that his daughter knew of how during every performance he was
"goosed" or hissed at than by the actual hissing itself, and loved her so much that he
thought his only option was to leave her, now that he had provided for her in terms of
giving her a schooling.

However, if we compare this loving
relationship, even if it was somewhat misguided, with that of Louisa with her father, we
see that the obvious emotional connection that existed between Sissy and her father is
completely absent from Mr. Gradgrind's relationship with his daughter. Note the way that
Mr. Gradgrind berates Louisa for taking her brother to see the
circus:

"You!
Thomas and you, to whom the circle of the sciences is open; Thomas and you, who may be
said to be replete with facts; Thomas and you, who have been trained to mathematical
excactness; Thomas and you, here!" cried Mr. Gradgrind. "In this degraded position! I am
amazed."

Mr. Gradgrind only
berates Louisa for any sign of anything but facts and reason in her life. When she tries
to explain her reason for going, saying that she is "tired" and has been for a long
time, she is promptly ignored and silenced, only to be scolded once more a little later.
It is clear that openness and honesty is not a feature of this
relationship.