Recent content by fahad20

please help me correct this error in fortran hey i coded secant method in fortran ...the equation was quite big and diffocult to put in..someow managed to do it..but on execution it is giving errors..please can you correct the mistake..thank you..would be a great learning for you... heres...

please tryy to understnd... the code i have is for .. d^2 Z/dR^2 + (1/Z) dZ/dR=-p/T Z(Ri)=0 and Z(Ro)=0 (both B.C's are ZERO) this is a finite difference method code in fortran.. now i have this problem... d^2 T/dr^2 + (1/r) dT/dr=0 in which the B.C's are not zero...

i have this code for a 2nd ODE..but with boundary conditions. this code is for .. d^2 Z/dR^2 + (1/Z) dZ/dR=-p/T Z(Ri)=0 and Z(Ro)=0 this is a finite difference method code in fortran.. please c... !Fortran Version ! Program OdeBcpFD – Ordinary differential...

hello...i m trying to solve this ordinary differential equation problem..but it is giving errors..pleasezz help problem: d^2 T/Dr^2 + (1/r) DT/Dr=1+ (r/R)^2 T'(0)=0 and T(R)=0 solve this problem for T(r),where R=1.0 SOLUTION I HAVE CUM UP WITH: put R=1 in this equation...

how to code it?...sequence? logic?..

hellloo..how can i make my compoosite simpson fortran code general.i mean...take the function as user's input and solve according..heres the codde..what needs to be changed?. PROGRAM SIMPSON C NUMERICAL METHODS: FORTRAN Programs, (c) John H. Mathews 1994 C To accompany the text: C...

a twin door deep freezer containing a thermostat,motor fan,compressor,condensor,relay,overload had its whole outer body burnt by some accident.preliminary investigations have concrete revelations that the customer electric board was ok and did not catch fire which overwhelmingly indicates...