# Cbabel

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Newbrie
1. ## Math Functions

Can you post what you are trying to do? I did not know the Boost BASIC was for sale yet? But I will see if I can help you. <{POST_SNAPBACK}> I must calculate the dewpoint! These are the formulas for the calculation. description: r = relative humidity T = Temperature in °C TD = Dewpoint Temperature in °C DD = Vapor Pressure in hPa SDD = Saturation Vapor Pressure in hPa Parameter: a = 7.5, b = 237.3 für T >= 0 Formula: SDD = 6.1078 * 10^((a*T)/(b+T)) DD = r/100 * SDD TD = (234,67*(log10(DD)- 184,2))/(8,233- log10(DD)) Can you help me? <{PO
2. ## Math Functions

Can you post what you are trying to do? I did not know the Boost BASIC was for sale yet? But I will see if I can help you. <{POST_SNAPBACK}> I must calculate the dewpoint! These are the formulas for the calculation. description: r = relative humidity T = Temperature in °C TD = Dewpoint Temperature in °C DD = Vapor Pressure in hPa SDD = Saturation Vapor Pressure in hPa Parameter: a = 7.5, b = 237.3 für T >= 0 Formula: SDD = 6.1078 * 10^((a*T)/(b+T)) DD = r/100 * SDD TD = (234,67*(log10(DD)- 184,2))/(8,233- log10(DD)) Can you help me?
3. ## Math Functions

Hello to everybody, I have bought the Source Boost Compiler to work with the MPLAB from Microchip. For a project I need some Math functions, espezially the expontential funktion and the common logarithm. Now I read the Boost.c description and I only found some arthmetic function like + - / ..... Now I'm searching for Libraries who integrate this Math functions. Are there libraries at all who contains these functions? Thanks Chris
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