i am trying to let the equation to be ran after button is clicked, but in my part its calculating once i leave the input box, is the structure of the code not according to the form standards?

```
def my_value(number):
return ("{:,}".format(number)) # a function to format numbers to have commas in them
col11, col22, col33, col44, col55, col66 = st.columns(6) # creating 6 columns to put all the input boxes next to each other
with st.form(key='form1'): # enabling the model to calculate after button is pressed
# putting various number inputs for the calculations
emp = col11.number_input('Number of Pickers', value=14,min_value=1, step=1)
orde= col22.number_input('Orders per Hour',value=10)
cap = col33.number_input("Picker's Capacity per Hour",value=.75)
costp = col44.number_input("Picker's Salary per Hour",value=16203.70)
costc = col55.number_input('Cost of Call per Minute',value=0.004,format="%.5f")
rate = col66.number_input('Insert LBP Exchange Rate',value=29500)
try:
result = orde/(emp*cap)
except ZeroDivisionError: # error will appear if zero division error appears
result = 0 # then returning 0 as output
print(result)
if (result < 0 or result > 1) : #if Utilization is less than 0 and greater than 1 returns an error
st.error('negative result')
else:
st.write(f'Utilization of pickers {round(result*100,2)}%') # Rounding Utilization and turning it into percent
sc=(result**np.sqrt(2*(emp+1)))/orde # formula to calculate the first part of the equation using the numbers that have been input
try:
uf=1/(1-(orde/(emp*cap)))
except ZeroDivisionError: # error will appear if zero division error appears
uf = 0# then returning 0 as output
mint=uf*sc # calculating orders per minute
wait=mint*60 # then turning it into hours
dp=st.write(f'On average minutes {round(wait, 2)} before order deployment') # writing the results of minutes on average
lc=costp*emp # calculating labor costs
wc=costc*60 # calculating the cost of call per hour
wcr=wc*rate # turning it into the black market exhange of LBP
wcrr=mint*wcr*orde # total cost of call per hour
total=lc+wcrr # total cost of labor and call
# Writing the results from the calculations
st.write(f'Labor cost for {emp} pickers would be {my_value(round(lc))} LBP per hour')
st.write(f'Call cost for {orde} customers waiting would be {my_value(round(wcrr))} LBP per hour')
st.write(f'Total cost would be {my_value(round(total))} LBP per hour')
totalusd=total/rate
st.write(f'Total cost in U.S.D would be ${round(totalusd,2)} per hour')
st.form_submit_button('Press to calculate') #button to be pressed to initiate calculatingrite(f'Total cost in U.S.D would be ${round(totalusd,2)} per hour')
st.form_submit_button('Press to calculate') #button to be pressed to initiate calculating
```